IPC Classification

Class code (prefix) Descriptions Number of results
C11D 1/00 Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
C11D 1/02 Anionic compounds
C11D 1/04 Carboxylic acids or salts thereof
C11D 1/06 Ether- or thioether carboxylic acids
C11D 1/08 Polycarboxylic acids containing no nitrogen or sulfur
C11D 1/10 Amino carboxylic acids; Imino carboxylic acids; Fatty acid condensates thereof
C11D 1/12 Sulfonic acids or sulfuric acid esters; Salts thereof
C11D 1/14 Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
C11D 1/16 Sulfonic acids or sulfuric acid esters; Salts thereof derived from divalent or polyvalent alcohols
C11D 1/18 Sulfonic acids or sulfuric acid esters; Salts thereof derived from amino alcohols
C11D 1/20 Fatty acid condensates
C11D 1/22 Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
C11D 1/24 Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds containing ester or ether groups directly attached to the nucleus
C11D 1/26 Sulfonic acids or sulfuric acid esters; Salts thereof derived from heterocyclic compounds
C11D 1/28 Sulfonation products derived from fatty acids or their derivatives, e.g. esters, amides
C11D 1/29 Sulfates of polyoxyalkylene ethers
C11D 1/30 Sulfonation products derived from lignin
C11D 1/32 Protein hydrolysates; Fatty acid condensates thereof
C11D 1/34 Derivatives of acids of phosphorus
C11D 1/36 Anionic compounds of unknown constitution
C11D 1/37 Mixtures of compounds all of which are anionic
C11D 1/38 Cationic compounds
C11D 1/40 Monoamines or polyamines; Salts thereof
C11D 1/42 Amino alcohols or amino ethers
C11D 1/44 Ethers of polyoxyalkylenes with amino alcohols; Condensation products of epoxyalkanes with amines
C11D 1/46 Esters of carboxylic acids with amino alcohols; Esters of amino carboxylic acids with alcohols
C11D 1/48 N-containing polycondensation products
C11D 1/50 Derivatives of urea, thiourea, cyanamide, guanidine or urethanes
C11D 1/52 Carboxylic amides, alkylolamides or imides
C11D 1/54 Hydrazides of carboxylic acids
C11D 1/56 Cationic compounds containing nitro or nitroso groups
C11D 1/58 Heterocyclic compounds
C11D 1/60 Sulfonium or phosphonium compounds
C11D 1/62 Quaternary ammonium compounds
C11D 1/64 Cationic compounds of unknown constitution
C11D 1/65 Mixtures of anionic with cationic compounds
C11D 1/66 Non-ionic compounds
C11D 1/68 Alcohols; Oxidation products of paraffin wax, other than acids
C11D 1/70 Phenols
C11D 1/72 Ethers of polyoxyalkylene glycols
C11D 1/74 Carboxylates or sulfonates of polyoxyalkylene glycols
C11D 1/75 Amino oxides
C11D 1/76 Synthetic resins containing no nitrogen
C11D 1/78 Neutral esters of acids of phosphorus
C11D 1/79 Phosphine oxides
C11D 1/80 Derivatives of lignin containing no sulfo- or sulfate groups
C11D 1/82 Compounds containing silicon
C11D 1/83 Mixtures of non-ionic with anionic compounds
C11D 1/86 Mixtures of anionic, cationic, and non-ionic compounds
C11D 1/88 Ampholytes; Electroneutral compounds
C11D 1/90 Betaines
C11D 1/92 Sulfobetaines
C11D 1/94 Mixtures with anionic, cationic or non-ionic compounds
C11D 1/645 Mixtures of compounds all of which are cationic
C11D 1/655 Mixtures of anionic with cationic compounds of sulfonated products with alkylolamides of carboxylic acids
C11D 1/722 Ethers of polyoxyalkylenes having mixed oxyalkylene groups
C11D 1/755 Sulfoxides
C11D 1/825 Mixtures of compounds all of which are non-anionic
C11D 1/831 Mixtures of non-ionic with anionic compounds of sulfonates with ethers of polyoxyalkylenes without phosphates
C11D 1/835 Mixtures of non-ionic with cationic compounds
C11D 3/00 Other compounding ingredients of detergent compositions covered in group
C11D 3/02 Inorganic compounds
C11D 3/04 Water-soluble compounds
C11D 3/06 Phosphates, including polyphosphates
C11D 3/07 Phosphates, including polyphosphates in a mixture with alkylolamides of carbocyclic acids
C11D 3/08 Silicates
C11D 3/10 Carbonates
C11D 3/12 Water-insoluble compounds
C11D 3/14 Pigments; Fillers; Abrasives
C11D 3/16 Organic compounds
C11D 3/18 Hydrocarbons
C11D 3/20 Organic compounds containing oxygen
C11D 3/22 Carbohydrates or derivatives thereof
C11D 3/24 Organic compounds containing halogen
C11D 3/26 Organic compounds containing nitrogen
C11D 3/28 Heterocyclic compounds containing nitrogen in the ring
C11D 3/30 Amines; Substituted amines
C11D 3/32 Amides; Substituted amides
C11D 3/33 Amino carboxylic acids
C11D 3/34 Organic compounds containing sulfur
C11D 3/36 Organic compounds containing phosphorus
C11D 3/37 Polymers
C11D 3/38 Products with no well-defined composition
C11D 3/39 Organic or inorganic per-compounds
C11D 3/40 Dyes
C11D 3/42 Brightening agents
C11D 3/43 Solvents
C11D 3/44 Mixed solvents
C11D 3/46 Superfatting agents
C11D 3/48 Medicinal or disinfecting agents
