Abrégé

The invention provides a deinking method including a step of peeling off and removing, from a plastic substrate having an ink layer, the ink layer by using a deinking agent that contains (a) 20 mass % or more of a water-soluble solvent and (b) 0.1 mass % to 10 mass % of an inorganic base. According to the invention, it is possible to provide a deinking method that can easily peel off an ink layer printed on a plastic substrate, a deinking agent that can be used in the deinking method, and a plastic substrate recovery method using the same.

Classes IPC  ?

• C09D 9/04 - Produits chimiques pour enlever la peinture ou l'encre avec des agents tensio-actifs
• B29B 17/02 - Séparation de matières plastiques des autres matières

Abrégé

A metal-doped molybdenum sulfide powder according to the present invention contains a doping metal in Groups 3 to 13 and molybdenum disulfide having a 3R crystal structure. A first aspect of a method for producing a metal-doped molybdenum sulfide powder includes dry-mixing a powder containing a molybdenum trioxide powder made of an aggregate of primary particles containing molybdenum trioxide, a sulfur source, and a salt of a metal in Groups 3 to 13, and heating the powder at a temperature of 200° C. to 1,000° C. A second aspect includes removing, from a mixture obtained by blending a molybdenum trioxide powder made of an aggregate of primary particles containing molybdenum trioxide, a salt of a metal in Groups 3 to 13, and a dispersion medium, the dispersion medium to obtain a solid, and heating the solid at a temperature of 200° C. to 1,000° C. in the presence of a sulfur source.

Classes IPC  ?

• C01G 39/06 - Sulfures

Abrégé

A purpose of the present invention is to provide an inkjet ink which, when printed on various substrates including plastic substrates, gives printed matter having satisfactory abrasion resistance and alcohol resistance and which emits no odor during production, etc.　Specifically, the present invention relates to a pigment dispersion for inkjetting which comprises a dispersant (A), a pigment (B), a binder (C), and water (D), and is characterized in that the dispersant (A) includes a non-crosslinked resin (A1) at least having constituent units (a1) derived from a monomer having an acid group and that, in the resin (A1), the acid groups in the constituent units (a1) have been neutralized with an alkanolamine to a degree of neutralization of 80-200% when the degree of neutralization of the acid groups with a theoretical equivalent amount is taken as 100%, the alkanolamine having 1-3 hydroxyl groups in the structure.

Classes IPC  ?

• C09D 11/326 - Encres à pigments caractérisées par le dispersant du pigment
• B41M 5/00 - Procédés de reproduction ou méthodes de reproduction ou de marquage; Matériaux en feuilles utilisés à cet effet
• C09D 17/00 - Pigments en pâtes, p.ex. pour pigmenter les peintures

Abrégé

Provided are a molded poly(arylene sulfide) (PAS) article having excellent flowability, thermal conductivity, and electrical conductivity, a PAS resin composition capable of providing the molded article, and methods for producing the molded article and the PAS resin composition. More specifically, provided are: a PAS resin composition obtained by mixing a PAS resin (A), flake graphite (B), and electroconductive carbon black (C), wherein the PAS resin (A) has a melt viscosity (V6) in the range of 5-45 [Pa·s], the electroconductive carbon black (C) is furnace carbon black having a specific surface area of 50-300 [m2/g], and the amounts of the flake graphite (B) and the electroconductive carbon black (C) are 100-230 parts by mass and 1-30 parts by mass, respectively, per 100 parts by mass of the PAS resin (A), the PAS resin composition having a melt viscosity in the range of 100-400 [Pa·s]; a molded article; and methods for producing the PAS resin composition and the molded article.

Classes IPC  ?

• C08L 81/02 - Polythio-éthers; Polythioéther-polyéthers
• C08J 3/20 - Formation de mélanges de polymères avec des additifs, p.ex. coloration
• C08J 5/04 - Renforcement des composés macromoléculaires avec des matériaux fibreux en vrac ou en nappes
• C08K 3/04 - Carbone
• C08K 7/00 - Emploi d'ingrédients caractérisés par leur forme
• C08K 7/06 - Eléments

Abrégé

An object of the invention is to provide a composition for improving memory learning function and/or cognitive function or suppressing deterioration thereof which can be orally taken daily and continuously. As a result of intensive studies, the present inventors have found that the object can be achieved with a composition for improving memory learning function and/or cognitive function or suppressing deterioration thereof containing at least one kind selected from the group consisting of spirulina, phycocyanin, enzymatically degraded spirulina and enzymatically degraded phycocyanin as an active ingredient.

Classes IPC  ?

• A61K 35/748 - Cyanobactéries, c. à d. bactéries bleu-vert ou algues bleu-vert, p.ex. spiruline
• A61K 38/16 - Peptides ayant plus de 20 amino-acides; Gastrines; Somatostatines; Mélanotropines; Leurs dérivés
• A61P 25/28 - Médicaments pour le traitement des troubles du système nerveux des troubles dégénératifs du système nerveux central, p.ex. agents nootropes, activateurs de la cognition, médicaments pour traiter la maladie d'Alzheimer ou d'autres formes de démence

Abrégé

A phthalocyanine compound in which the numbers and positions of various types of functional groups can be controlled and which can be produced from a biomass raw material is provided. The phthalocyanine compound has comparable or superior performance to conventional phthalocyanine compounds and can contribute to the carbon neutrality. The phthalocyanine compound is a compound represented by the following formula (I) or the like, the compound containing a radioactive carbon atom 14C.

Classes IPC  ?

• C07F 1/08 - Composés du cuivre
• C07D 487/22 - Composés hétérocycliques contenant des atomes d'azote comme uniques hétéro-atomes dans le système condensé, non prévus par les groupes dans lesquels le système condensé contient au moins quatre hétérocycles
• C09B 47/08 - Préparation à partir d'autres composés de phtalocyanine
• C09D 11/037 - Encres d’imprimerie caractérisées par des particularités autres que la nature chimique du liant caractérisées par le pigment

Abrégé

The present invention provides a monomaterial multilayer film in which at least a surface layer (A), an intermediate layer (B), and a seal layer (C) are laminated in this order. The multilayer film is characterized in that at least 90 mass% of the components contained in the multilayer film is a polyester resin, the high-density polyethylene content of the entire multilayer film is 5 to 40 mass%, and the intermediate-density polyethylene content of the entire multilayer film is 28 to 72 mass%.

Classes IPC  ?

• B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
• B32B 7/027 - Propriétés thermiques
• B65D 65/40 - Emploi de stratifiés pour des buts particuliers d'emballage

Abrégé

Provided is a two-pack curable adhesive less likely to cause an appearance defect due to air bubbles or the dissolution of a printing layer. A two-pack curable adhesive, containing: a polyisocyanate composition (A) containing a urethane prepolymer (A1), which is a reaction product of polyester polyol (a1), polyether polyol (a2), and a polyisocyanate compound (a3); and a polyol composition (B) containing polyester polyol (B1), in which polyhydric alcohol (a1-2) used in the synthesis of the polyester polyol (a1) and polyhydric alcohol (b1-2) used in the synthesis of the polyester polyol (B1) contain 80% by mass or more of diethylene glycol, respectively, and the compound amount of the polyester polyol (a1) is 50% by mass or more and 90% by mass or less with respect to the total amount of the polyester polyol (a1) and the polyether polyol (a2).

Classes IPC  ?

• C09J 175/06 - Polyuréthanes à partir de polyesters
• B32B 7/12 - Liaison entre couches utilisant des adhésifs interposés ou des matériaux interposés ayant des propriétés adhésives
• B32B 27/08 - Produits stratifiés composés essentiellement de résine synthétique comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique d'une résine synthétique d'une sorte différente
• B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
• B32B 27/36 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyesters

Abrégé

The present invention provides a molding material that is characterized by being lightweight and thin, yet exhibiting excellent flame resistance and strength, and that can be suitably used for molding purposes such as molding battery cases. A laminated body according to the present invention is characterized by comprising: a core layer (A) which is made by compressing a foam material in the thickness direction; and an outer layer (B) which is composed of fiber-reinforced plastic. The laminated body according to the present invention is useful as a molding material that is characterized by being lightweight and thin, yet exhibiting excellent flame resistance and strength, and that can be suitably used for a variety of molding purposes such as molding battery cases.

Classes IPC  ?

• B32B 5/28 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par la présence de plusieurs couches qui comportent des fibres, filaments, grains ou poudre, ou qui sont sous forme de mousse ou essentiellement poreuses une des couches étant fibreuse ou filamenteuse imprégnée de matière plastique ou enrobée dans une matière plastique
• H01M 50/231 - Montures; Boîtiers secondaires ou cadres; Bâtis, modules ou blocs; Dispositifs de suspension; Amortisseurs; Dispositifs de transport ou de manutention; Supports caractérisés par le matériau des boîtiers ou des bâtis ayant une structure en couches

Abrégé

Provided is a molding material that has a characteristic of having excellent flame resistance or strength in spite of being lightweight and thin, and that can be suitably used for molded products such as a battery case. A laminated body according to the present invention comprises a core layer (A) formed of a foamed body, an outer layer (B) formed of fiber-reinforced plastic, and a metal layer (C), and is characterized in that the metal layer (C) is positioned between the core layer (A) and the outer layer (B). The laminated body according to the present invention has a characteristic of having excellent flame resistance or strength in spite of being lightweight and thin, and can be suitably used for various molded products such as a battery case.

Classes IPC  ?

• B32B 5/28 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par la présence de plusieurs couches qui comportent des fibres, filaments, grains ou poudre, ou qui sont sous forme de mousse ou essentiellement poreuses une des couches étant fibreuse ou filamenteuse imprégnée de matière plastique ou enrobée dans une matière plastique
• B32B 15/08 - Produits stratifiés composés essentiellement de métal comprenant un métal comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
• H01M 50/126 - Boîtiers, fourreaux ou enveloppes primaires d’une seule cellule ou d’une seule batterie caractérisés par le matériau ayant une structure en couches comprenant au moins trois couches

Abrégé

Provided is a curable composition which exhibits excellent curing properties and storage stability and with which a cured product having excellent heat resistance, light resistance, moisture resistance, transparency, and adhesion to a substrate can be formed using an inkjet method. Provided is a curable composition that contains, as essential components, a hydroxyl group-containing (meth)acrylate (a) and a monomer (c) having two or more (meth)acrylate groups. Also provided are: an LED sealing material that is a cured product of said curable composition; an LED element containing a cured product of said curable composition; and an electronic device and optical element that are obtained using a cured product of said curable composition.

Classes IPC  ?

• C08F 220/26 - Esters contenant de l'oxygène en plus de l'oxygène de la fonction carboxyle
• C08F 220/20 - Esters des alcools polyhydriques ou des phénols polyhydriques
• C08F 230/02 - Copolymères de composés contenant un ou plusieurs radicaux aliphatiques non saturés, chaque radical ne contenant qu'une seule liaison double carbone-carbone et contenant du phosphore, du sélénium, du tellure ou un métal contenant du phosphore
• H01L 23/29 - Capsulations, p.ex. couches de capsulation, revêtements caractérisées par le matériau
• H01L 23/31 - Capsulations, p.ex. couches de capsulation, revêtements caractérisées par leur disposition

Abrégé

This multilayer body comprises a paper base material and a gas barrier coat layer that is disposed on the paper base material; and the gas barrier coat layer is a cured coating film of a two-pack type curable coating agent that contains (A) a polyester polyol comprising at least one compound that is selected from among (A1) a polyester polyol obtained by polycondensing a polyhydric alcohol and a polyvalent carboxylic acid including an ortho-directing aromatic polyvalent carboxylic acid, (A2) a polyester polyol having an isocyanuric ring and (A3) a polyester polyol having a polymerizable carbon-carbon double bond, (B) an isocyanate compound, (C) an organic solvent and (D) a drying assistant.

Classes IPC  ?

• B32B 29/00 - Produits stratifiés composés essentiellement de papier ou de carton
• B32B 27/40 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyuréthanes
• B65D 65/40 - Emploi de stratifiés pour des buts particuliers d'emballage
• C08G 18/42 - Polycondensats contenant des groupes ester carboxylique ou carbonique dans la chaîne principale
• C08G 18/46 - Polycondensats contenant des groupes ester carboxylique ou carbonique dans la chaîne principale contenant des hétéro-atomes autres que l'oxygène
• C08G 18/68 - Polyesters non saturés

Abrégé

A task to be achieved by the invention is to provide a fiber substrate having excellent filling state of a urethane resin and excellent hand feeling. The present invention provides a fiber substrate filled with a urethane resin (X), which is formed from a water dispersion of the urethane resin (X), wherein the water dispersion has a urethane resin (X) content of 50 to 80% by mass, and the water dispersion contains no organic solvent. Further, the present invention provides an artificial leather having the above-mentioned fiber substrate. It is preferred that the urethane resin (X) uses a chain extender (a1) as a raw material. Further, the chain extender (a1) which has an amino group is preferably used.

Classes IPC  ?

