CAPILLARY COLORING PROCESS USING AT LEAST ONE COLOR, TITANIUM SALT, AND INSOLUBLE SILICATE

专利摘要:
The present invention relates to a method for dyeing keratinous fibers, in particular human keratin fibers such as the hair, in which said fibers are treated from one or more cosmetic compositions comprising a) one or more dyes, b ) one or more titanium salts and optionally b1) at least one carboxylic acid and c) one or more insoluble silicate (s), and d) optionally one or more chemical oxidizing agent (s) (s) such as hydrogen peroxide or one or more hydrogen peroxide generator system (s).
公开号:FR3029405A1
申请号:FR1462049
申请日:2014-12-08
公开日:2016-06-10
发明作者:Boris Lalleman；Alain Lagrange
申请人:LOreal SA；
IPC主号:

专利说明:

[0001] The present invention relates to a process for dyeing keratinous fibers, in particular human keratinous fibers such as the hair, in which said fibers are present in the form of a hair dye. treated with one or more cosmetic compositions comprising a) one or more dyes, b) one or more titanium salts and b) optionally one or more particular carboxylic acids c) one or more insoluble silicates and d) optionally one or more chemical oxidizing agent (s) such as hydrogen peroxide or one or more hydrogen peroxide generator system (s). It is known to obtain so-called "permanent" dyes with dyeing compositions containing oxidation dye precursors, generally called oxidation bases, such as ortho- or para-phenylenediamines, ortho- or para-aminophenols and compounds. heterocyclic. These oxidation bases are colorless or weakly colored compounds which, when combined with oxidizing products, can give rise to colored compounds by a process of oxidative condensation. It is also known that the shades obtained can be varied by combining these oxidation bases with couplers or color modifiers, the latter being chosen in particular from aromatic meta-diamines, meta-aminophenols, meta-diphenols and certain heterocyclic compounds such as indole compounds. This oxidation dyeing process consists in applying to the keratinous fibers, bases or a mixture of bases and couplers with hydrogen peroxide (H 2 O 2 or hydrogen peroxide) as an oxidizing agent, to be allowed to diffuse, then to rinse the fibers. The resulting colorations are permanent, strong, and resistant to external agents, including light, weather, washing, perspiration and friction. Nevertheless, it is still desired to increase the effectiveness of the oxidation dyes used during this dyeing process in order to improve their rise on the keratin fibers. In fact, such an improvement would make it possible in particular to reduce the content of the oxidation dyes present in the dyeing compositions, to reduce the exposure time on the keratinous fibers and / or to use other families of dyes having a low dyeing power. but which are able in particular to bring new shades or lead to more stubborn stains vis-à-vis external agents such as light or shampoos, we finally to lead to better quality of use as a less staining scalp, clothing, or even less coloration of the dye mixture (cleaner) during the application or the break time Furthermore, it is known to dye keratin fibers and in particular human hair, with compositions of dye containing direct dyes. The 2 conventional dyes which are used are in particular nitrobenzene, anthraquinone, nitropyridine, azo, xanthene, acridine, azine, triarylmethane or natural dyes. These dyes may be nonionic, anionic, cationic or amphoteric.
[0002] These dyes are colored or coloring molecules having an affinity for keratinous fibers. These compositions containing one or more direct dyes are applied to the keratinous fibers for a time necessary to obtain the desired coloration, and then rinsed. The resulting colorations are particularly chromatic colorations which are however temporary or semi-permanent because the nature of the interactions which bind the direct dyes to the keratinous fiber, and their desorption from the surface and / or the core of the fiber are responsible their low dyeing power and their poor resistance to light, washing, or perspiration. There is therefore still some progress to be made in this field to provide powerful, resistant dyes which respect the nature of the hair from compositions containing, in particular, natural dyes. In the field of coloration from natural extract such as orthodiphenols (ODPs), it is also known to dye keratin materials such as hair or skin from ODPs in the presence of a metal salt, in particular of manganese (Mn) and / or zinc (Zn). In particular, the patent applications FR 2814943, FR 2814945, FR 2814946 and FR 2814947 provide compositions for coloring the skin or keratinous fibers, comprising a dye precursor which contains at least one orthodiphenol, salts and oxides of Mn. and / or Zn, hydrogencarbonate alkalis in a particular Mn, Zn / hydrogen carbonate ratio and optionally an enzyme. According to these documents, it is possible to obtain dyes of keratin materials with oxygen from the air or any system generating oxygen. However, the colorations obtained from ODPs are insufficiently powerful, intense and / or are not very stubborn, especially in the case of hair fibers.
[0003] It is known to use acid-level metals for dyeing keratinous fibers in amounts similar to those used for dyes using an etching process, which consists of preparing the fibers before dyeing to obtain stubborn hues (Ullmann's Encyclopedia "Metal and Dyes", 2005 § 5.1, p 8). However, this method generally has the disadvantage of not always respecting the cosmetics of the keratinous fiber. Other documents describe the use of ODPs associated with salts of Mn, Zn and other metal salts including titanium salts and a chemical oxidizing agent (FR297673, WO2011 / 086284, WO2011 / 086282, and FR2951374). Nevertheless, improvements still need to be made, especially in terms of 40 toughness of color vis-à-vis shampoos and sweat. PR2014588 CAP2014086 Ti + insoluble silicate salts 3029405 3 There is therefore a real need to develop staining processes which make it possible to obtain more powerful, and / or stubborn, coloring, especially from oxidation dyes, of direct dyes of natural origin. or not particularly ODPs, preferably from natural extracts rich in ODPs, less aggressive for keratinous fibers, or requiring lower amounts of dyes. More particularly, there is a need to obtain colorings which are satisfactorily resistant to external agents (light, weather, shampoos, sweat) which are stubborn and homogeneous, ie having a low selectivity of the coloring between the root and the stitch, while remaining powerful and / or chromatic. In addition, it is necessary to obtain the satisfactory coloring performance, that the product is stable and has suitable use qualities that is to say a sufficient rheology not to sink during the pause time. For this reason, it is preferable that the staining medium does not interact with the staining process.