C11D 3/50 Perfumes
C11D 3/60 Mixtures of compounding ingredients
C11D 3/065 Phosphates, including polyphosphates in admixture with sulfonated products
C11D 3/066 Phosphates, including polyphosphates in admixture with sulfonated products and with alkylolamides of carboxylic acids
C11D 3/075 Phosphates, including polyphosphates in admixture with ethers of polyoxyalkylenes
C11D 3/382 Vegetable products, e.g. soya meal, wood flour, sawdust
C11D 3/384 Animal products
C11D 3/386 Preparations containing enzymes
C11D 3/395 Bleaching agents
C11D 7/00 Compositions of detergents based essentially on non-surface-active compounds
C11D 7/02 Inorganic compounds
C11D 7/04 Water-soluble compounds
C11D 7/06 Hydroxides
C11D 7/08 Acids
C11D 7/10 Salts
C11D 7/12 Carbonates
C11D 7/14 Silicates
C11D 7/16 Phosphates including polyphosphates
C11D 7/18 Peroxides; Persalts
C11D 7/20 Water-insoluble oxides
C11D 7/22 Organic compounds
C11D 7/24 Hydrocarbons
C11D 7/26 Organic compounds containing oxygen
C11D 7/28 Organic compounds containing halogen
C11D 7/30 Halogenated hydrocarbons
C11D 7/32 Organic compounds containing nitrogen
C11D 7/34 Organic compounds containing sulfur
C11D 7/36 Organic compounds containing phosphorus
C11D 7/38 Per-compounds
C11D 7/40 Products in which the composition is not well defined
C11D 7/42 Preparations containing enzymes
C11D 7/44 Vegetable products
C11D 7/46 Animal products
C11D 7/50 Solvents
C11D 7/52 Solvents combined with promoters
C11D 7/54 Bleaching agents
C11D 7/56 Bleaching agents combined with phosphates
C11D 7/60 Mixtures of non-surface-active compounds
C11D 9/00 Compositions of detergents based essentially on soap
C11D 9/02 Compositions of detergents based essentially on soap on alkali or ammonium soaps
C11D 9/04 Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
C11D 9/06 Inorganic compounds
C11D 9/08 Water-soluble compounds
C11D 9/10 Salts
C11D 9/12 Carbonates
C11D 9/14 Phosphates; Polyphosphates
C11D 9/16 Borates
C11D 9/18 Water-insoluble compounds
C11D 9/20 Pigments; Fillers; Abrasives
C11D 9/22 Organic compounds
C11D 9/24 Hydrocarbons
C11D 9/26 Organic compounds containing oxygen
C11D 9/28 Organic compounds containing halogen
C11D 9/30 Organic compounds containing nitrogen
C11D 9/32 Organic compounds containing sulfur
C11D 9/34 Organic compounds containing phosphorus
C11D 9/36 Organic compounds containing silicon
C11D 9/38 Products in which the composition is not well defined
C11D 9/40 Proteins
C11D 9/42 Per-compounds
C11D 9/44 Perfumes; Colouring materials; Brightening agents
C11D 9/48 Superfatting agents
C11D 9/50 Medicinal or disinfecting agents
C11D 9/60 Mixtures of compounding ingredients
C11D 10/00 Compositions of detergents, not provided for by any single one of main groups
C11D 10/02 Compositions of detergents, not provided for by any single one of main groups based on mixtures of surface-active non-soap and non-surface-active compounds
C11D 10/04 Compositions of detergents, not provided for by any single one of main groups based on mixtures of surface-active non-soap compounds and soap
C11D 10/06 Compositions of detergents, not provided for by any single one of main groups based on mixtures of non-surface-active compounds and soap
C11D 11/00 Special methods for preparing compositions containing mixtures of detergents
C11D 11/02 Preparation in the form of powder by spray-drying
C11D 11/04 Special methods for preparing compositions containing mixtures of detergents by chemical means, e.g. sulfonating in the presence of other compounding ingredients followed by neutralising
C11D 13/00 Making of soap or soap solutions in general; Apparatus therefor
C11D 13/02 Boiling soap; Refining
C11D 13/04 Continuous methods therefor
C11D 13/06 Bleaching of soap or soap solutions
C11D 13/08 Colouring or perfuming
C11D 13/10 Mixing; Kneading
C11D 13/12 Cooling
C11D 13/14 Shaping
C11D 13/16 Shaping in moulds
C11D 13/18 Shaping by extrusion or by pressing
C11D 13/20 Shaping in the form of small particles, e.g. powder or flakes
C11D 13/22 Cutting
C11D 13/24 Slicing soap on the cooling drum
C11D 13/26 Drying
C11D 13/28 Embossing; Polishing
C11D 13/30 Recovery of soap, e.g. from spent solutions
C11D 15/00 Manufacture of resin soap or soaps derived from naphthenic acids; Compositions
C11D 15/02 Apparatus therefor
C11D 15/04 Compositions containing resin soap or soap derived from naphthenic acids
C11D 17/00 Detergent materials or soaps characterised by their shape or physical properties
C11D 17/02 Floating bodies of detergents
C11D 17/04 Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
C11D 17/06 Powder; Flakes; Free-flowing mixtures; Sheets
C11D 17/08 Detergent materials or soaps characterised by their shape or physical properties capsuled
C11D 19/00 Recovery of glycerol from a saponification liquor