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| SECTION C CHEMISTRY; METALLURGY |
| C 11 | ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES (edible oil or fat compositions A23) |
| C 11 D | DETERGENT COMPOSITIONS (preparations specially adapted for washing the hair A61K 7/075; methods or apparatus for disinfection or sterilisation A61L; special washing compositions for cleaning semi-permeable membranes B01D 65/06); USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL |
7/ | 00 | Compositions of detergents based essentially on non-surface-active compounds |
| Note |
| In groups C11D 7/02 to C11D 7/46, in the absence of an indication to the contrary, a compound is classified in the last appropriate place. |
7/ | 02 | . | Inorganic compounds |
7/ | 04 | . | . | Water-soluble compounds |
7/ | 06 | . | . | . | Hydroxides |
7/ | 08 | . | . | . | Acids |
7/ | 10 | . | . | . | Salts |
7/ | 12 | . | . | . | . | Carbonates |
7/ | 14 | . | . | . | . | Silicates |
7/ | 16 | . | . | . | . | Phosphates including polyphosphates |
7/ | 18 | . | . | Peroxides; Persalts |
7/ | 20 | . | . | Water-insoluble oxides |
7/ | 22 | . | Organic compounds |
7/ | 24 | . | . | Hydrocarbons |
7/ | 26 | . | . | containing oxygen |
7/ | 28 | . | . | containing halogen |
7/ | 30 | . | . | . | Halogenated hydrocarbons |
7/ | 32 | . | . | containing nitrogen |
7/ | 34 | . | . | containing sulfur |
7/ | 36 | . | . | containing phosphorus |
7/ | 38 | . | . | Per-compounds |
7/ | 40 | . | . | Products in which the composition is not well defined |
7/ | 42 | . | . | . | Preparations containing enzymes |
7/ | 44 | . | . | . | Vegetable products (C11D 7/42 takes precedence) |
7/ | 46 | . | . | . | Animal products (C11D 7/42 takes precedence) |
7/ | 50 | . | Solvents [2] |
7/ | 52 | . | . | combined with promoters [2] |
7/ | 54 | . | Bleaching agents [2] |
7/ | 56 | . | . | combined with phosphates [2] |
7/ | 60 | . | Mixtures of non-surface-active compounds [2] |
| Soap Detergents |
9/ | 00 | Compositions of detergents based essentially on soap (compositions containing resin soap C11D 15/04) |
9/ | 02 | . | on alkali or ammonium soaps |
9/ | 04 | . | containing compounding ingredients other than soaps |
| Note |
| In groups C11D 9/06 to C11D 9/42, in the absence of an indication to the contrary, a compound is classified in the last appropriate place. |
9/ | 06 | . | . | Inorganic compounds |
9/ | 08 | . | . | . | Water-soluble compounds |
9/ | 10 | . | . | . | . | Salts |
9/ | 12 | . | . | . | . | . | Carbonates |
9/ | 14 | . | . | . | . | . | Phosphates; Polyphosphates |
9/ | 16 | . | . | . | . | . | Borates |
9/ | 18 | . | . | . | Water-insoluble compounds |
9/ | 20 | . | . | . | . | Pigments; Fillers; Abrasives |
9/ | 22 | . | . | Organic compounds |
9/ | 24 | . | . | . | Hydrocarbons |
9/ | 26 | . | . | . | containing oxygen |
9/ | 28 | . | . | . | containing halogen |
9/ | 30 | . | . | . | containing nitrogen |
9/ | 32 | . | . | . | containing sulfur |
9/ | 34 | . | . | . | containing phosphorus |
9/ | 36 | . | . | . | containing silicon |
9/ | 38 | . | . | . | Products in which the composition is not well defined |
9/ | 40 | . | . | . | Proteins |
9/ | 42 | . | . | Per-compounds |
9/ | 44 | . | . | Perfumes; Colouring materials; Brightening agents |
9/ | 48 | . | . | Superfatting agents |
9/ | 50 | . | . | Medicinal or disinfecting agents |
9/ | 60 | . | . | Mixtures of compounding ingredients [2] |
10/ | 00 | Compositions of detergents, not provided for by one single preceding group [2] |
10/ | 02 | . | based on mixtures of surface-active non-soap and non-surface-active compounds [2] |
10/ | 04 | . | based on mixtures of surface-active non-soap compounds and soap [2] |
10/ | 06 | . | based on mixtures of non-surface-active compounds and soap [2] |
11/ | 00 | Special methods for preparing compositions containing mixtures of detergents |
11/ | 02 | . | Preparation in the form of powder by spray-drying |
11/ | 04 | . | by chemical means, e.g. sulfonating in the presence of other compounding ingredients followed by neutralising |
| Soap or soap-making; Resin soaps |
13/ | 00 | Making of soap or soap solutions in general; Apparatus therefor (resin soap C11D 15/00) |
13/ | 02 | . | Boiling soap; Refining |
13/ | 04 | . | . | Continuous methods therefor |
13/ | 06 | . | . | Bleaching of soap or soap solutions |
13/ | 08 | . | Colouring or perfuming |
13/ | 10 | . | Mixing; Kneading |
13/ | 12 | . | Cooling (C11D 13/14 takes precedence) |
13/ | 14 | . | Shaping |
13/ | 16 | . | . | in moulds |
13/ | 18 | . | . | by extrusion or by pressing |
13/ | 20 | . | . | in the form of small particles, e.g. powder, flakes (by slicing C11D 13/24) |
13/ | 22 | . | Cutting |
13/ | 24 | . | . | Slicing soap on the cooling drum |
13/ | 26 | . | Drying (drying ovens F27) |
13/ | 28 | . | Embossing; Polishing |
13/ | 30 | . | Recovery of soap, e.g. from spent solutions |
15/ | 00 | Manufacture of resin soap or soaps derived from naphthenic acids; Compositions |
15/ | 02 | . | Apparatus therefor |
15/ | 04 | . | Compositions containing resin soap or soap derived from naphthenic acids |
17/ | 00 | Detergent materials characterised by their shape or physical properties (shaping soap C11D 13/14) |
17/ | 02 | . | Floating bodies of detergents |
17/ | 04 | . | combined with or containing other objects |
17/ | 06 | . | Powder; Flakes; Free-flowing mixtures; Sheets |
17/ | 08 | . | Liquid soap; capsuled |
19/ | 00 | Recovery of glycerol from a saponification liquor (refining glycerol C07C 31/22) |
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