[0004] This object (s) is (are) achieved by the present invention which relates to a process for dyeing keratinous fibers, in particular human keratinous fibers such as the hair, in which said fibers are treated. , in one or more steps, by one or more cosmetic compositions containing, taken together or separately in the one or more compositions, the following ingredients: a) one or more dyes, in particular chosen from dyestuffs; oxidation and direct dyes, of synthetic or natural origin, preferably chosen from ODPs; b) one or more salt (s) of titanium; in particular the Ti salt comprises a Ti of degree of oxidation 2, 3 or 4 denoted Ti (II), Ti (III) or Ti (IV), preferably Ti (tV); B1) optionally one or more carboxylic acid (s) of the following formula (I): ## STR2 ## Formula (I) or a salt thereof in which: -A represents a monovalent group when n is 0 or polyvalent when n, is greater than or equal to 1, hydrocarbon comprising 1 to 50 carbon atoms, saturated or unsaturated, cyclic or non-cyclic, aromatic or nonaromatic, optionally interrupted by one or more heteroatoms and / or optionally substituted in particular by one or more hydroxy groups; preferably A represents a monovalent (C1-C6) alkyl or polyvalent (C1-C6) alkylene group optionally substituted by one or more hydroxy groups; N represents an integer inclusive between 0 and 10, preferably n is between 0 and 5, such as between 0 and 2; c) one or more insoluble silicate (s) PR2014588 CAP2014086 Ti + insoluble silicate salts d29) optionally one or more chemical oxidizing agent (s), especially chosen from hydrogen peroxide or one or more system (s) generator (s) of hydrogen peroxide. Preferably, the composition (s) used in the process of the invention is (are) aqueous. Another subject of the invention is a cosmetic composition comprising the ingredients a), b), c) and optionally d) as defined above. Another object of the present invention is a multi-compartment device comprising ingredients a), b), c) and optionally d) distributed in a plurality of compartments. The multi-compartment device or "kit" is suitable for carrying out the coloring process according to the invention. The process according to the invention has the advantage of coloring human keratin fibers, with stubborn coloring results. In particular, the dyeing process according to the invention makes it possible to lead to colorings that are resistant to washes, perspiration, sebum and light without altering the fibers. The resistance to perspiration is particularly good. In addition, the coloring process used makes it possible to induce a "rise" and / or power of the satisfactory coloration. Other objects, features, aspects and advantages of the present invention will become more apparent upon reading the following description and examples. a) The dye (s) According to the present invention, the dyeing process involves a) one or more dyes. The dye (s) used in the process according to the invention may be oxidation dye precursors and / or direct dyes of synthetic or natural origin. The dye (s) of the invention may be present in one or more cosmetic composition (s) used during the dyeing process. According to a particular embodiment of the invention, the dye (s) is (are) chosen from oxidation dye precursors, more particularly chosen from oxidation bases, optionally combined with one or more several couplers. The oxidation bases may be chosen from para-phenylenediamines, bis-phenylalkylenediamines, para-aminophenols, ortho-aminophenols, heterocyclic bases and their addition salts. Preferably, the oxidation base (s) of the invention are chosen from para-phenylenediamines and heterocyclic bases. Among the paraphenylenediamines, there may be mentioned, by way of example, PR2014588 CAP2014086 Ti + insoluble silicate salts 3029405 para-phenylenediamine, paratoluylenediamine, 2-chloro-para-phenylenediamine, 2,3-dimethyl-para-phenylenediamine, 2,6-dimethyl-para-phenylenediamine, 2,6-diethyl paraphenylenediamine, 2,5-dimethyl paraphenylenediamine, N, N-dimethyl paraphenylenediamine, N, N-diethyl paraphenylenediamine, N, N-dipropyl paraphenylenediamine, 4-amino-N, N- diethyl-3-methylaniline, N, N-bis - ((3-hydroxyethyl) paraphenylenediamine, 4-N, N-bis - ((3-hydroxyethyl) amino-2-methylaniline, 4-N, N-bis) - ((3-hydroxyethyl) amino-2-chloroaniline, 2-13-hydroxyethyl para-phenylenediamine, 2-fluoro-para-phenylenediamine, 2-isopropyl-para-phenylenediamine, N - ((3-hydroxypropyl) para-phenylenediamine, 2-hydroxymethyl-para-phenylenediamine, 2-methoxymethyl paraphenylenediamine, N, N-dimethyl-3-meth paraphenylenediamine, N, N- (ethyl, - (3-hydroxyethyl) paraphenylenediamine, N - ((3, y-dihydroxypropyl) paraphenylenediamine, N- (4'-aminophenyl) paraphenylenediamine, N-phenyl-para-phenylenediamine, Hydroxyethyloxy-para-phenylenediamine, 2-13-acetylaminoethyloxy-para-phenylenediamine, N - ((3-methoxyethyl) paraphenylenediamine, 4-aminophenylpyrrolidine, 2-thienyl paraphenylenediamine, 2-hydroxyethylamino-5-amino-toluene, 3-hydroxy 1- (4'-aminophenyl) pyrrolidine and their addition salts with an acid. Of the para-phenylenediamines mentioned above, paraphenylenediamine, paratoluylenediamine, 2-isopropyl paraphenylenediamine, 2-hydroxy-3-hydroxyethyl paraphenylenediamine, 2-hydroxy-hydroxyethyloxy-para-phenylenediamine, 2,6-dimethyl-para-phenylenediamine, 6-diethyl paraphenylenediamine, 2,3-dimethyl paraphenylenediamine, N, N-bis- ((3-hydroxyethyl) paraphenylenediamine, 2-chloro-para-phenylenediamine, 2-13-acetylaminoethyloxy-para-phenylenediamine, 2-methoxymethyl-para-phenylenediamine and their Particularly preferred are the bis-phenylalkylenediamines, such as N, N'-bis-((3-hydroxyethyl) N, N'-bis- (4 '). aminophenyl) 1,3-diamino propanol, N, N'-bis - ((3-hydroxyethyl) -N, N'-bis- (4'-aminophenyl) ethylenediamine, N, N'-bis- aminophenyl) tetramethylenediamine, N, N'-bis - ((3-hydroxyethyl) -N, N'-bis (4-aminophenyl) tetramethyl) N, N'-bis- (4-methylaminophenyl) tetramethylenediamine, N, N'-bis (ethyl) N, N'-bis (4'-amino, 3'-methylphenyl) ethylenediamine, 1,8-bis (2,5-diaminophenoxy) -3,6-dioxaoctane and their addition salts. Among the para-aminophenols, para-amino phenol, 4-amino-3-methyl phenol, 4-amino-3-fluoro phenol, 4-amino-3-chlorophenol may be mentioned by way of example; 4-amino-3-hydroxymethylphenol, 4-amino-2-methylphenol, 4-amino-2-hydroxymethylphenol, 4-amino-2-methoxymethylphenol, 4-amino-2-aminomethylphenol , 4-amino-2 - ((3-hydroxyethylaminomethyl) phenol, 4-amino-2-fluoro phenol, and their addition salts with an acid.
[0005] Among the ortho-aminophenols, 2-amino phenol, 2-amino phenol, 2-amino-5-methyl phenol, 2-amino-6-methyl phenol, 2-amino phenol, 2-amino phenol, 2-amino phenol, 5-acetamido-2-amino phenol, and their addition salts. Among the heterocyclic bases, it is possible in particular to pyridine derivatives, pyrimidine derivatives and pyrazole derivatives.