• C08G 18/32 - Composés polyhydroxylés; Polyamines; Hydroxyamines
• C08G 18/08 - Procédés de préparation
• C08G 18/10 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle
• C08G 18/12 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle utilisant plusieurs composés contenant un hydrogène actif dans le premier stade de la polymérisation
• C08G 18/24 - Catalyseurs contenant des composés métalliques de l'étain
• C08G 18/28 - Polymérisats d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs caractérisés par l'emploi de composés spécifiés contenant un hydrogène actif
• C08G 18/34 - Acides carboxyliques; Leurs esters avec des composés monohydroxylés
• C08G 18/48 - Polyéthers
• C08G 18/75 - Polyisocyanates ou polyisothiocyanates cycliques cycloaliphatiques
• C08J 5/24 - Imprégnation de matériaux avec des prépolymères pouvant être polymérisés en place, p.ex. fabrication des "prepregs"
• D06M 15/568 - Produits de réaction d'isocyanates avec des polyéthers
• D06M 23/04 - Procédés dans lesquels l'agent traitant est appliqué sous forme de mousse

Abrégé

A secondary battery that can suppress performance deterioration due to temperature rise and has excellent incombustibility is provided. The secondary battery contains two or more cells each including a cell stack that includes a positive electrode having a positive electrode terminal, a negative electrode having a negative electrode terminal, a separator interposed between the positive electrode and the negative electrode, and an electrolyte held by the separator and contains a second heat storage sheet including an incombustible layer. The second heat storage sheet is disposed between the two or more cells.

Classes IPC  ?

• H01M 50/383 - Moyens pare-flammes ou moyens de prévention de l’allumage
• H01M 10/653 - Moyens de commande de la température associés de façon structurelle avec les éléments caractérisés par des matériaux électriquement isolants ou thermiquement conducteurs
• H01M 50/213 - Bâtis, modules ou blocs de multiples batteries ou de multiples cellules caractérisés par leur forme adaptés aux cellules ayant une section transversale courbée, p.ex. ronde ou elliptique

Abrégé

This material recommendation device comprises: an input unit that receives the input of information indicating a product type and emotional language that indicates language representing an emotion; a material parameter extraction unit that extracts the value of a sensation parameter for each material corresponding to the product type on the basis of material parameter information in which the material used in a product belonging to the product type and the value of the sensation parameter, which indicates the degree of sensation a human receives with respect to the material, are associated with each other; an emotional language parameter extraction unit that extracts the value of the sensation parameter corresponding to the emotional language on the basis of emotional language parameter information in which the emotional language and the value of the sensation parameter are associated with each other; and a recommended material determination unit that determines a recommended material for the emotional language on the basis of the value of the sensation parameter for each material extracted by the material parameter extraction unit and the value of the sensation parameter extracted by the emotional language parameter extraction unit.

Classes IPC  ?

• G06F 16/28 - Bases de données caractérisées par leurs modèles, p.ex. des modèles relationnels ou objet

Abrégé

Provided are a negative electrode binder composition which has excellent slurry stability without using a thickener, such as cellulose, in a negative electrode active material for an LIB secondary battery, and which is suppressed in the resistance to swelling by a solvent, and a negative electrode using the same and a secondary battery. A negative electrode binder composition comprising a copolymer having a hydroxyl group-containing monomer and an acid group-containing monomer as essential components, in which the copolymer has a weight average molecular weight of 700,000 or more, as measured using an aqueous GPC measurement apparatus, and in which a dried polymer film of the negative electrode binder composition has a swelling ratio of 0 to 10% by weight, as measured after immersed in a carbonate mixed solvent at 45° C. for 72 hours.

Classes IPC  ?

• H01M 4/62 - Emploi de substances spécifiées inactives comme ingrédients pour les masses actives, p.ex. liants, charges
• H01M 10/052 - Accumulateurs au lithium

Abrégé

Composite particles of the present invention include alumina particles and an inorganic coating disposed on a surface of the alumina particles, the alumina particles containing molybdenum (Mo), the inorganic coating including a composite metal oxide.

Classes IPC  ?

• C09C 1/00 - Traitement de substances inorganiques particulières, autres que des charges fibreuses ; Préparation du noir de carbone
• C08K 9/02 - Ingrédients traités par des substances inorganiques
• C09D 5/36 - Essence d'Orient, p.ex. revêtements contenant des pigments du type lamelles pour un brillant nacré
• C09D 7/40 - Adjuvants
• C09D 7/62 - Adjuvants non macromoléculaires inorganiques modifiés par traitement avec d’autres composés
• C09D 11/037 - Encres d’imprimerie caractérisées par des particularités autres que la nature chimique du liant caractérisées par le pigment

Abrégé

To provide an inorganic filler fluidity modifier for improving the fluidity of an inorganic filler. Specifically, the inorganic filler fluidity modifier is an ester resin represented by the following general formula (1) (M is an aliphatic monoalcohol residue having 3 to 18 carbon atoms, L is an aliphatic hydroxycarboxylic acid residue having 2 to 23 carbon atoms, and A is an aliphatic dicarboxylic acid residue having 1 to 8 carbon atoms or an aromatic dicarboxylic acid residue having 6 to 18 carbon atoms) To provide an inorganic filler fluidity modifier for improving the fluidity of an inorganic filler. Specifically, the inorganic filler fluidity modifier is an ester resin represented by the following general formula (1) (M is an aliphatic monoalcohol residue having 3 to 18 carbon atoms, L is an aliphatic hydroxycarboxylic acid residue having 2 to 23 carbon atoms, and A is an aliphatic dicarboxylic acid residue having 1 to 8 carbon atoms or an aromatic dicarboxylic acid residue having 6 to 18 carbon atoms)

Classes IPC  ?

• C08K 5/092 - Acides polycarboxyliques
• C08K 3/013 - Charges, pigments ou agents de renforcement

Abrégé

The method includes: a) a step of stacking and shaping a prepreg according to the shape of a surface of the structure; b) a step of vacuum-pressurizing the stacked and shaped prepreg; c) a step of heating and curing the vacuum-pressurized prepreg to produce a cured product of the prepreg; and d) a step of bonding the cured product to the surface of the structure. The prepreg includes: a resin composition including an ethylenically unsaturated group-containing resin (A) and a polymerization initiator (B); and reinforcement fibers (C). The polymerization initiator (B) has a 10-hour half-life temperature of 60° C. to 75° C. This method for reinforcing and repairing the structure allows a structure having excellent workability and excellent mechanical strength to be obtained.

Classes IPC  ?

• C08J 5/24 - Imprégnation de matériaux avec des prépolymères pouvant être polymérisés en place, p.ex. fabrication des "prepregs"
• B29C 73/10 - Réparation d'articles faits de matières plastiques ou de substances à l'état plastique, p.ex. d'objets façonnés ou fabriqués par utilisation de techniques couvertes par la présente sous-classe ou la sous-classe utilisant des éléments préformés utilisant des pastilles d'obturation appliquées à la surface de l'objet
• B32B 5/02 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par les caractéristiques de structure d'une couche comprenant des fibres ou des filaments
• B32B 5/26 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par la présence de plusieurs couches qui comportent des fibres, filaments, grains ou poudre, ou qui sont sous forme de mousse ou essentiellement poreuses une des couches étant fibreuse ou filamenteuse un autre couche également étant fibreuse ou filamenteuse
• B32B 37/12 - Procédés ou dispositifs pour la stratification, p.ex. par polymérisation ou par liaison à l'aide d'ultrasons caractérisés par l'usage d'adhésifs
• C08G 18/48 - Polyéthers
• C08G 18/67 - Composés non saturés contenant un hydrogène actif
• C08G 18/76 - Polyisocyanates ou polyisothiocyanates cycliques aromatiques
• E04G 23/02 - Réparation, p.ex. comblement des lézardes; Restauration; Modification; Agrandissement

Abrégé

Provided is a prepreg including: a resin composition including a urethane (meth)acrylate (A), a polymerization initiator (B), and an amine catalyst (C); and reinforcement fibers (D). The urethane (meth)acrylate (A) is a reaction product of a polyisocyanate compound (al) and a hydroxyl group-containing compound (a2), the polyisocyanate compound (a1) including polymethylene polyphenyl polyisocyanate and diphenylmethane diisocyanate, the hydroxyl group-containing compound (a2) including a compound having a hydroxyl group and a (meth)acryloyl group. This prepreg has excellent workability and product stability, reduces the occurrence of poor molding, and allows a molded article having excellent workability and handleability to be obtained, and therefore can be used in, for example, automobile components, railway vehicle components, aerospace craft components, ship components, housing equipment components, sporting components, light vehicle components, building and civil engineering components, and casings of OA equipment.

Classes IPC  ?

• C08J 5/24 - Imprégnation de matériaux avec des prépolymères pouvant être polymérisés en place, p.ex. fabrication des "prepregs"
• B29B 15/10 - Revêtement ou imprégnation
• C08K 5/17 - Amines; Composés d'ammonium quaternaire

Abrégé

An object of the present invention is to provide a gas barrier laminated material which can be produced through a simple and easy process, and which can achieve stable gas barrier properties even at high humidity. The present inventors have made a gas barrier laminated material having a metal layer (A) formed by a vapor phase thin film formation method and a layer (B) formed from a compound having a carboxyl group in the structure thereof, wherein the metal layer (A) and the layer (B) are laminated, and thus can achieve a gas barrier laminated material which can be produced through a simple and easy process, and which can achieve stable gas barrier properties even at high humidity, and have solved the problems.

Classes IPC  ?

• B65D 65/40 - Emploi de stratifiés pour des buts particuliers d'emballage

Abrégé

An object to be achieved by the present invention is to provide a pigment which is comfortable and smooth to the touch in a coating, spreads well on the skin, for example, when used in a cosmetic material such as a foundation or an eye shadow, and exhibits good color development and gloss. A pigment of the present invention is a coated pigment formed by coating a surface of a flaky base material made of at least one metal or metal oxide with a colorant. The surface of the flaky base material has a coarse particle area fraction of 9% or less. Further, it is preferable that the flaky base material be at least one or more selected from the group consisting of mica, aluminum, alumina, and glass.

Classes IPC  ?

• C09C 3/00 - Traitement, en général, de substances inorganiques, autres que des charges fibreuses, pour améliorer leurs propriétés de pigmentation ou de charge
• A61K 8/02 - Cosmétiques ou préparations similaires pour la toilette caractérisés par une forme physique particulière
• A61K 8/19 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés inorganiques
• A61K 8/25 - Silicium; Ses composés
• A61K 8/26 - Aluminium; Ses composés
• A61K 8/49 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques contenant des composés hétérocycliques
• A61Q 1/02 - Préparations contenant des colorants cutanés, p.ex. pigments
• C09C 1/30 - Acide silicique
• C09C 1/40 - Composés de l'aluminium
• C09C 3/06 - Traitement par des composés inorganiques
• C09C 3/08 - Traitement par des composés organiques de bas poids moléculaire
• C09D 7/40 - Adjuvants
• C09D 7/62 - Adjuvants non macromoléculaires inorganiques modifiés par traitement avec d’autres composés

Abrégé

A task to be achieved by the invention is to provide a foamed sheet having excellent retention of foam, hand feeling, and peel strength. The present invention provides a foamed sheet which is formed from a water dispersion of a urethane resin (X), wherein the water dispersion has a urethane resin (X) content of 50 to 80% by mass, and the water dispersion contains no organic solvent. Further, the present invention provides a synthetic leather having at least a substrate (i) and a polyurethane layer (ii), wherein the polyurethane layer (ii) is formed from the above-mentioned foamed sheet. The foamed sheet preferably has a density of 200 to 1,000 kg/m3.

Classes IPC  ?

• D06N 3/14 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p.ex. avec des résines, du caoutchouc ou leurs dérivés avec des composés macromoléculaires obtenus autrement que par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone avec des polyuréthanes
• C08J 9/30 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolaires; Leur post-traitement par mélange de gaz dans des compositions liquides ou des plastisols, p.ex. par fabrication de mousse à l'aide d'air
• D06N 3/00 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p.ex. avec des résines, du caoutchouc ou leurs dérivés

Abrégé

fff of alumina is determined by formula (1) or formula (2)) is 0-45°.

Classes IPC  ?

• C25D 15/02 - Procédés combinés électrophorétiques et électrolytiques
• C01G 37/033 - Trioxyde de chrome; Acide chromique

Abrégé

Niobium oxide particles which have a controlled crystal shape and exhibit excellent characteristics are provided. The niobium oxide particles include molybdenum. The niobium oxide particles preferably have a polyhedral, columnar or acicular shape. The MoO3 content (M1) measured by XRF analysis of the niobium oxide particles is preferably 0.1 to 40 mass % relative to the niobium oxide particles taken as 100 mass %. A method for producing the niobium oxide particles described above includes calcining a niobium compound in the presence of a molybdenum compound.

Classes IPC  ?

