Composition for the oxidation dyeing of keratin fibers, comprising at least one fatty alcohol, at least one oxidation dye, at least one associative polymer, and at least one compound chosen from fatty acid esters and metal oxides

Claim 2

A composition for the oxidation dyeing of keratin fibers comprising, in a medium suitable for dyeing: (a) at least one oxidation dye, (b) at least one fatty alcohol, (c) at least one associative polymer chosen from quaternized celluloses modified with groups comprising at least one fatty chain and quaternized hydroxyethylcelluloses modified with groups comprising at least one fatty chain, (d) at least one compound chosen from metal oxides, wherein the ratio by weight of the at least one metal oxide to the at least one associative polymer ranges from 0.5 to 5.

Claim 3

The composition of claim 1 , wherein the keratin fibers are human keratin fibers.

Claim 4

The composition of claim 2 , wherein the human keratin fibers are hair.

Claim 5

The composition of claim 1 , further comprising at least one fatty acid ester chosen from monoesters, diesters, and triesters obtained from the reaction of linear or branched, saturated or unsaturated monoacids or diacids comprising from 8 to 30 carbon atoms with saturated or unsaturated, linear, branched, or cyclic monoalcohols or polyols comprising from 2 to 100 carbon atoms and from 1 to 30 hydroxyl groups.

Claim 6

The composition of claim 4 , wherein the monoacids or diacids are chosen from stearic acid, palmitic acid, lauric acid, oleic acid, and myristic acid.

Claim 7

The composition of claim 4 , wherein the monoalcohols or polyols are chosen from ethanol, isopropanol, isooctanol, dodecanol, stearyl alcohol, ethylene glycol, propylene glycol, glycerol, polyethylene glycols, polypropylene glycols, glucose, methyl glucose, sorbitol, sorbitol anhydride, and pentaerythritol.

Claim 8

The composition of claim 4 , wherein the monoalcohols or polyols are oxyalkylenated.

Claim 9

The composition of claim 4 , wherein the monoalcohols or polyols are glycerolated.

Claim 10

The composition of claim 4 , wherein the at least one fatty acid ester is chosen from isopropyl myristate, stearyl stearate, ethylene glycol monostearate or distearate, polyethylene glycol monostearates or distearates, sorbitan monopalmitate, glyceryl isostearate, propylene glycol dipelargonate, 2-ethylhexyl palmitate, sorbitan tristearate, di(2-ethylhexyl) sebacate, and glyceryl trihydroxystearate.

Claim 11

The composition of claim 1 , wherein the at least one metal oxide is chosen from aluminum oxides, zinc oxides, magnesium oxides, and titanium oxides.

Claim 12

The composition of claim 10 , wherein the at least one metal oxide is chosen from titanium oxides and mica-titanium oxide hybrid compounds.

Claim 13

The composition of claim 11 , wherein the titanium oxide is coated.

Claim 14

The composition of claim 11 , wherein the titanium oxide is uncoated.

Claim 15

The composition of claim 4 , wherein the at least one metal oxide is present in the composition in an amount ranging from 0.2% to 10% by weight relative to the total weight of the composition.

Claim 16

The composition of claim 14 , wherein the at least one metal oxide is present in the composition in an amount ranging from 0.5% to 5% by weight relative to the total weight of the composition.

Claim 17

The composition of claim 1 , wherein the at least one fatty chain of the quaternized celluloses and hydroxyethylcelluloses comprises at least one alkyl group comprising from 8 to 30 carbon atoms.

Claim 18

The composition of claim 1 , wherein the at least one associative polymer is a quaternized hydroxyethylcellulose modified with at least one alkyl group chosen from C 12 and C 18 alkyl groups.

Claim 19

The composition of claim 1 , wherein the at least one associative polymer is present in the composition in an amount ranging from 0.05% to 10% by weight relative to the total weight of the composition.

Claim 20

The composition of claim 18 , wherein the at least one associative polymer is present in the composition in an amount ranging from 0.1% to 5% by weight relative to the total weight of the composition.

Claim 21

The composition of claim 1 , wherein the at least one oxidation dye is chosen from oxidation bases and couplers.

Claim 22

The composition of claim 20 , wherein the at least one oxidation dye is an oxidation base.

Claim 23

The composition of claim 21 , wherein the oxidation base is chosen from ortho- and para-phenylenediamines, double bases, ortho- and para-aminophenols, heterocyclic bases, and the acid addition salts thereof.