[0006] Among the pyridine derivatives, mention may be made of the compounds described for example in patents GB 1 026 978 and GB 1 153 196, such as 2,5 diamino pyridine, 2- (4-methoxyphenyl) amino 3 amino pyridine, 3 , 4-diamino pyridine, and their addition salts. Other pyridinic oxidation bases useful in the present invention are the 3-amino pyrazolo [1,5a] -pyridines oxidation bases or their addition salts described for example in the patent application FR 2801308. By way of example, mention may be made of pyrazolo [1,5-a] pyridin-3-ylamine; 2-acetylamino pyrazolo [1,5-a] pyridin-3-ylamine; 2-morpholin-4-yl-pyrazolo [1,5-a] pyridin-3-ylamine; 3-amino-pyrazolo [1,5-a] pyridin-2-carboxylic acid; 2-methoxy-pyrazolo [1,5-a] pyridin-3-ylamino; (3-amino-pyrazolo [1,5-a] pyridin-7-yl) -methanol; 2- (3-Amino-pyrazolo [1,5-a] pyridin-5-yl) -ethanol; 2- (3-Amino-pyrazolo [1,5-a] pyridine-7-yl) -ethanol; (3-amino-pyrazolo [1,5-a] pyridin-2-yl) -methanol; 3,6-diamino-pyrazolo [1,5-a] pyridine; 3,4-diamino-pyrazolo [1,5-a] pyridine; pyrazolo [1,5-a] pyridine-3,7-diamine; 7-morpholin-4-yl-pyrazolo [1,5-a] pyridin-3-ylamine; pyrazolo [1,5-a] pyridine-3,5-diamine; 5-morpholin-4-yl-pyrazolo [1,5-a] pyridin-3-ylamine; 2 - [(3-Amino-pyrazolo [1,5-a] pyridin-5-yl) - (2-hydroxyethyl) amino] ethanol; 24 (3-amino-pyrazolo [1,5-a] pyridin-7-yl) - (2-hydroxyethyl) amino] ethanol; 3-amino-pyrazolo [1,5-a] pyridin-5-ol; 3-amino-pyrazolo [1,5-a] pyridin-4-ol; 3-amino-pyrazolo [1,5-a] pyridin-6-ol; 3-amino-pyrazolo [1,5-a] pyridin-7-ol; 2-13-hydroxyethoxy-3-aminopyrazolo [1,5-a] pyridine; 2- (4-dimethylpiperazinium-1-yl) -3-amino-pyrazolo [1,5-a] pyridine; as well as their addition salts. More particularly, the oxidation bases according to the invention are chosen from 3-aminopyrazolo- [1,5a] -pyridines preferably substituted in position 2 by: a) a (di) (C1-C6) (alkyl) group amino alkyl groups which may be substituted by one or more hydroxy, amino, or imidazolium groups; B) a 5- to 7-membered heterocycloalkyl group, and 1 to 3 heteroatoms, cationic or non-cationic, optionally substituted with one or more (C1-C6) alkyl groups such as di (C1-C4) alkylpiperazinium; c) a (C1-C6) alkoxy group optionally substituted with one or more hydroxyl groups such as 13-hydroxyalkoxy and their addition salts.
[0007] Among the pyrimidine derivatives, mention may be made of the compounds described, for example, in DE 2359399; JP 88 169571; JP 05-63124; EP 0770375 or patent application WO 96/15765 such as 2,4,5,6-tetraaminopyrimidine, 4-hydroxy-2,5,6-tri-aminopyrimidine, 2-hydroxy-4,5,6-triaminopyrimidine, 2,4-dihydroxy , 6-diaminopyrimidine, 2,5,6-triaminopyrimidine and their addition salts and tautomeric forms, when tautomeric equilibrium exists. PR2014588 CAP2014086 Ti + insoluble silicate salts Among the pyrazole derivatives, mention may be made of the compounds described in patents DE 3843892, DE 4133957 and patent applications WO 94/08969, WO 94/08970, FR-A-2 733 749 and DE 195 43 988 such as 4,5-diamino-1-methyl pyrazole, 4,5-diamino-14 (3-hydroxyethyl) pyrazole, 3,4-diamino pyrazole, 4,5-diamino-1- (4'-chlorobenzyl) Pyrazole, 4,5-diamino-1,3-dimethyl pyrazole, 4,5-diamino-3-methyl-1-phenyl pyrazole, 4,5-diamino-1-methyl-3-phenyl pyrazole, 4-amino-1,3-dimethyl-5-hydrazino pyrazole, 1-benzyl-4,5-diamino-3-methyl pyrazole, 4,5-diamino-3-tert-butyl-1-methyl pyrazole, 4,5-diamino-1-tert-butyl-3-methyl pyrazole, 4,5-diamino-1 - ((3-hydroxyethyl) -3-methyl pyrazole, 4,5-diamino-1-ethyl-3 methyl pyrazole, 4,5-diamino-1-ethyl-3- (4'-methoxyphenyl) pyrazole, 4,5-diamino-1-ethyl-3-hydroxymethyl pyrazole, 4,5-diamino-3- hydroxymethyl-1-methyl pyrazole, 4,5 3-diamino-3-hydroxymethyl-1-isopropyl pyrazole, 4,5-diamino-3-methyl-1-isopropyl pyrazole, 4-amino-5- (2'-aminoethyl) amino-1,3-dimethyl pyrazole, 3,4,5-triamino pyrazole, 1-methyl-3,4,5-triamino pyrazole, 3,5-diamino-1-methyl-4-methylamino pyrazole, 3,5-diamino-4- ( (3-hydroxyethyl) amino-1-methyl pyrazole, and their addition salts. Preferably, the heterocyclic oxidation bases of the invention are chosen from 4,5-diaminopyrazoles, such as 4,5-diamino-1 - ((3-hydroxyethyl) pyrazole, and 4-5-diamino may also be used. - ((3-methoxyethyl) pyrazole Preferably 4,5-diaminopyrazole and even more preferably 4,5-diamino-1 - ((3-hydroxyethyl) pyrazole and / or one of its As pyrazole derivatives, mention may also be made of diamino N, Ndihydropyrazolopyrazolones and especially those described in application FR-A-2 886 136 such as the following compounds and their addition salts: 2,3-diamino-6 7-DihydroH, 5H-pyrazolo [1,2-a] pyrazol-1-one, 2-amino-3-ethylamino-6,7-dihydro-1H, 5H-pyrazolo [1,2-a] pyrazol -1-one, 2-amino-3-isopropylamino-6,7-dihydro-1H, 5H-pyrazolo [1,2-a] pyrazol-1-one, 2-amin-3- (pyrrolidin-1-yl) ) -6,7-dihydro-1H, 5H-pyrazolo [1,2-a] pyrazol-1-one, 4,5-diamino-1,2-dimethyl-1,2-dihydro-pyrazol-3-one, 4,5-diamino-1,2-diethyl-1,2-di hydro-pyrazol-3-one, 4,5-diamino-1,2-di- (2-hydroxyethyl) -1,2-dihydro-pyrazol-3-one, 2-amino-3- (2-hydroxyethyl) amino 6,6-dihydro-1H, 5H-pyrazolo [1,2-a] pyrazol-1-one, 2-amino-3-dimethylamino-6,7-dihydro-1H, 5H-pyrazolo [1,2-a] a] pyrazol-1-one, 2,3-diamino-5,6,7,8-tetrahydro-1H, 6H-pyridazino [1,2-a] pyrazol-1-one, 4-aminodo 1,2 diethyl-5- (pyrrolidin-1-yl) -1,2-dihydro-pyrazol-3-one, 4-amin-5- (3-di-methylamino-pyrrolidin-1-yl) -1,2-diethyl -1,2-dihydro-pyrazol-3-one, 2,3-diamino-6-hydroxy-6,7-dihydro-1H, 5H-pyrazolo [1,2-a] pyrazol-1-one.