• C01G 33/00 - Composés du niobium
• C01G 39/02 - Oxydes; Hydroxydes

Abrégé

A method for producing a composition containing a phenylphosphonic acid zinc salt and a zinc phosphate complex, the method including a step of simultaneously reacting a phenylphosphonic acid represented by Formula (1) and a phosphate represented by Formula (2) with a zinc compound: in Formula (2), Ri represents an alkyl group, R2 represents an alkylene group, and n represents an integer of 1 or more, when n is an integer of 2 or more, a plurality of R2 may be the same as each other or different from each other, and at least one of R2 represents an ethylene group.

Classes IPC  ?

• C08L 75/06 - Polyuréthanes à partir des polyesters
• C08K 5/5317 - Composés phosphoniques, p.ex. R—P(:O)(OR')2
• C08K 5/5333 - Esters des acides phosphoniques
• C08G 18/00 - Polymérisats d'isocyanates ou d'isothiocyanates

Abrégé

A method for producing a phenylphosphonic acid zinc salt includes a step of reacting a phenylphosphonic acid represented by Formula (1) and a zinc compound with each other in the presence of polyethylene glycol in water:

Classes IPC  ?

• C07F 9/38 - Acides phosphoniques (R—P(:O)(OH)2); Acides thiophosphoniques
• C08K 5/5317 - Composés phosphoniques, p.ex. R—P(:O)(OR')2
• C08G 18/10 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle

Abrégé

Provided is a curing promoter for an oxidative-polymerization-type unsaturated resin. This curing promoter can be used without the assistance of a dryer. Specifically, this curing promoter for an oxidative-polymerization-type unsaturated resin contains: a manganese soap and/or iron soap; a compound having two or more nitrogen-containing aromatic heterocycles; and an amino alcohol compound.

Classes IPC  ?

• C08L 101/02 - Compositions contenant des composés macromoléculaires non spécifiés caractérisées par la présence de groupes déterminés
• C08K 5/098 - Sels métalliques d'acides carboxyliques
• C08K 5/17 - Amines; Composés d'ammonium quaternaire
• C08K 5/34 - Composés hétérocycliques comportant de l'azote dans le cycle
• C09D 7/63 - Adjuvants non macromoléculaires organiques
• C09D 11/00 - Encres
• C09D 201/02 - Compositions de revêtement à base de composés macromoléculaires non spécifiés caractérisés par la présence de groupes déterminés

Abrégé

Provided is a composite body comprising molybdenum disulfide and molybdenum trioxide, in which the molybdenum disulfide contains a 3R crystal structure, the content of molybdenum in terms of a molybdenum trioxide (B) calculated from the molybdenum content determined by the XRF analysis of the composite body relative to the whole mass of the composite body is 5 to 90% by mass. Also provided is a catalytic ink comprising the composite body and a solvent. Also provided is a method for manufacturing the composite body, the method comprising a burning step for heating molybdenum trioxide at a temperature of 400°C or lower in the presence of a sulfur source.

Classes IPC  ?

• B01J 27/051 - Molybdène
• B01J 37/20 - Sulfuration
• C01G 39/02 - Oxydes; Hydroxydes
• C01G 39/06 - Sulfures
• C25B 1/04 - Hydrogène ou oxygène par électrolyse de l'eau
• C25B 11/091 - PROCÉDÉS ÉLECTROLYTIQUES OU ÉLECTROPHORÉTIQUES POUR LA PRODUCTION DE COMPOSÉS ORGANIQUES OU MINÉRAUX, OU DE NON-MÉTAUX; APPAREILLAGES À CET EFFET Électrodes; Leur fabrication non prévue ailleurs caractérisées par le matériau Électrodes comportant des électro-catalyseurs sur un substrat ou un support caractérisées par le matériau électro-catalytique formé de plusieurs éléments catalytiques ou composés catalytiques

Abrégé

It relates to zirconia particles containing molybdenum and each having a polyhedron shape. The molybdenum is preferably unevenly distributed in surface layers of the zirconia particles. It also relates to a method for producing the zirconia particles. The method includes mixing a zirconium compound and a molybdenum compound to form a mixture and firing the mixture.

Classes IPC  ?

• C04B 35/488 - Composites
• C04B 35/64 - Procédés de cuisson ou de frittage

Abrégé

This carbon dioxide separation and recovery system comprises: an adsorption module in which a first liquid phase region and a first gas phase region are divided by a plurality of first hollow fiber membranes; a desorption module in which a second liquid phase region and a second gas phase region are divided by a plurality of second hollow fiber membranes; a liquid supply device that communicates with the first liquid phase region; a target gas supply device that communicates with the first gas phase region; a liquid communication path that is connected to the adsorption module and the desorption module and that communicates between first liquid phase region and the second liquid phase region; and a gas recovery path that communicates with the second gas phase region. Each of the plurality of first hollow fiber membranes and each of the plurality of second hollow fiber membranes comprises a dense layer that is not porous, and a porous layer positioned on the inside of the dense layer that is porous.

Classes IPC  ?

• B01D 63/02 - Modules à fibres creuses
• B01D 19/00 - Dégazage de liquides
• B01D 53/14 - SÉPARATION Épuration chimique ou biologique des gaz résiduaires, p.ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par absorption
• B01D 61/00 - Procédés de séparation utilisant des membranes semi-perméables, p.ex. dialyse, osmose ou ultrafiltration; Appareils, accessoires ou opérations auxiliaires, spécialement adaptés à cet effet
• B01D 69/00 - Membranes semi-perméables destinées aux procédés ou aux appareils de séparation, caractérisées par leur forme, leur structure ou leurs propriétés; Procédés spécialement adaptés à leur fabrication
• B01D 69/08 - Membranes à fibres creuses
• B01D 69/12 - Membranes composites; Membranes ultraminces
• B01D 71/26 - Polyalcènes

Abrégé

Techniques for searching for phenol compounds are to be improved. A method for searching for a novolac phenol resin that is performed by an information processing device includes the steps of: generating a plurality of prediction models corresponding to a plurality of objective variables, using actual data pertaining to a novolac phenol resin; and searching for a novolac phenol resin having a desired physical property balance by inverse analysis using the prediction models. The actual data includes a polymer composition, a structural formula, a reaction solvent, and a reaction parameter pertaining to the novolac phenol resin. The objective variables include developability, heat resistance, and molecular weight.

Classes IPC  ?

• G06N 5/022 - Ingénierie de la connaissance; Acquisition de la connaissance
• C08G 8/10 - Polymères de condensation obtenus uniquement à partir d'aldéhydes ou de cétones avec des phénols d'aldéhydes de formaldéhyde, p.ex. de formaldéhyde formé in situ avec du phénol

Abrégé

An object of the present invention is to provide a carbon black, an ink, and the like having excellent dispersion stability. A carbon black of the present invention includes iron element in an amount of 0.01 to 2.00 parts by mass per 100 parts by mass of the carbon black. Preferably, a ratio of Fe/C is 0.001 to 0.010, where Fe is a concentration in atomic % of the iron element on a surface of particles of the carbon black, and C is a concentration in atomic % of elemental carbon on the surface of the particles of the carbon black, as determined by X-ray photoelectron spectroscopy.

Classes IPC  ?

• C09C 1/48 - Noir de carbone
• C08K 3/08 - Métaux
• C09C 1/00 - Traitement de substances inorganiques particulières, autres que des charges fibreuses ; Préparation du noir de carbone
• C09D 11/324 - Encres à pigments contenant du noir de carbone

Abrégé

The present invention provides: an active energy ray curing-type antifogging coating composition that has long-lasting antifogging properties and that can form a cured coating having excellent wear resistance, bleed resistance, adhesion, and moisture and heat resistance; a cured material; and a laminate.　The present invention relates to: an active energy ray curing-type antifogging coating composition comprising a radically polymerizable compound (A) having a structure of any of the formulae (1)-(3) and a water-soluble surfactant (B); a cured material of the active energy ray curing-type antifogging coating composition; and a laminate characterized by having a coating film formed from the cured material.

Classes IPC  ?

• C09D 4/02 - Monomères acryliques
• B32B 27/30 - Produits stratifiés composés essentiellement de résine synthétique comprenant une résine acrylique
• C08F 20/20 - Esters des alcools polyhydriques ou des phénols polyhydriques
• C08F 290/06 - Polymères prévus par la sous-classe
• C08K 5/09 - Acides carboxyliques; Leurs sels métalliques; Leurs anhydrides
• C08K 5/10 - Esters; Ether-esters
• C08K 5/19 - Composés d'ammonium quaternaire
• C08K 5/42 - Acides sulfoniques; Leurs dérivés
• C08L 33/16 - Homopolymères ou copolymères d'esters contenant des atomes d'halogène
• C09D 5/00 - Compositions de revêtement, p.ex. peintures, vernis ou vernis-laques, caractérisées par leur nature physique ou par les effets produits; Apprêts en pâte
• C09D 155/00 - Compositions de revêtement à base d'homopolymères ou de copolymères obtenus par des réactions de polymérisation ne faisant intervenir que des liaisons non saturées carbone-carbone, non prévues dans les groupes

Abrégé

A gas barrier coating agent which contains (A) a polyol that is a reaction product of a polyol component and an acid component that essentially contains an ortho-directing polyvalent carboxylic acid or a meta-directing polyvalent carboxylic acid, (B) an isocyanate compound and (C) a compound which comprises an active hydrogen group, while having a molecular weight within the range of 100 to 250 or a solubility parameter of 29.5 or less; and a multilayer body which comprises a base material and a barrier coating layer that is arranged on the base material, wherein the gas barrier coating layer is a cured film of the above-described gas barrier coating agent.

Classes IPC  ?

• C09D 175/06 - Polyuréthanes à partir de polyesters
• B32B 7/12 - Liaison entre couches utilisant des adhésifs interposés ou des matériaux interposés ayant des propriétés adhésives
• B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
• B32B 27/40 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyuréthanes
• B65D 65/40 - Emploi de stratifiés pour des buts particuliers d'emballage
• C09D 7/61 - Adjuvants non macromoléculaires inorganiques

Abrégé

An object that is to be achieved by the present invention is to provide an azo pigment having excellent transparency, suitable dispersibility, and a low viscosity, an ink, and the like. An azo pigment according to the present invention has a zeta potential of −80 to −30 mV in isopropanol (IPA). The content of a metal element in the azo pigment is preferably 0.05 to 2.00 parts by mass relative to 100 parts by mass of the azo pigment. The metal element is preferably an iron element. The ratio (Fe/C) of the concentration Fe (atomic %) of an iron element in the surfaces of particles of the azo pigment to the concentration C (atomic %) of a carbon element in the surfaces of the particles of the azo pigment which are determined by X-ray photoelectron spectroscopy is preferably 0.20 or less.

Classes IPC  ?

• C09D 17/00 - Pigments en pâtes, p.ex. pour pigmenter les peintures
• C09B 67/08 - Colorants ou pigments particulaires enrobés
• C09D 11/037 - Encres d’imprimerie caractérisées par des particularités autres que la nature chimique du liant caractérisées par le pigment

Abrégé

Provided are a method for easily separating and recovering various kinds of plastic films at least having printed layers and a method for producing high-quality pellets of reclaimed plastic from pieces of plastic recovered by said method. The method for separating and recovering plastic films at least having printed layers comprises step 1, in which the plastic films are reduced into pieces, step 2, in which the plastic films are immersed in a cleaning liquid, and step 3, in which the pieces of the plastic films are stirred in water to thereby separate the plastic films.

Classes IPC  ?

• B29B 17/02 - Séparation de matières plastiques des autres matières
• B29B 17/04 - Désintégration des matières plastiques

Abrégé

The present invention improves the orientation in a dispersed state of a slurry liquid that contains silicon particles, thereby improving dispersibility and stabilizing the dispersion. The present invention provides: a slurry liquid that enables a secondary battery, which uses a negative electrode active material that is formed of this slurry liquid, to maintain high charge and discharge characteristics such as capacity retention rate and initial coulombic efficiency; a method for producing this slurry liquid; and a method for producing a negative electrode active material.　This slurry liquid is obtained by dispersing silicon particles that have an average particle diameter (D50) of 30 nm to 1,000 nm and a polysiloxane resin in an organic solvent that has a boiling point of 100°C or less at 1 atmosphere. A method for producing this slurry liquid comprises a step in which a polysiloxane-acrylic composite resin and an organic solvent are added to silicon particles that have an average particle diameter (D50) of 1,000 nm or more, and the resulting mixture is subjected to wet grinding.

Classes IPC  ?

• H01M 4/1395 - Procédés de fabrication d’électrodes à base de métaux, de Si ou d'alliages
• C01B 33/02 - Silicium
• H01M 4/38 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'éléments simples ou d'alliages
• H01M 4/62 - Emploi de substances spécifiées inactives comme ingrédients pour les masses actives, p.ex. liants, charges

Abrégé

The purpose of the present invention is to provide: a compound which is a curable resin and enables a cured product thereof to easily achieve repairability, re-formability and easy dismantlability; a curable resin composition which uses this compound; and a cured product of this curable resin composition. Specifically, the present invention uses a glycidyl group-containing compound which is characterized by being obtained by linking a conjugated diene structure (A) that has one or more glycidyl groups and a dienophile structure (B) that has one or more glycidyl groups by means of a Diels-Alder reaction. It is preferable that the conjugated diene structure (A) is a furan-derived structure or an anthracene-derived structure, while the dienophile structure (B) is a maleimide-derived structure.