Claim 24

The composition of claim 22 , wherein the para-phenylenediamines are chosen from the compounds of formula (I): wherein: R 1 is chosen from hydrogen, C 1 -C 4 alkyl radicals, C 1 -C 4 monohydroxyalkyl radicals, C 2 -C 4 polyhydroxyalkyl radicals, (C 1 -C 4 )alkoxy(C 1 -C 4 )alkyl radicals, and C 1 -C 4 alkyl radicals substituted with at least one group chosen from nitrogenous, phenyl, and 4′-aminophenyl groups; R 2 is chosen from hydrogen, C 1 -C 4 alkyl radicals, C 1 -C 4 monohydroxyalkyl radicals, C 2 -C 4 polyhydroxyalkyl radicals, (C 1 -C 4 )alkoxy(C 1 -C 4 )alkyl radicals, and C 1 -C 4 alkyl radicals substituted with a nitrogenous group; R 1 and R 2 may also form, together with the nitrogen atom to which they are attached, a 5- or 6-membered nitrogen heterocycle optionally substituted with at least one group chosen from alkyl, hydroxyl, and ureido groups; R 3 is chosen from hydrogen, halogen atoms, C 1 -C 4 alkyl radicals, sulpho radicals, carboxyl radicals, C 1 -C 4 monohydroxyalkyl radicals, C 1 -C 4 hydroxyalkoxy radicals, acetylamino(C 1 -C 4 )alkoxy radicals, mesylamino(C 1 -C 4 )alkoxy radicals, and carbamoylamino(C 1 -C 4 )alkoxy radicals, and R 4 is chosen from hydrogen, halogen atoms, and C 1 -C 4 alkyl radicals.

Claim 25

The composition of claim 22 , wherein the double bases are chosen from the compounds of formula (II): wherein: Z 1 and Z 2 , which may be identical or different, are chosen from hydroxyl radicals and —NH 2 radicals optionally substituted with at least one entity chosen from C 1 -C 4 alkyl radicals and a linker arm Y; the linker arm Y is chosen from linear or branched alkylene chains comprising from 1 to 14 carbon atoms, which may be optionally interrupted by or terminated with at least one entity chosen from nitrogenous groups and heteroatoms, and optionally substituted with at least one radical chosen from hydroxyl radicals and C 1 -C 6 alkoxy radicals; R 5 and R 6, which may be identical or different, are chosen from hydrogen, halogen atoms, C 1 -C 4 alkyl radicals, C 1 -C 4 monohydroxyalkyl radicals, C 2 -C 4 polyhydroxyalkyl radicals, C 1 -C 4 aminoalkyl radicals, and a linker arm Y; R 7 , R 8 , R 9 , R 10 , R 11 , and R 12 , which may be identical or different, are chosen from hydrogen, a linker arm Y, and C 1 -C 4 alkyl radicals; with the proviso that the compounds of formula (II) contain only one linker arm Y per molecule.

Claim 26

The composition of claim 22 , wherein the para-aminophenols are chosen from the compounds of formula (III): wherein: R 13 is chosen from hydrogen, halogen atoms, C 1 -C 4 alkyl radicals, C 1 -C 4 monohydroxyalkyl radicals, (C 1 -C 4 )alkoxy(C 1 -C 4 )alkyl radicals, C 1 -C 4 aminoalkyl radicals, and hydroxy(C 1 -C 4 )alkylamino(C 1 -C 4 )alkyl radicals, R 14 is chosen from hydrogen, halogen atoms, C 1 -C 4 alkyl radicals, C 1 -C 4 monohydroxyalkyl radicals, C 2 -C 4 polyhydroxyalkyl radicals, C 1 -C 4 aminoalkyl radicals, C 1 -C 4 cyanoalkyl radicals, and (C 1 -C 4 )alkoxy(C 1 -C 4 )alkyl radicals, and R 15 is chosen from hydrogen and C 1 -C 4 alkyl radicals.

Claim 27

The composition of claim 22 , wherein the heterocyclic bases are chosen from pyridine derivatives, pyrimidine derivatives, and pyrazole derivatives.

Claim 28

The composition of claim 21 , wherein the at least one oxidation base is present in the composition in an amount ranging from 0.0005% to 12% by weight relative to the total weight of the composition.

Claim 29

The composition of claim 27 , wherein the at least one oxidation base is present in the composition in an amount ranging from 0.005% to 8% by weight relative to the total weight of the composition.

Claim 30

The composition of claim 20 , wherein the couplers are chosen from meta-phenylenediamines, meta-aminophenols, meta-diphenols, heterocyclic couplers, and the acid addition salts thereof.

Claim 31

The composition of claim 29 , wherein the couplers are present in the composition in an amount ranging from 0.0001% to 10% by weight relative to the total weight of the composition.

Claim 32

The composition of claim 30 , wherein the couplers are present in the composition in an amount ranging from 0.005% to 5% by weight relative to the total weight of the composition.

Claim 33

The composition of claim 22 , wherein the acid addition salts of the at least one oxidation base are chosen from hydrochlorides, hydrobromides, sulphates, tartrates, lactates, and acetates.

Claim 34

The composition of claim 1 , further comprising at least one direct dye.

Claim 35

The composition of claim 1 , wherein the at least one fatty alcohol is oxyalkylenated or glycerolated.

Claim 36

The composition of claim 34 , wherein the oxyalkylenated fatty alcohol is linear or branched, saturated or unsaturated, and comprises from 10 to 20 carbon atoms and from 2 to 40 ethylene oxide groups.

Claim 37

The composition of claim 34 , wherein the glycerolated fatty alcohol is linear or branched, saturated or unsaturated, and comprises from 8 to 40 carbon atoms and from 1 to 30 glycerol groups.