[0008] It will be preferred to use 2,3-diamino-6,7-dihydro-1H, 5H-pyrazolo [1,2-a] pyrazol-1-one and / or a salt thereof. As heterocyclic bases, 4,5-diamino-1 - ((3-hydroxyethyl) pyrazole and / or 2,3-diamino-6,7-dihydro-1H, 5H-pyrazolo [1,2] will preferably be used. -a] pyrazol-1-one and / or a salt thereof.
[0009] The oxidation base (s) used in the context of the invention are, in general, present in an amount ranging from 0.001% to 10% by weight of the total weight of the dyeing composition, preferably ranging from 0.01% to 10% by weight. from 0.005 to 5%. The additional couplers conventionally used for dyeing keratinous fibers are chosen from meta-phenylenediamines, meta-aminophenols, meta-diphenols, naphthalenic couplers, heterocyclic couplers and their addition salts. By way of example, mention may be made of 1,3-dihydroxybenzene, 1,3-dihydroxy-2-methylbenzene, 4-chloro-1,3-dihydroxybenzene, 1-hydroxy-3-aminobenzene, 2-methyl-5-aminophenol, 3-amino-2-chloro-6-methylphenol, 2-methyl-5-hydroxyethylaminophenol, 2,4-diamino-1- (11-hydroxyethyloxy) benzene, 2-amino-4- (11-hydroxyethylamino) -1-methoxybenzene, 1,3-diamino benzene, 1,3-bis (2,4-diaminophenoxy) propane, 3-ureido aniline, 3-ureido 1 dimethylamino benzene, sesamol, thymol, 1-11-hydroxyethylamino-3,4-methylenedioxybenzene, α-naphthol, 2-methyl-1-naphthol, 6-hydroxyindole, 4-hydroxyindole, 4-hydroxy N-methyl indole, 2-amino-3-hydroxy pyridine, 6-hydroxy benzomorpholine 3,5-diamino-2,6-dimethoxypyridine, 1-N- (11-hydroxyethyl) amino-3 , 4-methylene dioxybenzene, 2,6-bis (11-hydroxyethylamino) toluene, 6-hydroxyindoline, 2,6-dihydroxy-4-methylpyridine, 1-H-3-methylpyrazole e-5-one, 1-phenyl-3-methyl pyrazole 5-one, 2,6-dimethyl pyrazolo [1,5-13] -1,2,4-triazole, 2,6-dimethyl, 2-c] -1,2,4-triazole, 6-methyl pyrazolo [1,5-a] benzimidazole, their addition salts with an acid, and mixtures thereof. In general, the addition salts of the oxidation bases and couplers that can be used in the context of the invention are chosen especially from the addition salts with an acid such as hydrochlorides, hydrobromides, sulphates, citrates, succinates, tartrates, lactates, tosylates, benzenesulfonates, phosphates and acetates. In the context of the present invention, the coupler or couplers are generally present in a total amount ranging from 0.001 to 10% by weight of the total weight of the dyeing composition, preferably from 0.005 to 5% by weight relative to the total weight. of the coloring composition.
[0010] According to another particular embodiment of the invention, the dye (s) is (are) chosen from among the direct dyes. The dye (s) direct (s) used in the context of the invention may be direct anionic dyes, cationic or neutral, natural or not, fluorescent or not.
[0011] These direct dyes are in particular chosen from those conventionally used in direct dyeing all commonly used aromatic and / or nonaromatic dyes such as neutral, acidic or cationic nitro benzene direct dyes, neutral, acidic or cationic azo direct dyes. natural direct dyes, direct quinone dyes and in particular neutral, 40 acid or cationic anthraquinone dyes, direct azine, polyarylmethane dyes such as PR2014588 CAP2014086 Ti + + insoluble triarylmethane silicates, indoamines, polymethines such as styryls, porphyrins , metalloporphyrins, phthalocyanines, methine cyanines. According to a particular embodiment of the invention, the dye (s) is (are) chosen from among the anionic or dye direct dyes commonly known as "acid" or "acid dyes" direct dyes for their affinity with the dyes. alkaline substances. By anionic direct dyes is meant any direct dye comprising in its structure at least one CO2R or 503R substituent with R denoting a hydrogen atom or a cation derived from a metal or an amine, or an ammonium ion.
[0012] The anionic dyes may be selected from acidic nitro dyes, acidic azo dyes, acidic azine dyes, acidic triarylmethane dyes, acidic indoamine dyes, acidic anthraquinone dyes, indigoids and acidic natural dyes.
[0013] According to another particular embodiment of the invention, the dye or dyes are chosen from cationic direct dyes or dyes commonly known as "basic" or "basic dyes" direct dyes for their affinity with acidic substances. The cationic dyes are preferably chosen from hydrazono, (poly) azo dyes, polymethine such as styryl and (poly) arylmethane dyes. More preferably, the cationic dye (s) of the invention are chosen from the hydrazono dyes of formula (Va) and (V'a), the azo compounds (Via) and (VI'a) and the following diazo compounds (Vila): Het + -C (Ra) = NN (Rb) -Ar, Q-Het + -N (Ra) -N = C (Rb) -Ar, Q-Het + -N = N-Ar, Q- (Va) (V'a) ) (Via) ArtN = N-Ar ", Q- and Het + -N = N-Ar'-N = N-Ar, Q- (VI'a) (Vila) formulas (Va), (V'a), (Via), (VI'a) and (Vila) with: - Het + representing a cationic heteroaryl radical, preferably with an endocyclic cationic filler such as imidazolium, indolium, or pyridinium, optionally substituted preferentially with one or more (CiC8) alkyl groups such as methyl, Ar + representing an aryl radical, such as phenyl or naphthyl, with an exocyclic cationic charge preferably ammonium, especially tri (C 1 -C 8) alkylammonium such as trimethylammonium, Ar represents an aryl group, in particular phenyl, which is optionally substituted. , preferentially by one or more electron-donor groups such as i) (C1-C8) alkyl optionally substituted, ii) (C1-C8) optionally substituted alkoxy, iii) (di) (C1-C8) (alkyl) amino optionally substituted on the alkyl groups by a hydroxyl group, iv) aryl (C1-C8) alkylamino, v) N- (C1-C8) alkyl-PR2014588 CAP2014086 Ti + insoluble silicate salts optionally substituted N-aryl (C1-C8) alkylamino or thereafter Ar represents a julolidine group; Ar 'is an optionally substituted divalent (hetero) arylene group such as phenylene, especially para-phenylene, or naphthalene, optionally substituted, preferably with one or more (C1-C8) alkyl, hydroxyl or (C1-C8) alkoxy groups; ; - Ar "is an optionally substituted (hetero) aryl group such as phenyl or pyrazolyl optionally substituted, preferably with one or more (C1-C8) alkyl, hydroxyl, (di) (C1-C8) (alkyl) amino groups, (C1 -C8) alkoxy or phenyl; - Ra and Rb, identical or different, representing a hydrogen atom or a group (C1-C8) alkyl optionally substituted, preferably with a hydroxyl group, or the substituent Ra with a substituent of Het + and / or Rb with a substituent of Ar and / or Ra with Rb together with the atoms bearing them a (hetero) cycloalkyl, especially Ra and Rb, representing a hydrogen atom or a group (C1-C4) alkyl optionally substituted by a hydroxyl group; C2- represents an anionic counterion as defined above.