Classes IPC  ?

• C07D 405/14 - Composés hétérocycliques contenant à la fois un ou plusieurs hétérocycles comportant des atomes d'oxygène comme uniques hétéro-atomes du cycle et un ou plusieurs hétérocycles comportant des atomes d'azote comme uniques hétéro-atomes du cycle contenant au moins trois hétérocycles
• C07D 491/18 - Systèmes pontés
• C08G 59/02 - Polycondensats contenant plusieurs groupes époxyde par molécule
• C08G 59/40 - Macromolécules obtenues par polymérisation à partir de composés contenant plusieurs groupes époxyde par molécule en utilisant des agents de durcissement ou des catalyseurs qui réagissent avec les groupes époxyde caractérisées par les agents de durcissement utilisés
• C08L 63/00 - Compositions contenant des résines époxy; Compositions contenant des dérivés des résines époxy

Abrégé

The present invention provides a molded body that has high electromagnetic shielding properties or conductivity without negatively affecting mechanical properties, a conductive resin composition for providing the molded body, a master batch, and production methods therefor. More specifically, the present invention provides: a conductive resin composition in which a thermoplastic resin and a carbon nanostructure are melt-kneaded as essential starting materials, the carbon nanostructure is obtained by binding carbon nanotubes and glass fibers by means of a binder resin, and the content of the carbon nanostructure is 0.1-30 parts by mass with respect to 100 parts by mass of the thermoplastic resin; a master batch whereby it is possible to provide the conductive resin composition; and production methods therefor.

Classes IPC  ?

• C08L 101/00 - Compositions contenant des composés macromoléculaires non spécifiés
• C08J 3/22 - Formation de mélanges de polymères avec des additifs, p.ex. coloration en utilisant les techniques des charges mères
• C08K 3/04 - Carbone
• C08K 7/14 - Verre
• C08L 23/00 - Compositions contenant des homopolymères ou des copolymères d'hydrocarbures aliphatiques non saturés ne possédant qu'une seule liaison double carbone-carbone; Compositions contenant des dérivés de tels polymères 
• C08L 67/00 - Compositions contenant des polyesters obtenus par des réactions créant une liaison ester carboxylique dans la chaîne principale; Compositions contenant des dérivés de tels polymères
• C08L 77/00 - Compositions contenant des polyamides obtenus par des réactions créant une liaison amide carboxylique dans la chaîne principale; Compositions contenant des dérivés de tels polymères

Abrégé

Provided is a blood fluke repellent containing spirulina. Also provided is a method for repelling blood flukes, said method comprising dispersing the blood fluke repellent in an aquatic habitat of snails that are intermediate hosts of the blood flukes.

Classes IPC  ?

• A23K 50/80 - Produits alimentaires spécialement conçus pour des animaux spécifiques pour les animaux aquatiques, p.ex. pour les poissons, les crustacés ou les mollusques
• A01N 65/03 - Algues
• A01P 15/00 - Biocides utilisés à des fins particulières non prévues dans les groupes
• A23K 10/30 - Produits alimentaires pour animaux à base de matières d’origine fongique, p.ex. de champignons

Abrégé

A task to be achieved by the present invention is to provide a method for producing a printed matter. The ink has excellent adhesion to an ink unabsorbent or non-absorbent recording medium, such as a resin film or coated paper, which is unlikely to absorb a solvent contained in an ink, and excellent setting property. The present invention is directed to a method for producing a printed matter, using an ink including a binder (A) having a carbonyl group, a compound (B) having a structure capable of reacting with the carbonyl group, and an aqueous medium in which the binder (A) and the compound (B) are dissolved or dispersed.

Classes IPC  ?

• C09D 11/38 - Encres pour l'impression à jet d'encre caractérisées par des additifs non macromoléculaires autres que les solvants, les pigments ou les colorants
• B41J 2/01 - Machines à écrire ou mécanismes d'impression sélective caractérisés par le procédé d'impression ou de marquage pour lequel ils sont conçus caractérisés par la mise en contact sélective d'un liquide ou de particules avec un matériau d'impression à jet d'encre
• C08K 5/053 - Alcools polyhydroxyliques
• C08K 5/17 - Amines; Composés d'ammonium quaternaire
• C08K 5/25 - Hydrazides des acides carboxyliques
• C08L 33/08 - Homopolymères ou copolymères des esters de l'acide acrylique
• C08L 33/26 - Homopolymères ou copolymères de l'acrylamide ou de la méthacrylamide

Abrégé

Provided is an aqueous resin dispersion obtained by a radical polymerization of (meth) acrylate (X) in resin particles dispersed in an aqueous medium, wherein the (meth) acrylate (X) is a product of a reaction of an acrylic polymer (A) having a hydroxyl group and a carboxyl group with a urethane (meth) acrylate (B) having an isocyanate group. The aqueous resin dispersion is useful for aqueous paints because it provides a cured coating film with excellent appearance, hardness, adhesion, alcohol resistance, hot water resistance, and solvent resistance, and the aqueous paint can be applied to various articles.

Classes IPC  ?

• C09D 133/04 - Homopolymères ou copolymères d'esters
• C09D 133/14 - Homopolymères ou copolymères d'esters d'esters contenant des atomes d'halogène, d'azote, de soufre ou d'oxygène en plus de l'oxygène du radical carboxyle
• C09D 133/02 - Homopolymères ou copolymères d'acides; Leurs sels métalliques ou d'ammonium
• C08F 265/04 - Composés macromoléculaires obtenus par polymérisation de monomères sur des polymères d'acides monocarboxyliques non saturés ou de leurs dérivés tels que définis dans le groupe sur des polymères d'esters

Abrégé

The present invention provides: a negative electrode active material precursor and a negative electrode active material, each of which is capable of suppressing disintegration of nanosilicon, and enables the achievement of a secondary battery that can maintain a high capacity retention rate; and a secondary battery which contains this negative electrode active material.　This negative electrode active material precursor contains a silicon-based material, nanosilicon and an additive; and the thermal decomposition initiation temperature of the additive is not less than 180°C but less than 500°C, and the thermal decomposition termination temperature of the additive is 300°C to 1200°C as determined by thermogravimetric and differential thermal analysis (TG-DTA) in a nitrogen atmosphere (provided that the thermal decomposition initiation temperature is the 2.0% mass loss temperature when the measurement is performed at a heating rate of 10°C/min in the flow of nitrogen, and the thermal decomposition termination temperature is the lowest temperature at which the weight loss becomes maximum during the measurement).

Classes IPC  ?

• H01M 4/38 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'éléments simples ou d'alliages
• C01B 33/02 - Silicium
• H01M 4/36 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs
• H01M 4/58 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs de structures polyanioniques, p.ex. phosphates, silicates ou borates

Abrégé

A degassing apparatus capable of preventing cross-contamination is provided. A degassing apparatus 1 includes degassing modules 10, 20, and 30 each having a tube unit 12 that is a gas permeable membrane separating a fluid circulation space S1 and a reduced-pressure space S2 from each other, vacuum piping 40 communicatively connected to the reduced-pressure spaces S2, a discharge device 50 that discharges gas in the reduced-pressure spaces S2 through the vacuum piping 40, atmospheric release piping 60 communicatively connected to the reduced-pressure spaces S2, an atmospheric release valve 70 capable of introducing atmosphere into the reduced-pressure spaces S2 through the atmospheric release piping 60, and a control unit 80 that controls the operation of the discharge device 50 and the atmospheric release valve 70. The control unit 80 performs control to close the atmospheric release valve 70 to perform a process of discharging gas in the reduced-pressure spaces S2 by the discharge device 50 when a degassing process is being performed, and performs control to open the atmospheric release valve 70 to open the reduced-pressure spaces S2 to the atmosphere at once after the degassing process is finished.

Classes IPC  ?

• B01D 19/00 - Dégazage de liquides
• B01D 69/04 - Membranes tubulaires

Abrégé

The present invention provides: a negative electrode active material that yields a secondary battery with high initial coulomb efficiency, which is one important property of a secondary battery; and a secondary battery that includes the negative electrode active material and has high initial efficiency.　The negative electrode active material contains Si nanoparticles and/or silicon oxide particles, and a carbonaceous phase. The Si nanoparticles and/or the silicon oxide particles are embedded in the carbonaceous phase, and the interplanar spacing of a carbon 002 plane in the carbonaceous phase as determined using XRD measurement is 0.340 to 0.38 nm.

Classes IPC  ?

• H01M 4/38 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'éléments simples ou d'alliages
• H01M 4/36 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs
• H01M 4/48 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques

Abrégé

This apparatus for producing a fiber-reinforced composite sheet comprises: a first feed roll for feeding a first carrier film; a first application unit for applying a first resin composition onto the first carrier film; a reinforcement fiber supply unit for supplying cut pieces of reinforcement fibers onto the first resin composition; a second feed roll for feeding a second carrier film; a second application unit for applying a second resin composition onto the second carrier film; a conveyance unit for conveying the first carrier film and the second carrier film; and a pressure application unit for applying pressure on the first carrier film and the second carrier film that have interposed therebetween a laminate containing the second resin composition and the first resin composition to which the cut pieces have been supplied. The pressure application unit has a crown roll that extends in the axial direction orthogonal to the conveyance direction.

Classes IPC  ?

• B29B 11/16 - Fabrication de préformes caractérisées par la structure ou la composition comprenant des charges ou des agents de renforcement

Abrégé

Provided is a urethane resin composition which contains an aqueous dispersion of a urethane resin and a coloring agent and which can form a film which does not cause problems in terms of unpleasant odors and discoloration and does not cause cracking or a deterioration in mechanical properties such as tensile strength when the film is formed.　This urethane resin composition contains (A) an aqueous dispersion of a urethane resin having an oxyethylene structure and (B) a coloring agent such as a pigment. The ratio of the particle diameter (D50) of the aqueous dispersion (A) of a urethane resin, at which the cumulative value in a volume frequency particle size distribution reaches 50%, and the particle diameter (D50) of the coloring agent (B), at which the cumulative value in a volume frequency particle size distribution reaches 50% [D50 of (B)/D50 of (A)] is 2/3 or less.

Classes IPC  ?

• C08L 75/08 - Polyuréthanes à partir des polyéthers
• B32B 27/12 - Produits stratifiés composés essentiellement de résine synthétique adjacente à une couche fibreuse ou filamenteuse
• B32B 27/40 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyuréthanes
• C08G 18/00 - Polymérisats d'isocyanates ou d'isothiocyanates
• C08G 18/10 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle
• C08K 3/01 - Emploi de substances inorganiques en tant qu'adjuvants caractérisées par leur fonction
• C08K 3/04 - Carbone
• D06N 3/14 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p.ex. avec des résines, du caoutchouc ou leurs dérivés avec des composés macromoléculaires obtenus autrement que par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone avec des polyuréthanes

Abrégé

Provided is a defoaming agent showing an excellent defoaming property. Specifically, the defoaming agent includes a polymer containing as a polymerization component a polymerizable monomer (1) having a urethane bond and a fluorine-containing functional group and/or a silicone chain-containing functional group.

Classes IPC  ?

• C10M 169/04 - Mélanges de matériaux de base et d'additifs
• C08F 220/34 - Esters contenant de l'azote
• C08F 290/06 - Polymères prévus par la sous-classe
• C10M 149/02 - Composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone
• C10M 155/02 - Monomère contenant du silicium

Abrégé

An object of the present invention is to provide a method for producing a crosslinked polyarylene sulfide (PAS) that reduces a difference in melt viscosity among lots and has excellent quality stability. Further specifically, the present invention provides a method for producing a crosslinked PAS including steps of compression-molding an uncrosslinked PAS in a powder form to obtain a compression-molded material, measuring a porosity of the compression-molded material, grinding the compression-molded product having a specific range of porosity to obtain a pulverized material, granulating the pulverized material to obtain a granulated material, and oxidatively crosslinking the granulated material obtained in the preceding step. Also provided are a method for producing a composition containing the crosslinked PAS, and a method for producing a molded article by melt-molding the composition.

Classes IPC  ?

• C08G 75/0277 - Traitement de post-polymérisation
• C08G 75/0259 - Procédés de préparation utilisant des hydrogénosulfures métalliques
• C08J 3/24 - Réticulation, p.ex. vulcanisation, de macromolécules
• C08J 3/12 - Pulvérisation ou granulation
• B29B 9/12 - Fabrication de granulés caractérisés par la structure ou la composition

Abrégé

Provided is a molybdenum trioxide powder containing an aggregate of primary particles containing a crystal structure of molybdenum trioxide, the crystal structure containing α crystals with an average crystallite size of 50 nm or less, a median diameter D50 of the primary particles being 2,000 nm or less determined by dynamic light scattering.

Classes IPC  ?