Claim 38

The composition of claim 1 , wherein the at least one fatty alcohol is present in the composition in an amount ranging from 0.05% to 30% by weight relative to the total weight of the composition.

Claim 39

The composition of claim 1 , wherein the at least one fatty alcohol is present in the composition in an amount ranging from 0.5% to 20% by weight relative to the total weight of the composition.

Claim 40

The composition of claim 1 , further comprising at least one substantive polymer chosen from amphoteric and cationic polymers different from the at least one associative polymer.

Claim 41

The composition of claim 39 , wherein the at least one substantive polymer is the homopolymer of dimethyldiallylammonium chloride.

Claim 42

The composition of claim 39 , wherein the at least one substantive polymer is a polymer of quaternary polyammonium comprising at least one repeating unit chosen from those of formula (W):

Claim 43

The composition of claim 39 , wherein the at least one substantive polymer is a polymer of quaternary polyammonium comprising at least one repeating unit chosen from those of formula (U):

Claim 44

The composition of claim 39 , wherein the at least one substantive polymer is present in the composition in an amount ranging from 0.01% to 10% by weight relative to the total weight of the composition.

Claim 45

The composition of claim 43 , wherein the at least one substantive polymer is present in the composition in an amount ranging from 0.05% to 5% by weight relative to the total weight of the composition.

Claim 46

The composition of claim 44 , wherein the at least one substantive polymer is present in the composition in an amount ranging from 0.1% to 3% by weight relative to the total weight of the composition.

Claim 47

The composition of claim 1 , further comprising at least one surfactant chosen from anionic, amphoteric, non-ionic, zwitterionic, and cationic surfactants.

Claim 48

The composition of claim 46 , wherein the at least one surfactant is non-ionic.

Claim 49

The composition of claim 46 , wherein the at least one surfactant is present in the composition in an amount ranging from 0.01% to 40% by weight relative to the total weight of the composition.

Claim 50

The composition of claim 48 , wherein the at least one surfactant is present in the composition in an amount ranging from 0.5% to 30% by weight relative to the total weight of the composition.

Claim 51

The composition of claim 1 , further comprising at least one supplementary thickening agent chosen from cellulosic thickeners, guar gum derivatives, and gums of microbial origin, wherein the at least one supplementary thickening agent is present in the composition in an amount ranging from 0.01% to 10% by weight relative to the total weight of the composition.

Claim 52

The composition of claim 1 , further comprising at least one reducing agent, present in an amount ranging from 0.05% to 1.5% by weight relative to the total weight of the composition.

Claim 53

A ready-to-use composition for the oxidation dyeing of keratin fibers comprising, in a medium suitable for dyeing: (a) at least one oxidation dye, (b) at least one fatty alcohol, (c) at least one associative polymer chosen from quaternized celluloses modified with groups comprising at least one fatty chain and quaternized hydroxyethylcelluloses modified with groups comprising at least one fatty chain, (d) at least one compound chosen from metal oxides; and at least one oxidizing agent, wherein the ratio by weight of the at least one metal oxide to the at least one associative polymer ranges from 0.5 to 5.

Claim 54

A ready-to-use composition for the oxidation dyeing of keratin fibers comprising, in a medium suitable for dyeing: (a) at least one oxidation dye, (b) at least one fatty alcohol, (c) at least one associative polymer chosen from quaternized celluloses modified with groups comprising at least one fatty chain and quaternized hydroxyethylcelluloses modified with groups comprising at least one fatty chain, (d) at least one compound chosen from metal oxides; and at least one oxidizing agent, wherein the ratio by weight of the at least one metal oxide to the at least one associative polymer ranges from 0.5 to 5.

Claim 55

The composition of claim 52 , wherein the at least one oxidizing agent is chosen from hydrogen peroxide, urea peroxide, alkali metal bromates, ferricyanides, persalts, and redox enzymes together where appropriate with the respective donor or co-factor thereof.

Claim 56

The composition of claim 53 , wherein the at least one oxidizing agent is hydrogen peroxide.

Claim 57

The composition of claim 54 , wherein the at least one oxidizing agent is an aqueous hydrogen peroxide solution whose titre ranges from 1 to 40 volumes.

Claim 58

The composition of claim 55 , wherein the aqueous hydrogen peroxide solution has a pH ranging from 4 to 11.

Claim 59

The composition of claim 4 , wherein the at least one fatty acid ester and the at least one metal oxide are cumulatively present in the composition in an amount ranging from 0.2% to 10% by weight relative to the total weight of the composition.

Claim 60

The composition of claim 57 , wherein the at least one fatty acid ester and the at least one metal oxide are cumulatively present in the composition in an amount ranging from 0.5% to 5% by weight relative to the total weight of the composition.

Claim 61

The composition of claim 4 , wherein the ratio by weight of the at least one acid ester and the at least one metal oxide to the at least one associative polymer ranges from 0.1 to 10.

Claim 62

The composition of claim 59 , wherein the ratio by weight of the at least one fatty acid ester and the at least one metal oxide to the at least one associative polymer ranges from 0.5 to 5.