[0014] According to a preferred variant of the invention, the cationic dyes are chosen from the following polymethine dyes of formula (VIIa) and (VIIIa): VV + 4C (Rc) = C (Rd)], ', - Ar' , Q Ar- [C (Rd) = C (Rc)] ,,, - W '+, (Villa) (Vlll'a) formulas (Villa) or (Vlll'a) with: - W + representing a heterocyclic group or cationic heteroaryl, especially comprising a quaternary ammonium optionally substituted with one or more (C1-C8) alkyl groups optionally substituted in particular with one or more hydroxyl groups; - representing a heterocyclic or heteroaryl as defined for W - Ar representing a (hetero) aryl group such as phenyl or naphthyl, optionally substituted preferentially by i) one or more halogen atoms, such as chlorine, fluorine; ii) one or more (C1-C8) alkyl, preferably C1-C4, groups such as methyl; iii) one or more hydroxyl groups; iv) one or more (C1-C8) alkoxy groups such as methoxy; v) one or more hydroxy (C1-C8) alkyl groups such as hydroxyethyl, vi) one or more amino or (di) (C1-C8) alkylamino groups, preferably with the C1-C4 alkyl part optionally substituted with a or more hydroxyl such as (di) hydroxyethylamino, vii) with one or more acylamino groups; viii) one or more PR2014588 CAP2014086 Ti + silicates + insoluble silicates several heterocycloalkyl groups such as piperazinyl, pyperidinyl or 5- or 6-membered heteroaryl such as pyrrolidinyl, pyridinyl and imidazolinyl; Ar 'is a (hetero) aryl radical as defined for Ar; m 'represents an integer inclusive between 1 and 4, particularly m is 1 or 2; more preferably 1; - Rc, Rd, identical or different, represent a hydrogen atom or a group (C1-C8) alkyl optionally substituted, preferably C1-C4, or Rc adjacent to VV * or Ve and / or Rd contiguous with Ar or Ar 'and / or Rc and Rd contiguous form with the atoms forming with the atoms which carry them a (hetero) cycloalkyl, especially Rc is contiguous with VV * or Ve and forms a (hetero) cycloalkyl such as cyclohexyl; - C2- as defined above, preferably represents a halide or a mesylate. Mention may more particularly be made of azo and hydrazono endocyclic cationic charge dyes of formula (Va), (V'a), (Via) and (VI'a) as defined above. More particularly those of formula (Va), (V'a) and (Via) from the dyes described in patent applications WO 95/15144, WO 95/01772 and EP-714954. Preferably, the cationic dyes comprise an endocyclic cationic charge and of the following formula: ## STR1 ## formulas (Va-1) and (Via-1) with: R1 representing a grouping (C1) -C4) alkyl such as methyl; - R2 and R3, identical or different, represent a hydrogen atom or a group (C1-C4) alkyl such as methyl; and R 4 represents a hydrogen atom or an electron-donor group such as optionally substituted (C1-C8) alkyl, (C1-C8) alkoxy optionally substituted, (di) (C1-C8) (alkyl) amino optionally substituted on the or the alkyl groups by a hydroxyl group; in particular, R 4 is a hydrogen atom; Z represents a CH group or a nitrogen atom, preferably CH 2 -CO 2 as defined above, and preferably represents a halide or a mesylate.
[0015] In particular, the dyes of the invention are chosen from those of formula (IIIa-1) and (IVa-1) is chosen from Basic Red 51, Basic Yellow 87 and Basic Orange 31 or their derivatives: PR2014588 CAP2014086 Ti + insoluble silicate salts ## EQU1 ## With Q-as previously defined, preferably represents a halide or a mesylate.
[0016] According to a particularly advantageous embodiment of the invention, the dye (s) is (are) chosen from dyes of natural origin or so-called natural dyes. Among the natural dyes that may be mentioned are lawsone, juglone, indigo, isatin, curcumin, spinulosin, apigenidine, orceins, polyphenols or ortho-diphenols (ODPs) and all extracts rich in ODPs. . It is also possible to use the extracts or decoctions containing these natural dyes, and in particular the poultices or extracts based on henna and / or indigo. According to a particularly preferred embodiment of the invention, the dye (s) are chosen from ortho-diphenol (s) or ODP (s). The invention relates to one or more ODP (s) or mixtures of compounds comprising one or more aromatic rings of which at least one is a benzene ring substituted by at least two hydroxy groups (OH) carried by two adjacent carbon atoms of said benzene group being present in the structure of the orthodiphenol (s).