• C01G 39/02 - Oxydes; Hydroxydes

Produits et services

Printing ink.

Abrégé

An epoxy resin composition used as a structural bonding agent is provided. Specifically, used is an epoxy resin composition containing an epoxy resin (A) having an epoxy equivalent of 500 to 10,000 g/eq represented by the formula (1) below: An epoxy resin composition used as a structural bonding agent is provided. Specifically, used is an epoxy resin composition containing an epoxy resin (A) having an epoxy equivalent of 500 to 10,000 g/eq represented by the formula (1) below: An epoxy resin composition used as a structural bonding agent is provided. Specifically, used is an epoxy resin composition containing an epoxy resin (A) having an epoxy equivalent of 500 to 10,000 g/eq represented by the formula (1) below: wherein, Ar is an aromatic ring, X is a structural unit having an alkylene chain, Y is a structural unit having a polyether chain, R11 and R12 are a glycidyl ether group or a 2-methylglycidyl ether group, R13 and R14 are a hydroxyl group, a glycidyl ether group, or a 2-methylglycidyl ether group, R15 and R16 are a hydrogen atom or a methyl group, m1 and m2 are 0 to 25, and m1+m2≥1, p1 and p2 are 0 to 5, and q is 0.5 to 5, an epoxy resin (B) having an epoxy equivalent of 100 to 300 g/eq, and thermally expandable particles (C).

Classes IPC  ?

• C08G 59/06 - Polycondensats contenant plusieurs groupes époxyde par molécule de composés polyhydroxylés avec l'épihalohydrine ou ses précurseurs de polyphénols
• C08G 59/24 - Composés diépoxydés carbocycliques
• C08G 59/14 - Polycondensats modifiés par post-traitement chimique
• C08G 59/40 - Macromolécules obtenues par polymérisation à partir de composés contenant plusieurs groupes époxyde par molécule en utilisant des agents de durcissement ou des catalyseurs qui réagissent avec les groupes époxyde caractérisées par les agents de durcissement utilisés
• C08L 63/00 - Compositions contenant des résines époxy; Compositions contenant des dérivés des résines époxy
• C08K 9/10 - Ingrédients encapsulés
• C09J 163/00 - Adhésifs à base de résines époxy; Adhésifs à base de dérivés des résines époxy

Abrégé

Provided is a compound functioning as a leveling agent which imparts high smoothness to a coating film without causing a defect in the surface of the coating film. Specifically, the compound has a polymer block of a polymerizable monomer at both ends of a silicone chain.

Classes IPC  ?

• G03F 7/00 - Production par voie photomécanique, p.ex. photolithographique, de surfaces texturées, p.ex. surfaces imprimées; Matériaux à cet effet, p.ex. comportant des photoréserves; Appareillages spécialement adaptés à cet effet
• C08G 77/46 - Polymères séquencés ou greffés contenant des segments de polysiloxanes contenant des segments de polyéthers
• G03F 7/033 - Composés photopolymérisables non macromoléculaires contenant des doubles liaisons carbone-carbone, p.ex. composés éthyléniques avec des liants les liants étant des polymères obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone, p.ex. polymères vinyliques

Abrégé

The composite particles contain alumina particles with a card-house structure formed of three or more plate-like alumina particles that adhere to each other and an inorganic covering portion located on a surface of the plate-like alumina particles and containing a composite metal oxide.

Classes IPC  ?

• C09C 1/40 - Composés de l'aluminium
• C09C 3/06 - Traitement par des composés inorganiques

Produits et services

Cosmetics; cotton wool buds for cosmetic use Dietary supplements for humans; cotton swabs for medical use Printed materials, namely, journals featuring beauty and health information Olive oils for food Seasonings, namely, salad dressings containing olive oils Wholesale store services featuring food and beverages, processed food, cosmetics, toiletries, dentifrices, soaps and detergents, printed materials, dietary supplements for human, pharmaceutical, veterinary and sanitary preparations and medical supplies; retail store services featuring food and beverages, processed food, cosmetics, toiletries, dentifrices, soaps and detergents, printed materials, dietary supplements for human, pharmaceutical, veterinary and sanitary preparations and medical supplies

Abrégé

An object is to provide a cured product and the like with excellent fire retardancy, heat resistance, and dielectric properties by using a curable resin having a specific structure and a curable resin composition containing the curable resin, a radical polymerization initiator, and a fire retardant. Specifically provided are a curable resin represented by General Formula (1) and a curable resin composition containing the curable resin, a radical polymerization initiator (B), and a fire retardant (C): An object is to provide a cured product and the like with excellent fire retardancy, heat resistance, and dielectric properties by using a curable resin having a specific structure and a curable resin composition containing the curable resin, a radical polymerization initiator, and a fire retardant. Specifically provided are a curable resin represented by General Formula (1) and a curable resin composition containing the curable resin, a radical polymerization initiator (B), and a fire retardant (C): in the formula, Ra and Rb each independently represent an alkyl group, an aryl group, an aralkyl group, or a cycloalkyl group with a carbon number of 1 to 12; k indicates an integer of 0 to 3; X represents a hydrocarbon group; and Y represents General Formula (2) or (3) below: An object is to provide a cured product and the like with excellent fire retardancy, heat resistance, and dielectric properties by using a curable resin having a specific structure and a curable resin composition containing the curable resin, a radical polymerization initiator, and a fire retardant. Specifically provided are a curable resin represented by General Formula (1) and a curable resin composition containing the curable resin, a radical polymerization initiator (B), and a fire retardant (C): in the formula, Ra and Rb each independently represent an alkyl group, an aryl group, an aralkyl group, or a cycloalkyl group with a carbon number of 1 to 12; k indicates an integer of 0 to 3; X represents a hydrocarbon group; and Y represents General Formula (2) or (3) below: in the formula, Z represents an alicyclic group, an aromatic group, or a heterocyclic group.

Classes IPC  ?

• C08G 63/193 - Composés hydroxylés contenant des cycles aromatiques contenant plusieurs cycles aromatiques
• C08G 63/199 - Acides ou composés hydroxylés contenant des cycles cycloaliphatiques
• C08G 63/672 - Acides dicarboxyliques et composés dihydroxylés
• C08G 63/81 - Procédés de préparation utilisant des solvants
• C08G 64/06 - Polycarbonates aromatiques ne contenant pas d'insaturations aliphatiques
• C08G 64/30 - Procédés généraux de préparation utilisant des carbonates
• C08K 5/14 - Peroxydes
• C08K 5/5313 - Composés phosphiniques, p.ex. R2=P(:O)OR'
• C08K 5/523 - Esters des acides phosphoriques, p.ex. de H3PO4 avec des composés hydroxyaryliques
• C08K 5/5333 - Esters des acides phosphoniques
• C08L 67/03 - Les acides dicarboxyliques et les composés dihydroxylés ayant les groupes hydroxy et carboxyliques liés directement à des cycles aromatiques
• C08L 69/00 - Compositions contenant des polycarbonates; Compositions contenant des dérivés des polycarbonates
• C09D 167/03 - Acides dicarboxyliques et composés dihydroxylés dont les groupes hydroxy et carboxyle sont liés directement à des cycles aromatiques
• C09D 169/00 - Compositions de revêtement à base de polycarbonates; Compositions de revêtement à base de dérivés de polycarbonates
• C08J 5/24 - Imprégnation de matériaux avec des prépolymères pouvant être polymérisés en place, p.ex. fabrication des "prepregs"
• H05K 1/03 - Emploi de matériaux pour réaliser le substrat

Abrégé

An adhesive tape is used for fixing a member constituting an electronic apparatus and includes an adhesive layer (A) and a base material (B). The adhesive layer (A) contains an adhesive containing a styrene-based block copolymer and an adhesiveness-imparting resin. The adhesive has a Trouton ratio of 3 or more and 90 or less when the adhesive composition is made into a toluene solution having a solid concentration of 25% (w/w) and is subjected to measurement at 35° C.

Classes IPC  ?

• C09J 153/00 - Adhésifs à base de copolymères séquencés possédant au moins une séquence d'un polymère obtenu par des réactions ne faisant intervenir que des liaisons non saturées carbone-carbone; Adhésifs à base de dérivés de tels polymères

Abrégé

The present invention is able to provide: a binder resin for liquid inks, the binder resin being used for a liquid ink which is improved in terms of highlight transferability and plate fogging for the purpose of enhancing the aesthetic decoratability, while being improved in terms of adhesiveness, deinking properties and chemical resistance for the purpose of imparting functionalities; a liquid ink which contains this binder resin; and a printed material. A binder resin for liquid inks according to the present invention contains at least one resin that is selected from the group consisting of a polyurethane resin and an acrylic resin. The Trouton ratio of this binder resin for liquid inks is 3.0 to 10.0 as measured at 30°C with a solid content of 30%.

Classes IPC  ?

• C09D 11/102 - Encres d’imprimerie à base de résines artificielles contenant des composés macromoléculaires obtenus par des réactions autres que celles faisant intervenir uniquement des liaisons non saturées carbone-carbone

Abrégé

The present invention provides: a sealant film comprising a surface layer (A), an adhesive layer (B), and a seal layer (C), wherein the adhesive layer (B) contains a styrene-based elastomer (b1) and a tackifier (b2), the content of the styrene-based elastomer (b1) relative to resin components constituting the adhesive layer (B) is at least 25 mass%, and the absolute value of the difference in surface free energy between the adhesive layer (B) and the seal layer (C) is at least 8.0 mJ/m2; a laminated film using the sealant film; and a packaging material comprising the laminated film and an adherend having an outermost surface mainly composed of a polyester resin.

Classes IPC  ?

• B32B 25/08 - Produits stratifiés composés essentiellement de caoutchouc naturel ou synthétique comprenant du caoutchouc comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
• B32B 27/30 - Produits stratifiés composés essentiellement de résine synthétique comprenant une résine acrylique
• B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
• B65D 65/40 - Emploi de stratifiés pour des buts particuliers d'emballage

Abrégé

A product provision system for providing a product that matches a sensibility desired by a user, includes: reception means for receiving sensibility information, the sensibility information representing a sensibility desired by a user; prediction means for predicting a property associated with the received sensibility information, the property being a property derived from a product's material; extraction means for extracting a product based on the predicted property; and output means for outputting the extracted product.

Classes IPC  ?

• G06Q 30/0251 - Publicités ciblées
• G06F 40/40 - Traitement ou traduction du langage naturel
• G06N 20/00 - Apprentissage automatique

Abrégé

A patterned pressure-sensitive adhesive tape includes a pressure-sensitive adhesive layer. The pressure-sensitive adhesive layer is formed by a pressure-sensitive adhesive composition for patterned pressure-sensitive adhesive tape. An elongational viscosity of the pressure-sensitive adhesive composition measured at 30° C. is 1,000 mPa·s or greater and 650,000 mPa·s or less, or a Trouton's ratio thereof measured at 30° C. is 8 or greater and 400 or less. The pressure-sensitive adhesive layer has two or more pressure-sensitive adhesive portions (B) and a non-pressure-sensitive adhesive portion region having no pressure-sensitive adhesive portions (B) between the two or more pressure-sensitive adhesive portions (B). The non-pressure-sensitive adhesive portion region is patterned to lead to an outer periphery of a sheet plane.

Classes IPC  ?

• C09J 7/38 - Adhésifs sensibles à la pression
• C09J 133/08 - Homopolymères ou copolymères d'esters de l'acide acrylique
• C08F 220/18 - Esters des alcools ou des phénols monohydriques des phénols ou des alcools contenant plusieurs atomes de carbone avec l'acide acrylique ou l'acide méthacrylique

Abrégé

A method for producing a crosslinked polyarylene sulfide resin (PAS resin) that reduces a difference in melt viscosity among lots and has excellent quality stability is provided. Further specifically, the method includes steps of compression-molding an uncrosslinked PAS resin in a powder form to obtain a compression-molded material, measuring a true specific gravity of the compression-molded material, grinding the compression-molded product having a specific range of true specific gravity to obtain a pulverized material, granulating the pulverized material to obtain a granulated material, and oxidatively crosslinking the granulated material obtained in the above step. Also provided are a method for producing a composition containing the crosslinked PAS, and a method for producing a molded article by melt-molding the composition.

Classes IPC  ?

• C08G 75/0295 - Modification par des composés inorganiques
• C08J 3/12 - Pulvérisation ou granulation
• C08J 3/24 - Réticulation, p.ex. vulcanisation, de macromolécules

Abrégé

The present invention provides a liquid ink composition comprising at least a binder resin and an organic solvent, wherein the binder resin contains a polyester resin (A) having a number-average molecular weight in the range of 500-20,000 and a chlorinated polyolefin resin (B). Thus, provided is a liquid ink composition which not only can be applied to a wide variety of films, but which also is excellent in terms of adhesiveness on various base materials, blocking resistance, and polyethylene extruded laminate strength.

Classes IPC  ?

• C09D 11/10 - Encres d’imprimerie à base de résines artificielles

Abrégé

Provided is a frangible film that has excellent frangibility and that, as a frangible film in the form of a monomaterial, has in the surface thereof a base material layer comprising a cyclic olefin resin, the base material layer having a thickness that is 40% or more of the total thickness of the frangible film. In the frangible film, the base material layer preferably comprises a cyclic olefin resin with a glass transition temperature equal to or above 60℃. Further, the base material layer is made of a surface resin layer on the surface side, and an inorganic material-containing layer comprising an inorganic material.

Classes IPC  ?

• B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
• A61J 1/03 - Récipients spécialement adaptés à des fins médicales ou pharmaceutiques pour pilules ou comprimés
• B32B 27/00 - Produits stratifiés composés essentiellement de résine synthétique
• B65D 65/40 - Emploi de stratifiés pour des buts particuliers d'emballage
• C08J 5/18 - Fabrication de bandes ou de feuilles

Abrégé

The present invention provides a copolyester comprising 3-hydroxybutyric acid which, while exhibiting high biodegradability, can suppress hydrolysis properties and bad odor by controlling the acid value derived from a degradation product under or equal to a define value. Also provided is a method for producing said copolyester. The copolyester of the present invention has structural units (3HB-U) derived from 3HB, structural units (DA-U) derived from DA, and structural units (DO-U) derived from DO. The content of the 3HB-U is 1 to 65 mol% relative to 100 mol of all the structural units of the copolyester, the average chain length of the 3HB-U in the copolyester is 2 to 80, and the acid value of the copolyester is 5 or less.

Classes IPC  ?

• C08G 63/60 - Polyesters dérivés soit d'acides hydroxycarboxyliques, soit d'acides polycarboxyliques et de composés polyhydroxylés dérivés de la réaction d'un mélange d'acides hydroxycarboxyliques, d'acides polycarboxyliques et de composés polyhydroxylés
• C08G 63/78 - Procédés de préparation
• C08L 101/16 - Compositions contenant des composés macromoléculaires non spécifiés les composés macromoléculaires étant biodégradables

Abrégé

This composite body includes molybdenum disulfide particles and palladium particles. The molybdenum disulfide contained in the molybdenum disulfide particles has an average crystallite size of 150 nm or less as determined from the peak at 2θ = 14.4°±0.5° obtained by an X-ray diffraction measurement. This catalytic ink includes the composite body and a dispersion medium. This method for manufacturing the composite body comprises a step for mixing a palladium solution and molybdenum disulfide particles together. The molybdenum disulfide contained in the molybdenum disulfide particles has an average crystallite size of 150 nm or less as determined from the peak at 2θ = 14.4°±0.5° obtained by an X-ray diffraction measurement.

Abrégé

The present invention provides a copolyester comprising 3-hydroxybutyric acid and exhibiting high biodegradability, and a method for producing said copolyester. A copolyester according to the present invention is a copolyester of 3-hydroxybutyric acid (3HB) and hydroxyalkanoic acid (HA), the copolyester having structural units (3HB-U) derived from 3-hydroxybutyric acid (3HB) and structural units (HA-U) derived from hydroxyalkanoic acid (HA). The content of the structural units (3HB-U) derived from 3-hydroxybutyric acid (3HB) is 1 to 40 mol% relative to 100 mol of all the structural units of the copolyester, and the average chain length of the structural units (3HB-U) derived from 3-hydroxybutyric acid (3HB) in the copolyester is 2 to 20.

Classes IPC  ?

• C08G 63/06 - Polyesters dérivés soit d'acides hydroxycarboxyliques, soit d'acides polycarboxyliques et de composés polyhydroxylés dérivés des acides hydroxycarboxyliques
• C08L 67/04 - Polyesters dérivés des acides hydroxycarboxyliques, p.ex. lactones
• C08L 101/16 - Compositions contenant des composés macromoléculaires non spécifiés les composés macromoléculaires étant biodégradables

Abrégé

22C crystal structure, the carbon content relative to the total mass (100 mass%) of the molybdenum carbide being at least 6%.

Classes IPC  ?

• C09D 11/037 - Encres d’imprimerie caractérisées par des particularités autres que la nature chimique du liant caractérisées par le pigment
• B01J 37/02 - Imprégnation, revêtement ou précipitation
• B01J 37/08 - Traitement thermique
• C01B 32/949 - Carbures de tungstène ou de molybdène
• B01J 27/22 - Carbures
• C25B 11/052 - PROCÉDÉS ÉLECTROLYTIQUES OU ÉLECTROPHORÉTIQUES POUR LA PRODUCTION DE COMPOSÉS ORGANIQUES OU MINÉRAUX, OU DE NON-MÉTAUX; APPAREILLAGES À CET EFFET Électrodes; Leur fabrication non prévue ailleurs caractérisées par le matériau Électrodes comportant des électro-catalyseurs sur un substrat ou un support Électrodes comportant un substrat et un ou plusieurs revêtements électro-catalytiques
• C25B 11/081 - Métal noble
• C25B 11/091 - PROCÉDÉS ÉLECTROLYTIQUES OU ÉLECTROPHORÉTIQUES POUR LA PRODUCTION DE COMPOSÉS ORGANIQUES OU MINÉRAUX, OU DE NON-MÉTAUX; APPAREILLAGES À CET EFFET Électrodes; Leur fabrication non prévue ailleurs caractérisées par le matériau Électrodes comportant des électro-catalyseurs sur un substrat ou un support caractérisées par le matériau électro-catalytique formé de plusieurs éléments catalytiques ou composés catalytiques

Abrégé

A method for producing a star-shaped polymer including a core portion and an arm portion includes a step of preparing an intermediate polymer by performing living radical polymerization of a monofunctional vinyl compound in the presence of a catalyst while using as an initiator a cyclodextrin skeleton-containing compound having polymerization initiation groups serving as initiation points for polymerization, to prepare an intermediate polymer including a core portion and a plurality of first blocks each including a structural unit derived from the monofunctional vinyl compound and bonded to an initiation point of the core portion; and a step of preparing a star-shaped polymer by performing living radical polymerization of a monofunctional vinyl compound as a second block constituent component in the presence of a catalyst while using the intermediate polymer as a macroinitiator, to prepare a star-shaped polymer including a plurality of second blocks each including a structural unit derived from the monofunctional vinyl compound.

Classes IPC  ?

• C08F 293/00 - Composés macromoléculaires obtenus par polymérisation sur une macromolécule contenant des groupes capables d'amorcer la formation de nouvelles chaînes polymères rattachées exclusivement à une ou aux deux extrémités de la macromolécule de départ

Abrégé

Disclosed are ferrite particles containing molybdenum and a method for producing the ferrite particles, including firing a metal compound and an iron compound in the presence of a molybdenum compound.

Classes IPC  ?

• C04B 35/26 - Produits céramiques mis en forme, caractérisés par leur composition; Compositions céramiques; Traitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques à base d'oxydes à base de ferrites

Abrégé

The present invention provides a silicone-containing copolymer that makes it possible to reduce environmental impact and that provides the effect of suppressing the occurrence of foreign matter due to sublimation of a pigment in a coating surface. Specifically, provided is a silicone-containing copolymer comprising, as polymer components, at least a polymerizable monomer (A) that has a group which is represented by general formula (a) and a polymerizable monomer (B) that has a group which includes a cyclic hydrocarbon skeleton.

Classes IPC  ?

• C08F 230/08 - Copolymères de composés contenant un ou plusieurs radicaux aliphatiques non saturés, chaque radical ne contenant qu'une seule liaison double carbone-carbone et contenant du phosphore, du sélénium, du tellure ou un métal contenant un métal contenant du silicium
• C08F 220/18 - Esters des alcools ou des phénols monohydriques des phénols ou des alcools contenant plusieurs atomes de carbone avec l'acide acrylique ou l'acide méthacrylique
• C09D 133/06 - Homopolymères ou copolymères d'esters d'esters ne contenant que du carbone, de l'hydrogène et de l'oxygène, l'atome d'oxygène faisant uniquement partie du radical carboxyle
• C09D 143/04 - Homopolymères ou copolymères de monomères contenant du silicium
• C09K 3/00 - Substances non couvertes ailleurs
• G02B 5/20 - Filtres
• G03F 7/004 - Matériaux photosensibles
• G03F 7/075 - Composés contenant du silicium

Abrégé

Provided is a silicone-containing copolymer that can reduce environmental load, and that provides an effect of suppressing generation of foreign matter attributed to sublimation of pigments on the surface of a coating film. Specifically, the silicone-containing copolymer contains, as polymerization components, at least a polymerizable monomer (A) having a group represented by general formula (a) and a polymerizable monomer (B) having a group including a cyclic hydrocarbon backbone.

Classes IPC  ?

• C08F 290/06 - Polymères prévus par la sous-classe
• C09D 133/06 - Homopolymères ou copolymères d'esters d'esters ne contenant que du carbone, de l'hydrogène et de l'oxygène, l'atome d'oxygène faisant uniquement partie du radical carboxyle
• C09D 143/04 - Homopolymères ou copolymères de monomères contenant du silicium
• C09D 183/10 - Copolymères séquencés ou greffés contenant des séquences de polysiloxanes
• C09K 3/00 - Substances non couvertes ailleurs
• G02B 5/20 - Filtres
• G03F 7/004 - Matériaux photosensibles
• G03F 7/075 - Composés contenant du silicium

Abrégé

nithrisoiso and having favorable preserving properties at a low temperature can be provided; a liquid crystal composition; and a liquid crystal display element, a sensor, a liquid crystal lens, optical communication equipment, and an antenna using the same.　Specifically, the liquid crystal composition contains: one or more compounds represented by general formula (i) and having an indane structure and an isothiocyanate group (-NCS); and one or more compounds represented by general formula (ii) and having an isothiocyanate group (-NCS).

Classes IPC  ?

• C09K 19/32 - Composés non stéroïdes formant des cristaux liquides contenant des systèmes cycliques condensés, c. à d. systèmes cycliques condensés en ortho ou en péri, pontés ou condensés en spiro
• C07C 331/28 - Isothiocyanates ayant des groupes isothiocyanate liés à des atomes de carbone de cycles aromatiques à six chaînons
• C09K 19/12 - Composés non stéroïdes formant des cristaux liquides contenant au moins deux cycles non condensés contenant au moins deux cycles benzéniques au moins deux cycles benzéniques directement liés, p.ex. biphényles
• C09K 19/14 - Composés non stéroïdes formant des cristaux liquides contenant au moins deux cycles non condensés contenant au moins deux cycles benzéniques liés par une chaîne carbonée
• C09K 19/16 - Composés non stéroïdes formant des cristaux liquides contenant au moins deux cycles non condensés contenant au moins deux cycles benzéniques liés par une chaîne carbonée la chaîne contenant des doubles liaisons carbone-carbone, p.ex. stilbènes
• C09K 19/18 - Composés non stéroïdes formant des cristaux liquides contenant au moins deux cycles non condensés contenant au moins deux cycles benzéniques liés par une chaîne carbonée la chaîne contenant des liaisons triples carbone-carbone, p.ex. tolanes
• C09K 19/20 - Composés non stéroïdes formant des cristaux liquides contenant au moins deux cycles non condensés contenant au moins deux cycles benzéniques liés par une chaîne contenant des atomes de carbone et d'oxygène comme chaînons, p.ex. esters
• C09K 19/24 - Composés non stéroïdes formant des cristaux liquides contenant au moins deux cycles non condensés contenant au moins deux cycles benzéniques liés par une chaîne contenant des liaisons azote-azote
• C09K 19/30 - Composés non stéroïdes formant des cristaux liquides contenant au moins deux cycles non condensés contenant des cycles non aromatiques saturés ou insaturés, p.ex. cycle cyclohexanique
• C09K 19/34 - Composés non stéroïdes formant des cristaux liquides contenant au moins un hétérocycle
• C09K 19/42 - Mélanges de composés formant des cristaux liquides couverts par plus d'un groupe précédent
• G02F 1/13 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p.ex. commutation, ouverture de porte ou modulation; Optique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur des cristaux liquides, p.ex. cellules d'affichage individuelles à cristaux liquides
• G02F 1/139 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p.ex. commutation, ouverture de porte ou modulation; Optique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur des cristaux liquides, p.ex. cellules d'affichage individuelles à cristaux liquides caractérisés par l'effet électro-optique ou magnéto-optique, p.ex. transition de phase induite par un champ, effet d'orientation, interaction entre milieu récepteur et matière additive ou diffusion dynamique basés sur des effets d'orientation où les cristaux liquides restent transparents
• H01Q 3/34 - Dispositifs pour changer ou faire varier l'orientation ou la forme du diagramme de directivité des ondes rayonnées par une antenne ou un système d'antenne faisant varier la distribution de l’énergie à travers une ouverture rayonnante faisant varier la phase par des moyens électriques
• H01Q 3/40 - Dispositifs pour changer ou faire varier l'orientation ou la forme du diagramme de directivité des ondes rayonnées par une antenne ou un système d'antenne faisant varier la distribution de l’énergie à travers une ouverture rayonnante faisant varier la phase par des moyens électriques avec une matrice faisant varier l'angle de déphasage
• H01Q 13/22 - Fente longitudinale dans la paroi limite du guide d'onde ou d'une ligne de transmission

Abrégé

The purpose of the present invention is to provide a metal complex oxide having excellent thermal conductivity and dielectric property; a resin composition that contains the metal complex oxide and that can express excellent thermal conductivity and dielectric property; and a molding thereof. Specifically, the present invention is characterized by using gahnite particles that include molybdenum atoms together with zinc atoms, aluminum atoms, and oxygen atoms, and that exhibit a dielectric loss tangent of 1.0×10-3 or less at 1 GHz.