[0017] The aromatic ring is more particularly a fused aryl or fused heteroaromatic ring, optionally containing one or more heteroatoms, such as benzene, naphthalene, tetrahydronaphthalene, indane, indene, anthracene, phenanthrene, and the like. indole, isoindole, indoline, isoindoline, benzofuran, dihydrobenzofuran, chroman, isochromane, chromene, isochromene, quinoline, tetrahydroquinoline and isoquinoline, said aromatic ring having at least minus two hydroxy groups carried by two adjacent carbon atoms of the aromatic ring. Preferably, the aromatic ring of the ODPs according to the invention is a benzene ring. The term "fused ring" is understood to mean that at least two saturated or unsaturated rings, or heterocyclic unsaturated silicas, have a common bond, that is to say that at least one ring is attached to another cycle. The ODP (s) according to the invention may be salified or not. They can also be in the form of aglygone (without bound sugar) or in the form of glycosylated compounds. More particularly, the ODP (s) a) represents (s) a compound of formula (II), or one of its oligomers, tautomers, optical isomers, geometric isomers, as well as its salts or solvates such as the hydrates: OH (II) in which: R1 to R4, identical or different, represent: i) a hydrogen atom, ii) halogen, or a group selected from iii) hydroxy, iv) carboxy, carboxylate of (C 1 -C 20) alkyl or (C 1 -C 20) alkoxycarbonyl, vi) optionally substituted amino, vii) C 20) optionally substituted linear or branched alkyl, viii) (C 2 -C 20) linear or branched alkenyl optionally substituted, ix) cycloalkyl optionally substituted, x) C2o) alkoxy, xi) (C1-C20) alkoxy (C1-C20) alkyl, xii) (C1-C20) alkoxyaryl, xiii) aryl which may be optionally substituted, xiv) aryl, xv) substituted aryl, xvi) heterocyclic, saturated or unsaturated, whether or not carrying a cationic or anionic charge, optionally substituted and / or possibly preferably condensed with an aromatic ring preferably benzene, said aromatic ring being optionally substituted especially by one or more hydroxyl or glycosyloxy groups, xvii) a radical containing one or more silicon atoms; or two of the substituents carried by two adjacent carbon atoms R1 - R2, R2 - R3 or R3 - R4 together with the carbon atoms carrying them a saturated or unsaturated aromatic or non aromatic ring optionally containing one or more heteroatoms and optionally condensed with one or more saturated or unsaturated rings optionally containing one or more heteroatoms. In particular, the compound of formula (II) comprises from one to four rings. A particular embodiment of the invention relates to one or more ODP (s) of formula (II) in which two adjacent substituents R1-R2, R2-R3 or R3-R4 can not form with the carbon atoms bearing them a pyrrolyl radical. According to a variant, R2 and R3 form a pyrrolyl or pyrrolidinyl radical fused to the benzene ring bearing the two hydroxyls. Within the meaning of the present invention, and unless a different indication is given PR2014588 CAP2014086 Insoluble Ti + silicates silicates given: - saturated or unsaturated cycles, optionally condensed, can also be optionally substituted; the radicals "alkyl" are hydrocarbon radicals, saturated, linear or branched, generally in Cl-C20, particularly in 01-010, preferably C1-C6 alkyl radicals, such as methyl, ethyl, propyl, butyl, pentyl and hexyl; the "alkenyl" radicals are hydrocarbon radicals, linear or branched, unsaturated C 2 -C 20; preferably comprising at least one double bond such as ethylene, propylene, butylene, pentylene, methyl-2-propylene and decylene; The "aryl" radicals are mono- or polycyclic carbon radicals, condensed or not, preferably comprising from 6 to 30 carbon atoms and of which at least one ring is aromatic; preferentially chosen from the aryl radical is phenyl, biphenyl, naphthyl, indenyl, anthracenyl, and tetrahydronaphthyl; the "alkoxy" radicals are alkyl-oxy radicals with alkyl as defined above, preferably at 01-010, such as methoxy, ethoxy, propoxy and butoxy; the "alkoxyalkyl" radicals are (C 1 -C 20) alkoxy (C 1 -C 20) alkyl radicals, such as methoxymethyl, ethoxymethyl, methoxyethyl, ethoxyethyl, etc .; the "cycloalkyl" radicals are C 4 -C 8 cycloalkyl radicals, preferably the cyclopentyl and cyclohexyl radicals; the cycloalkyl radicals may be substituted cycloalkyl radicals, in particular with alkyl, alkoxy, carboxylic acid, hydroxy, amine and ketone groups; the "alkyl" or "alkenyl" radicals, when they are "optionally substituted", may be substituted with at least one atom or group borne by at least one carbon atom chosen from: i) halogen; ii) hydroxy; iii) (C1-C2) alkoxy; iv) (C1-C10) alkoxycarbonyl; v) (poly) hydroxy (C2-C4) alkoxy; vi) amino; vii) 5- or 6-membered heterocycloalkyl; viii) optionally cationic 5- or 6-membered heteroaryl, preferably imidazolium, and optionally substituted with a (ClC4) alkyl radical, preferably methyl; ix) amino substituted with one or two identical or different C 1 -C 6 alkyl radicals optionally carrying at least: a) a hydroxyl group, b) an amino group optionally substituted with one or two radicals (C 1 -C 3) optionally substituted alkyl, said alkyl radicals being able to form, with the nitrogen atom to which they are attached, an optionally substituted 5 to 7-membered heterocyclic ring, saturated or unsaturated, optionally comprising at least one other heteroatom which may or may not be different from nitrogen; c) a quaternary ammonium group -N + R'R "R" ', M- for which R', R ", which may be identical or different, represent a hydrogen atom, or a C 1 -C 4 alkyl group; represents the counter-ion of the organic acid, mineral or of the corresponding halide, d) or an optionally cationic 5- or 6-membered heteroaryl radical, preferably imidazolium, and optionally substituted by a (C 1 -C 4) alkyl radical, PR2014588 CAP2014086 S Ti + insoluble silicate silicates preferentially methyl; x) acylamino (-N (R) -C (O) -R ') in which the radical R is a hydrogen atom, a (C1-C4) alkyl radical optionally carrying at least one hydroxyl group and the radical R 'is a C1-C2 alkyl radical; a carbamoyl radical ((R) 2 N-C (O) -) in which the radicals R, which may be identical or different, represent a hydrogen atom, a (C1-C4) alkyl radical optionally carrying at least one hydroxyl group ; xi) alkylsulphonylamino (R'-S (O) 2 -N (R) -) in which the radical R represents a hydrogen atom, a (C1-C4) alkyl radical optionally carrying at least one hydroxyl group and the radical R 'represents a (C1-C4) alkyl radical, a phenyl radical; xii) aminosulphonyl ((R) 2N-S (O) 2-) in which the R radicals, which may be identical or different, represent a hydrogen atom or a (C1-C4) alkyl radical optionally carrying at least one group selected from a) hydroxy, b) carboxy-O (O) -OH in acid or salified form (preferably with an alkali metal or ammonium, substituted or unsubstituted); xiii) cyano; xiv) nitro; xv) carboxy or glycosylcarbonyl; xvi) phenylcarbonyloxy optionally substituted with one or more hydroxy groups; Xvii) glycosyloxy; and phenyl optionally substituted with one or more hydroxy groups; the "aryl" or "heterocyclic" radicals or the aryl or heterocyclic radical radicals when they are "optionally substituted" may be substituted by at least one atom or group borne by at least one carbon atom chosen from: 01-C10) alkyl, preferably C 1 -C 8, optionally substituted by one or more radicals selected from hydroxyl, (C 1 -C 2) alkoxy, (C 2 -C 4) polyoxyhydroxyoxy, acylamino, amino substituted by two radicals alkyl, identical or different, C1-C4, optionally carrying at least one hydroxyl group or, the two radicals may form with the nitrogen atom to which they are attached, a heterocycle comprising 5 to 7 members, of preferably 5 or 6-membered, optionally substituted saturated or unsaturated optionally comprising another heteroatom identical to or different from nitrogen; ii) halogen; iii) hydroxy; iv) C1-02 alkoxy; v) C1-C10 alkoxycarbonyl; vi) (poly) hydroxyalkoxy C2-04; vii) amino; viii) 5- or 6-membered heterocycloalkyl; ix) optionally cationic 5- or 6-membered heteroaryl, preferably imidazolium, and optionally substituted with a (C1-C4) alkyl radical, preferably methyl; x) amino substituted with one or two identical or different C 1 -C 6 alkyl radicals optionally carrying at least: a) a hydroxy, b) amino group optionally substituted by one or two optionally substituted C 1 -C 3 alkyl radicals, said alkyl radicals being capable of forming, with the nitrogen atom to which they are attached, an optionally substituted 5 to 7-membered heterocyclic ring, saturated or unsaturated, optionally comprising at least one other non-nitrogen heteroatom or another, c) a quaternary ammonium group - N + R'R "R" ', M- for which R', R ", which may be identical or different, represent a hydrogen atom, or a C1-C4 alkyl group, and M- represents the counter-group; ion of the organic acid 40, mineral or of the corresponding halide, d) a heteroaryl radical 5 or PR2014588 CAP2014086 6-membered insoluble salts Ti + silicates optionally 6-membered cationic, preferably imidazolium, and optionally substituted by a radical (C1-04) alkyl, preferably methyl; xi) acylamino (-N (R) -C (O) -R ') in which the radical R is a hydrogen atom, a C1-C4 alkyl radical optionally carrying at least one hydroxyl group and the radical R 'is a C1-C2 alkyl radical; xii) carbamoyl ((R) 2 N-C (O) -) in which the radicals R, which may be identical or different, represent a hydrogen atom or a C 1 -C 4 alkyl radical optionally carrying at least one hydroxyl group; xiii) alkylsulphonylamino (R'S (O) 2 -N (R) -) in which the radical R represents a hydrogen atom, a C 1 -C 4 alkyl radical optionally carrying at least one hydroxyl group and the radical R ' represents a C1-C4 alkyl radical, a phenyl radical; xiv) aminosulphonyl ((R) 2N-S (O) 2-) in which the radicals R, which may be identical or different, represent a hydrogen atom or a C 1 -C 4 alkyl radical optionally bearing at least one hydroxyl group, xv) carboxy in acid or salified form (preferably with an alkali metal or ammonium, substituted or unsubstituted); (xvi) cyano; 15 xvii) nitro; xviii) polyhaloalkyl, preferentially trifluoromethyl; xix) glycosylcarbonyl; xx) a phenylcarbonyloxy group optionally substituted with one or more hydroxyl groups; xxi) a glycosyloxy group; and xxii) phenyl optionally substituted with one or more hydroxy groups; - By "glycosyl" radical is meant in the sense of the present invention a radical derived from a mono or polysaccharide; the radicals "containing one or more silicon atoms" are preferably poly-dimethylsiloxane, poly-diphenylsiloxane, poly-dimethylphenylsiloxane or stearoxydimethicone radicals; the "heterocyclic" radicals are radicals comprising in at least one ring one or more heteroatoms particularly chosen from O, N and S, preferably O or N, optionally substituted with, in particular, one or more alkyl, alkoxy, carboxy or hydroxy groups; , amine or ketone. These rings may contain one or more oxo groups on the carbon atoms of the heterocycle; among the heterocyclic radicals which may be used, mention may be made especially of furyl, pyranyl, pyrrolyl, imidazolyl, pyrazolyl, pyridyl and thienyl groups; still more preferably, the heterocyclic groups are fused groups such as benzofuranyl, chromenyl, xanthenyl, indolyl, isoindolyl, quinolyl, isoquinolyl, chromannyl, isochromannyl, indolinyl, isoindolinyl, coumarinyl, isocoumarinyl, these groups may be substituted, in particular by one or more OH groups.
[0018] The ODP (s) useful in the process of the invention can be natural or synthetic. Natural ODPs include compounds that may be present in nature and are reproduced by (hemi) chemical synthesis. The salts of the ODPs of the invention may be salts of acids or bases. The 40 acids can be mineral or organic. Preferably, the acid is PR2014588 CAP2014086 Hydrochloric acid insoluble Ti + silicates which leads to chlorides. By "basifying agents" is meant the bases as defined for e) may be mineral or organic. Especially the bases are alkali hydroxides such as sodium hydroxide which leads to sodium salts.
[0019] According to a particular embodiment of the invention, the composition comprises as ingredient a) one or more synthetic ODP (s) which do not exist in nature. According to another preferred embodiment of the invention, the composition that is useful in the process for staining keratinous fibers comprises as ingredient a) one or more natural ODP (s). More particularly, the ODP (s) usable in the process of the invention according to a) (is) are in particular: flavanols such as catechin and epichatechin gallate, flavonols such as quercetin Anthocyanidins such as cyanidin, delphinidin, petunidine, anthocyanins or anthocyanins such as myrtillin, orthohydroxybenzoates, for example salts of gallic acid, flavones such as luteolin, hydroxystilbenes, 3,3-tetrahydroxy-3,3 ', 4,5'-stilbene, optionally oxylated (for example glucosylated), 3,4-dihydroxyphenylalanine and its derivatives, 2,3-dihydroxyphenylalanine and its derivatives; , 5-dihydroxyphenylalanine and its derivatives, - dihydroxycinnamates such as caffeic acid and chlorogenic acid, 25 - orthopolyhydroxycoumarines, - orthopolyhydroxyisocoumarines, - orthopolyhydroxycoumarones, - orthopolyhydroxyisocoumarones, - orthopolyhydro xychalcones, orthopolyhydroxychromones, quinones, hydroxyxanthones, 1,2-dihydroxybenzene and its derivatives, 1,2,4-trihydroxybenzene and its derivatives, 1,2,3-trihydroxybenzene and its derivatives, 2,4,5-trihydroxytoluene and its derivatives, proanthocyanidines and in particular proanthocyanidins Al, A2, B1, B2, B3 and C1, chromium and chromene compounds, proathocyanins, PR2014588 CAP2014086 Ti + insoluble silicas salts 3029405 18 - tannic acid - ellagic acid - and mixtures of the above compounds. According to the invention, "chromenic or chromanic" ODP compounds are understood to mean ODPs which comprise in their structure at least one bicycle of formula (A) below: (A) the intracyclic bond representing a single carbon-carbon bond or else A carbon-carbon double bond, as illustrated by the formula (A1) denoting the family of chromenes and the formula (A2) denoting the family of chromanes below: (A1) (A2) More particularly, the ODPs of the invention are of formula (A) and preferably chosen from the dyes of the following formulas: - formula (III), comprising in its structure the bicycle of formula (A2), R4 OH and its tautomeric and / or mesomeric forms, its stereoisomers, its addition salts with a cosmetically acceptable acid or base, and its hydrates; Formula (III) in which: - - represents a single carbon-carbon bond or a carbon-carbon double bond, the bonding of these bonds denotes two single carbon-carbon bonds and two carbon-carbon double bonds, said R2 HO X ## STR5 ## conjugated bonds, - X represents a group: ## STR1 ## where X is a group: ## STR5 ## where X is a group: ## STR5 ## where R is the same or different, hydrogen, a hydroxy group, an optionally substituted alkyl group, optionally substituted alkoxy, or an optionally substituted acyloxy group; and - formula (IV), comprising in its structure the bicycle of formula (A1): OR12 OR13 R14 OR16 R18 (IV) as well as its tautomeric and / or mesomeric forms, its stereoisomers, its