Classes IPC  ?

• C01G 39/00 - Composés du molybdène
• C08L 101/00 - Compositions contenant des composés macromoléculaires non spécifiés
• C08K 3/22 - Oxydes; Hydroxydes de métaux

Abrégé

The present invention provides a resin composition which emits near-infrared fluorescence, has high light-emitting efficiency, and can be relatively easily produced, and a molded object obtained from the resin composition. More specifically, the present invention provides a resin composition containing a near-infrared fluorescent material (A), a thermoplastic resin (B) other than a polyamide resin, and a resin (C) different from the thermoplastic resin (B), in which the resin (C) forms a continuous phase, and a dispersed phase containing the near-infrared fluorescent material (A) and the thermoplastic resin (B) is formed in the continuous phase.

Classes IPC  ?

• C09K 11/06 - Substances luminescentes, p.ex. électroluminescentes, chimiluminescentes contenant des substances organiques luminescentes
• C09K 11/02 - Emploi de substances particulières comme liants, revêtements de particules ou milieux de suspension
• C08L 23/06 - Polyéthylène
• C08L 63/00 - Compositions contenant des résines époxy; Compositions contenant des dérivés des résines époxy
• C08L 75/04 - Polyuréthanes
• C08L 77/00 - Compositions contenant des polyamides obtenus par des réactions créant une liaison amide carboxylique dans la chaîne principale; Compositions contenant des dérivés de tels polymères
• C08K 5/55 - Composés contenant du bore

Abrégé

The purpose of the present invention is to provide: a highly pure metal composite oxide having excellent thermal conductivity and dielectric characteristics; and a method for efficiently producing said metal composite oxide. Specifically, the present invention is characterized by the use of spinel particles including at least magnesium atoms, aluminum atoms, and oxygen atoms, wherein the quantity of atoms other than said atoms is less than 0.27 at% and/or the number of calcium atoms relative to the sum of the number of magnesium atoms and aluminum atoms is less than 0.02 at%.

Classes IPC  ?

• C08L 101/00 - Compositions contenant des composés macromoléculaires non spécifiés
• C08K 3/22 - Oxydes; Hydroxydes de métaux
• C01F 7/162 - Aluminates de magnésium

Abrégé

Provided are a negative electrode active material having excellent charge-discharge characteristics (charge-discharge capacity, initial coulombic efficiency, and cycle characteristics) and a nonaqueous electrolyte secondary battery containing the negative electrode active material. The negative electrode active material according to the present invention is a negative electrode active material containing composite particles in which silicon nanoparticles are dispersed inside a matrix containing silicon oxycarbide and a carbonaceous phase. The negative electrode active material has a crystalline particle size of 40 nm or less determined by the Scherrer method from a full width at half maximum (FWHM) of a diffraction line attributed to Si(111) around 2θ=28.4° in analysis of an X-ray diffraction pattern.

Classes IPC  ?

• H01M 4/36 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs
• H01M 4/38 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'éléments simples ou d'alliages
• H01M 4/58 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs de structures polyanioniques, p.ex. phosphates, silicates ou borates
• H01M 4/583 - Matériau carboné, p.ex. composés au graphite d'intercalation ou CFx

Abrégé

The purpose of the present invention is to provide a 1,6-hexanediol composition that can improve the hydrolysis resistance of a polymer obtained using the 1,6-hexanediol composition as a reaction raw material, and to provide a polymer obtained by reacting the 1,6-hexanediol composition. The present invention relates to a 1,6-hexanediol composition containing 1,6-hexanediol and/or a 1,6-hexanediol derivative and an alkali metal element, wherein the total content of the alkali metal is 0.1-1000 mass ppm relative to the total amount of the composition and the acid value of the composition is in the 0.001-1.0 mg KOH/g range.

Classes IPC  ?

• C07C 31/20 - Alcools dihydroxyliques
• C08G 18/42 - Polycondensats contenant des groupes ester carboxylique ou carbonique dans la chaîne principale
• C08G 63/12 - Polyesters dérivés soit d'acides hydroxycarboxyliques, soit d'acides polycarboxyliques et de composés polyhydroxylés dérivés d'acides polycarboxyliques et de composés polyhydroxylés
• C12P 7/18 - Polyols

Abrégé

The method for producing light-emitting particles each having a surface layer containing Si on a surface of a semiconductor nanocrystal particle composed of a metal halide includes the steps of: forming the semiconductor nanocrystal particle and a poly-siloxane bond from a solution containing a raw material for the semiconductor nanocrystal particle, a silane compound A having a binding group and a hydrolyzable silyl group, and a solvent, to obtain a precursor particle; mixing the precursor particle, a polymer B containing a structural unit having a basic group and a solvophilic structural unit, and a solvent to obtain a mixture; and adding a silane compound C having a hydrolyzable silyl group to the mixture to obtain a light-emitting particle having a layer containing the polymer B and a polymer of the silane compound C on a surface of the precursor particle.

Classes IPC  ?

• C09K 11/08 - Substances luminescentes, p.ex. électroluminescentes, chimiluminescentes contenant des substances inorganiques luminescentes
• G02F 1/1335 - Association structurelle de cellules avec des dispositifs optiques, p.ex. des polariseurs ou des réflecteurs
• B82Y 20/00 - Nano-optique, p.ex. optique quantique ou cristaux photoniques
• C09K 11/02 - Emploi de substances particulières comme liants, revêtements de particules ou milieux de suspension

Abrégé

The present invention provides a multilayer film comprising a sealing layer (D) and a surface layer (A). The multilayer film is characterized in that: the mass ratio of a polyester resin with respect to the entire resin constituting the multilayer film is 70 mass% or more; the mass ratio of a crystallizable polyester resin with respect to the entire resin constituting the multilayer film is 10 mass% or more; the mass ratio of a non-crystallizable polyester resin with respect to the entire resin constituting the multiplayer film is 20 mass% or more; and the mass ratio of a polyolefin resin with respect to the entire resin constituting the multilayer film is 1 mass% or more.

Classes IPC  ?

• B32B 27/36 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyesters
• B65D 65/40 - Emploi de stratifiés pour des buts particuliers d'emballage

Abrégé

The purpose of the present invention is to provide: an environmentally friendly method for producing a 1,6-hexane diol composition which is derived from biomass resources and which has excellent reactivity; a 1,6-hexane diol composition which has excellent reactivity and which is obtained using said production method; and a polymer having excellent reactivity, which is obtained by reacting said 1,6-hexane diol composition. This production method relates to a method for producing a 1,6-hexane diol composition, the method including: a step (1) for producing a 1,6-hexane diol composition from 6-hydroxycaproic acid and/or a derivative thereof obtained from a raw material derived from biomass resources; and step (2) for purifying the 1,6-hexane diol composition obtained in step (1) by carrying out ion exchange and/or distillation.

Classes IPC  ?

• C07C 29/80 - Séparation; Purification; Stabilisation; Emploi d'additifs par traitement physique par distillation
• C07C 29/15 - Préparation de composés comportant des groupes hydroxyle ou O-métal liés à un atome de carbone ne faisant pas partie d'un cycle aromatique à six chaînons par réduction exclusivement des oxydes de carbone
• C07C 29/88 - Séparation; Purification; Stabilisation; Emploi d'additifs par traitement donnant lieu à une modification chimique d'au moins un composé
• C07C 31/20 - Alcools dihydroxyliques
• C08G 18/42 - Polycondensats contenant des groupes ester carboxylique ou carbonique dans la chaîne principale
• C08G 63/12 - Polyesters dérivés soit d'acides hydroxycarboxyliques, soit d'acides polycarboxyliques et de composés polyhydroxylés dérivés d'acides polycarboxyliques et de composés polyhydroxylés
• C12P 7/18 - Polyols

Abrégé

The purpose of the present invention is to provide: a 1,6-hexanediol composition in which for a thermosetting resin composition, pot life can be extended without causing curing failure, and for an oxidative polymerization-type curable resin composition, curing (drying) time can be maintained without delaying even when no or a reduced amount of a curing accelerator is added; a polymer using same; a curable resin composition; and a coating agent. The present invention pertains to a 1,6-hexanediol composition containing alkali metal elements and one or both of 1,6-hexanediol and a 1,6-hexanediol derivative, wherein the total content of the alkali metal elements is in the range of 1-5,000 ppm by mass on the basis of the total amount of the composition.

Classes IPC  ?

• C07C 31/20 - Alcools dihydroxyliques
• C08L 67/00 - Compositions contenant des polyesters obtenus par des réactions créant une liaison ester carboxylique dans la chaîne principale; Compositions contenant des dérivés de tels polymères
• C09D 167/00 - Compositions de revêtement à base de polyesters obtenus par des réactions créant une liaison ester carboxylique dans la chaîne principale; Compositions de revêtement à base de dérivés de tels polymères
• C09D 171/00 - Compositions de revêtement à base de polyéthers obtenus par des réactions créant une liaison éther dans la chaîne principale; Compositions de revêtement à base de dérivés de tels polymères
• C08G 63/16 - Acides dicarboxyliques et composés dihydroxylés
• C12P 7/18 - Polyols

Abrégé

Provided is bipyrrolinone compound that has a low absorption for wavelengths in the infrared region and exhibits a high degree of blackness when used as a black colorant. Another object is to provide articles including the compound, and examples of the articles include inks, printed matter, coating compositions, coated articles, plastics, fibers, films, cosmetics, and molded articles and further include articles in which any of the foregoing articles is used, such as near-infrared-transparent articles, wavelength-controlled devices, filters for infrared sensors, filters for solid-state image sensing devices, covers for LiDAR, coatings for vehicles equipped with an autonomous driving system, and black matrices for image display devices.

Classes IPC  ?

• C07D 207/44 - Composés hétérocycliques contenant des cycles à cinq chaînons, non condensés avec d'autres cycles, ne comportant qu'un atome d'azote comme unique hétéro-atome du cycle avec uniquement des atomes d'hydrogène ou de carbone liés directement à l'atome d'azote du cycle  comportant trois liaisons doubles entre chaînons cycliques ou entre chaînons cycliques et chaînons non cycliques
• C09B 57/00 - Autres colorants synthétiques de structure connue

Abrégé

Provided is a rubber composition capable of producing a coating material and an adhesive having excellent drying properties. More specifically, this rubber composition contains a diene-based rubber and a metallic soap. The metallic soap is at least one type selected from the group consisting of a metal salt of a fatty acid having 1-22 carbon atoms, a metal complex of a metal salt of a fatty acid having 1-22 carbon atoms and a nitrogen atom-containing ligand compound, and an aluminum chelate compound. The metal in said metal salt of a fatty acid is cobalt, manganese, iron, bismuth, zirconium, barium, calcium, strontium, nickel, copper, zinc, a rare earth metal or vanadium.

Classes IPC  ?

• C08L 7/02 - Latex
• C08K 5/098 - Sels métalliques d'acides carboxyliques
• C09D 7/63 - Adjuvants non macromoléculaires organiques
• C09D 107/00 - Compositions de revêtement à base de caoutchouc naturel 
• C09D 109/00 - Compositions de revêtement à base d'homopolymères ou de copolymères d'hydrocarbures diéniques conjugués
• C09J 11/06 - Additifs non macromoléculaires organiques
• C09J 107/00 - Adhésifs à base de caoutchouc naturel 
• C09J 109/00 - Adhésifs à base d'homopolymères ou de copolymères d'hydrocarbures diéniques conjugués

Abrégé

The purpose of the present invention is to provide: an active-energy-ray-curable coating composition capable of forming a cured coating film having exceptional weather resistance, abrasion resistance, and chemical resistance; and a molded article having a cured coating film. The present invention relates to an active-energy-ray-curable coating composition containing a compound of formula (1) as component (A), a compound of formula (2) as component (B), and a compound containing six or more (meth)acryloyl groups per molecule as component (C) (in the formulas, R1, R2, and R3represent an oxyalkylene group, etc.; X1, X2, and X322=CR422=CR425a1a1-, H, or an alkyl group; R4represents H or a methyl group; a1 is an integer equal to or greater than 1; R21to R25represent a group having a polymerizable group; Z21to Z23represent a group of formula (2z); L21to L22represent a divalent linking group; n1 to n2 represent 0 or 1; X21represents an alkylene group; * represents a bond; Z1represents O or N; and Z2 represents H or -C(=O)-).

Classes IPC  ?

• C09D 4/02 - Monomères acryliques
• B32B 27/30 - Produits stratifiés composés essentiellement de résine synthétique comprenant une résine acrylique
• C08F 290/06 - Polymères prévus par la sous-classe
• C08J 7/04 - Revêtement
• C09D 175/16 - Polyuréthanes comportant des liaisons non saturées carbone-carbone comportant des liaisons non saturées carbone-carbone terminales

Abrégé

Zinc oxide particles having a polyhedron shape, wherein the crystallite diameter of the [100] plane of the zinc oxide particles is 200 nm or greater. A method for producing the zinc oxide particles, the method including firing a zinc compound in the presence of a molybdenum compound. A resin composition containing the zinc oxide particles and a resin.

Classes IPC  ?

• C08K 3/22 - Oxydes; Hydroxydes de métaux
• C01G 9/03 - Procédés d'obtention par voie sèche, p.ex. procédés en phase vapeur

Abrégé

A laminate (10) includes a substrate (11), a sealing layer (12A) disposed on a surface of the substrate (11), and a coating layer (13) disposed on a surface of the substrate (11) opposite to the sealing layer (12A). The coating layer (13) contains a tannic acid derivative in which at least a part of a plurality of hydroxyl groups is substituted with a linear hydrocarbon group having 1 to 18 carbon atoms, and at least one type of resin selected from the group consisting of a urethane resin, an acrylic resin, a vinyl chloride-vinyl acetate copolymer resin, a polyester resin, and an olefin resin.

Classes IPC  ?

• B65D 65/40 - Emploi de stratifiés pour des buts particuliers d'emballage
• B65D 81/28 - Emploi de moyens de préservation des aliments, de fongicides, d'insecticides ou de produits repoussant les animaux
• C09D 7/63 - Adjuvants non macromoléculaires organiques

Abrégé

Provided are a curable composition, a cured product thereof, and an adhesive. The curable composition contains a blocked isocyanate prepolymer (A) formed from a polyol compound (a1), a polyisocyanate compound (a2), and a blocking agent (a3) as essential raw materials, an epoxy resin (B), and a curing agent (C). The blocking agent (a3) contains a phenol compound having a hydrocarbon group having 12 or more carbon atoms. The curable composition has excellent adhesive properties and resistance to humidity and heat, and can be suitably used for an adhesive and the like.

Classes IPC  ?

• C08G 18/48 - Polyéthers
• C08G 18/28 - Polymérisats d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs caractérisés par l'emploi de composés spécifiés contenant un hydrogène actif
• C08G 18/76 - Polyisocyanates ou polyisothiocyanates cycliques aromatiques
• C08G 59/40 - Macromolécules obtenues par polymérisation à partir de composés contenant plusieurs groupes époxyde par molécule en utilisant des agents de durcissement ou des catalyseurs qui réagissent avec les groupes époxyde caractérisées par les agents de durcissement utilisés
• C09J 159/04 - Copolyoxyméthylènes

Abrégé

Provided is a coating composition containing an acrylic resin (1), an acrylate compound (2), and a quaternary ammonium compound (3), wherein the coating composition contains, as monomer components that constitute the acrylic resin (1): 5-50 mass% of a β-diketone-group-containing monomer (A); 0.1-0.8 mass% of a carboxyl-group-containing monomer (B); and 49.5-94.5 mass% of a monomer (C) that is different from the monomer (A) and the monomer (B), is free of any functional groups such as hydroxyl groups, nitrile groups, and amide groups, and has a homopolymer glass transition temperature of 60°C or higher. The coating composition yields a cured product having exceptional base material adhesion, chemical resistance, and solvent resistance without use of an isocyanate curing agent, and therefore the coating composition can be used in fields that require high durability and safety, such as automobile interiors and exteriors, home appliances, coatings for building materials, and coating agents for films.

Classes IPC  ?

• C09D 133/04 - Homopolymères ou copolymères d'esters
• C09D 4/02 - Monomères acryliques
• C09D 7/63 - Adjuvants non macromoléculaires organiques

Abrégé

The present invention is able to provide: a copolyester which has a melting point of 180°C or less and is capable of suppressing thermal energy during molding, while having biodegradability in a plurality of environments (seawater, fresh water, soil and compost) and achieving a good balance between the biodegradability and thermophysical properties such as the melting point; and a method for producing this copolyester. A copolyester according to the present invention comprises a biodegradable block (X) and a non-biodegradable block (Y). The biodegradable block (X) comprises one or more constituent units of a biodegradable poly(caprolactone); and the non-biodegradable block (Y) comprises one or more constituent units of a non-biodegradable polymer (y). The molar ratio (X/Y) of the biodegradable block (X) to the non-biodegradable block (Y) is 1/99 to 50/50. The average chain length of the biodegradable block (X) is more than 1.2.

Classes IPC  ?

• C08G 63/60 - Polyesters dérivés soit d'acides hydroxycarboxyliques, soit d'acides polycarboxyliques et de composés polyhydroxylés dérivés de la réaction d'un mélange d'acides hydroxycarboxyliques, d'acides polycarboxyliques et de composés polyhydroxylés
• C08L 67/04 - Polyesters dérivés des acides hydroxycarboxyliques, p.ex. lactones
• C08L 101/16 - Compositions contenant des composés macromoléculaires non spécifiés les composés macromoléculaires étant biodégradables

Abrégé

It relates to tantalum oxide particles containing molybdenum. The tantalum oxide particles preferably have a polyhedral shape, and the crystallite size of the tantalum oxide particles at 2θ=22.8° is preferably 160 nm or more. It also relates to a method for producing the tantalum oxide particles, the method including firing a tantalum compound in the presence of a molybdenum compound.

Classes IPC  ?

• C01G 39/00 - Composés du molybdène
• C01G 35/00 - Composés du tantale

Abrégé

The purpose of the present disclosure is to provide: a gear that has low rate of dimensional change caused by thermal expansion and water absorption even when a resin gear is used, and has excellent durability and dimensional accuracy under high temperature and high humidity conditions; a worm gear; and a robot.　The present disclosure provides a gear that has a first tooth portion formed on the outer circumference and is composed of a polyarylene sulfide resin having a melt viscosity (V6) of 50-4000 Pa·s.

Classes IPC  ?

• F16H 55/06 - Emploi de matériaux; Emploi de traitements d'organes dentés ou de vis sans fin pour modifier les propriétés intrinsèques des matériaux
• B25J 19/00 - Accessoires adaptés aux manipulateurs, p.ex. pour contrôler, pour observer; Dispositifs de sécurité combinés avec les manipulateurs ou spécialement conçus pour être utilisés en association avec ces manipulateurs
• C08G 75/02 - Polythioéthers
• C08K 5/541 - Composés contenant du silicium contenant de l'oxygène
• C08L 1/02 - Cellulose; Cellulose modifiée
• C08L 81/02 - Polythio-éthers; Polythioéther-polyéthers

Abrégé

A gear mechanism 10 according to the present disclosure is used in a robot and comprises: gears 100 containing at least one type of first resin selected from a group consisting of super engineering plastics; and flowpaths F in which a liquid agent that acts on the gears 100 flows.

Classes IPC  ?

• F16H 57/04 - Caractéristiques relatives à la lubrification ou au refroidissement
• B25J 17/00 - Joints
• F16H 55/06 - Emploi de matériaux; Emploi de traitements d'organes dentés ou de vis sans fin pour modifier les propriétés intrinsèques des matériaux

Abrégé

A gear mechanism 10 according to the present disclosure comprises multiple resin gears containing a thermoplastic resin. Each of the multiple gears has: a water absorption rate at 23°C in a range from 0.01% to 0.2%; a module in a range from 0.5 to 25; a pitch diameter in a range from 1.5 mm to 3,200 mm; and a backlash fluctuation coefficient between one gear and another gear of the multiple gears of 0.3 or less when the environment changes from a 23°C in-atmosphere environment to a 150°C in-water environment.

Classes IPC  ?

• F16H 55/06 - Emploi de matériaux; Emploi de traitements d'organes dentés ou de vis sans fin pour modifier les propriétés intrinsèques des matériaux
• C08J 5/16 - Fabrication de matériaux ou d'objets à coefficient de friction réduit
• F16H 1/04 - Transmissions à engrenages pour transmettre un mouvement rotatif sans engrenages à mouvement orbital comportant uniquement deux organes engrenés

Abrégé

The present invention provides an aqueous resin composition for lithium ion secondary battery separators, the aqueous resin composition containing organic particles (A) and an aqueous medium (B), while being characterized in that the volume average particle diameter of the organic particles (A) is 6 µm to 20 µm. Since this aqueous resin composition for lithium ion secondary battery separators enables the achievement of a separator which has excellent adhesion to an electrode and excellent thermal shrinkage resistance by single coating with excellent workability, this aqueous resin composition is suitably used for lithium ion secondary battery separators.

Classes IPC  ?

• H01M 50/443 - Matériau particulaire
• H01M 50/449 - Séparateurs, membranes ou diaphragmes caractérisés par le matériau ayant une structure en couches

Abrégé

This degassing device is provided with: a degassing module comprising a gas-permeable tube unit that partitions between a fluid circulation space and a depressurized space; a vacuum tubing that is connected to the degassing module and communicates with the depressurized space of the degassing module; and a discharge device that is connected to the vacuum tubing and that is configured to discharge, via the vacuum tubing, gas inside the depressurized space to the outside. The vacuum tubing includes: a suction tube that communicates with the depressurized space and reaches from the degassing module to the discharge device; and a buffer tube which branches from the suction tube and one end of which is closed.

Classes IPC  ?

• B01D 19/00 - Dégazage de liquides
• B01D 61/00 - Procédés de séparation utilisant des membranes semi-perméables, p.ex. dialyse, osmose ou ultrafiltration; Appareils, accessoires ou opérations auxiliaires, spécialement adaptés à cet effet
• B01D 63/06 - Modules à membranes tubulaires
• F04B 23/00 - Installations ou systèmes de pompage

Abrégé

This degassing device is provided with: a degassing module comprising a gas-permeable tube unit that partitions between a fluid circulation space and a depressurized space; a vacuum tubing that has a suction tube section, which is connected to the degassing module and communicates with the depressurized space of the degassing module, and a discharge tube section, in which an outlet opened to the exterior is formed; a discharge device that is connected to the suction tube section and the discharge tube section, and is configured so as to send gas out from the suction tube section to the discharge tube section; a housing which has a bottom plate and a front plate erected on the bottom place, and in which the discharge device is mounted above the bottom plate and behind the front plate; and a vessel having a liquid storage space for storing liquid discharged from the outlet of the discharge tube section. The discharge tube section has an inside discharge tube section that is located behind the front plate and connected to the discharge tube section, and an outside discharge tube section which is located in front of the front plate and where the outlet is formed.

Classes IPC  ?

• B01D 19/00 - Dégazage de liquides
• B01D 61/00 - Procédés de séparation utilisant des membranes semi-perméables, p.ex. dialyse, osmose ou ultrafiltration; Appareils, accessoires ou opérations auxiliaires, spécialement adaptés à cet effet
• B01D 63/06 - Modules à membranes tubulaires

Abrégé

This deaerator comprises a deaeration module having a gas-permeable tube unit that partitions between a fluid flow path space and a depressurization space, vacuum piping that is connected to the deaeration module and communicates with the depressurization space in the deaeration module, a discharge device that is connected to the vacuum piping and is configured to discharge air within the depressurization space to the outside, and a detector that is connected to the vacuum piping and detects pressure. The detector has a connection nozzle part that is connected to the vacuum piping, a pressure guidance path that extends from an opening formed in a distal-end section of the connection nozzle part and communicates with the vacuum piping, a pressure detection space that communicates with the pressure guidance path, and a pressure detection element that is disposed in the pressure detection space. An opening in the pressure guidance path is oriented farther downward than the horizontal direction.

Classes IPC  ?

• B01D 19/00 - Dégazage de liquides
• B01D 61/00 - Procédés de séparation utilisant des membranes semi-perméables, p.ex. dialyse, osmose ou ultrafiltration; Appareils, accessoires ou opérations auxiliaires, spécialement adaptés à cet effet
• B01D 63/06 - Modules à membranes tubulaires
• F04B 23/00 - Installations ou systèmes de pompage

Abrégé

A display apparatus 10 according to the present disclosure comprises: a light source unit 11 that emits long wavelength light having a wavelength in a near infrared region; a base material 12 through which the long wavelength light emitted from the light source unit 11 transmits; and a light-emitting unit 13 that is disposed on the base material 12 and that generates, on the basis of the long wavelength light having transmitted through the base material 12, short wavelength light having a wavelength in the visible region. Said apparatus switches between display and non-display of information based on the short wavelength light from the light-emitting unit 13, depending on the presence or absence of emission of the long wavelength light by light source unit 11.

Classes IPC  ?

• G09F 13/04 - Enseignes, tableaux ou panneaux éclairés de derrière l'illustration
• G09F 9/30 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels
• G09F 13/20 - Enseignes lumineuses; Publicité lumineuse avec des surfaces ou des pièces luminescentes