addition salts with an acid or a cosmetically acceptable base, and its hydrates; Formula (IV) in which: - R11, R12, R13, R16, R19 and R20, which are identical or different, represent a hydrogen atom or a C1-C4 alkyl radical, and - R14, R15, R17 and R18, which are identical or different, represent a hydrogen atom, a hydroxyl radical or a C1-C4 alkoxy radical. With regard to the orthodiphenols of formula (III) as defined above, these can be found in two tautomeric forms noted (IIIa) and (IIIb): ## STR1 ## The alkyl radicals mentioned in FIG. the preceding definitions of the substituents are saturated, linear or branched hydrocarbon radicals, generally C 1 -C 20, especially C 1 -C 10, preferably C 1 -C 6, such as methyl, ethyl, propyl, butyl, pentyl and hexyl. The alkoxy radicals are alkyl-oxy radicals with the alkyl radicals as defined above, and preferably the alkoxy radicals are Ci-Cio radicals, such as methoxy, ethoxy, propoxy and butoxy radicals. The alkyl or alkoxy radicals, when substituted, may be substituted with at least one substituent carried by at least one carbon atom selected from i) a halogen atom; or a group ii) hydroxy, iii) C1-2alkoxy, iv) C1-10 alkoxycarbonyl, C2-4 (poly) hydroxyalkoxy, vi) amino, vii) 5- or 6-membered heterocycloalkyl, viii) 5-membered heteroaryl; or optionally 6-membered cationic, preferably imidazolium, and optionally substituted with a (C1-C4) alkyl radical, preferably methyl; ix) an amino radical substituted with one or two identical or different C 1 -C 6 alkyl radicals optionally carrying at least: a) a hydroxyl group, b) an amino group optionally substituted with one or two C 1 -C 6 alkyl radicals; C3 optionally substituted, said alkyl radicals being able to form, with the nitrogen atom to which they are attached, a 5- to 7-membered heterocyclic ring, saturated or unsaturated, optionally substituted, optionally comprising at least one other heteroatom different or different from nitrogen; (c) a quaternary ammonium group - N + R'R "R" ', M- for which R', R ", which may be identical or different, represent a hydrogen atom, or a C 1 -C 4 alkyl group; represents the counter-ion of the organic acid, mineral or of the corresponding halide, d) or a 5- or 6-membered optionally cationic heteroaryl radical, preferentially imidazolium, and optionally substituted by a (C 1 -C 4) alk radical; yl, preferably methyl, x) an acylamino radical (-NR-COR ') in which the radical R is a hydrogen atom, a C1-C4 alkyl radical optionally carrying at least one hydroxyl group and the radical R' is a C1-C2 alkyl radical; xi) a carbamoyl radical ((R) 2 N-CO-) in which the radicals R, which may be identical or different, represent a hydrogen atom or a C 1 -C 4 alkyl radical optionally bearing at least one hydroxyl group; xii) an alkylsulphonylamino radical (R'SO 2 -NR-) in which the radical R represents a hydrogen atom, a C 1 -C 4 alkyl radical optionally bearing at least one hydroxyl group and the radical R 'represents a radical; C1-C4 alkyl, a phenyl radical; xiii) an aminosulphonyl radical ((R) 2 N -SO 2 -) in which the R radicals, which may be identical or different, represent a hydrogen atom or a C 1 -C 4 alkyl radical optionally bearing at least one hydroxyl group; (xiv) a carboxylic radical in acid or salt form (preferably with an alkali metal or ammonium, substituted or unsubstituted); xv) a cyano group; (xvi) a nitro group; xvi) a carboxy or glycosylcarbonyl group; xvii) a phenylcarbonyloxy group optionally substituted by one or more hydroxyl groups; xviii) a glycosyloxy group; and xix) a PR2014588 CAP2014086 Salts Ti + silicates insoluble phenyl group optionally substituted with one or more hydroxy groups. By glycosyl radical is meant a radical derived from a mono or polysaccharide. Preferably, the alkyl or alkoxy radicals of formula (III) are unsubstituted.
[0020] According to a particular embodiment of the invention, the dyes of formula (III) comprise an R 6 radical representing a hydroxyl group. Another particular embodiment of the invention relates to the ODPs of formula (III), for which the radical R1 represents a hydrogen atom or a hydroxyl group. More particularly, the composition according to the invention may comprise one or more ODP (s) of formula (III) chosen from hematoxylin, haematein, brazilin and braziline. HO HO HO Hemeinine Braziléine HO HO OH HO Hematoxylin (Natural Black 1 - Braziline (Natural Red 24 - CAS 517-28-2) CAS 474-07-7) BRAZILINE is a conjugated form of a chroman compound of formula ( A2). The diagram below shows the tautomeric structures (111a) and (111b) illustrated above.
[0021] Among the ODPs of the hematoxylin / haematin and brazilin / braziline type, there may be mentioned, by way of example, hematoxylin (Natural Black 1 according to the INCI name) and braziline (Natural Red 24 according to the denomination). INCI), dyes of the family of PR2014588 CAP2014086 Ti + silicates insoluble silicates 3029405 22 indochromanes, which are commercially available. These may exist in an oxidized form and be obtained by synthesis or by extraction of plants or plants known to be rich in these dyes. The ODPs of formula (III) can be used in the form of extracts. The following plant extracts (genus and species) may be used: Haematoxylon campechianum, Haematoxylon brasiletto, Caesalpinia echinata, Caesalpinia sappan, Caesalpinia spinosa, and Caesalpina Brasiliensis. The extracts are obtained by extraction of various parts of plants, such as, for example, the root, the wood, the bark or the leaf.
[0022] According to a particular embodiment of the invention, the ODP or ODPs are of formula (I) natural and are derived from logwood wood, pernambuc wood, sappan wood and brazil wood. According to a particular embodiment of the invention the ODPs are of formula (IV), preferably those for which R11 and R13 represent an alkyl radical, preferably methyl. Preferably, R12, R16, R19 and R20 denote, independently of one another, a hydrogen atom or an alkyl radical, preferably methyl. Preferably, R14 and R17 denote, independently of one another, a hydrogen atom or an alkoxy radical, preferably methoxy.
[0023] Preferably, R 18 and R 15 denote, independently of one another, a hydrogen atom, a hydroxyl radical or an alkoxy radical, preferably methoxy. A particularly preferred first family of ODPs suitable for the present invention is that of the dyes of formula (II) above for which R12, R15, R16, R17, R19 and R20 each represent a hydrogen atom. R11 and R13 are each methyl and R14 is methoxy. Among the preferred ODPs of this first family include those, for which R18 represents a methoxy (santaline B) or hydroxy (santaline A) radical. A second particularly preferred family of ODPs suitable for the present invention is that of the dyes of formula (IV) above wherein R 11 and R 13 are each methyl, R 17 is methoxy. A preferred dye of this second family is that for which, in addition, R19 represents a methyl radical, R20, R12, R14, R18 and R16 each represent a hydrogen atom, and R15 represents the hydroxyl radical (santarubine A).
[0024] A second preferred dye of this second family is that for which R18, R20, R12, R14 and R16 represent a hydrogen atom, R15 represents a methoxy radical and R19 represents a methyl radical (Santarubine B). A third family of preferred ODPs of this second family is that for which R 20, R 12, R 14, R 15, R 16 and R 19 represent hydrogen and R 18 represents the hydroxyl radical (santarubine C). The preferred ODP (s) of this second family is that for which R 15 represents a methoxy radical, and R 18 and R 14 represent a hydrogen atom and R 20, R 12, R 16 and R 19 represent a methyl radical ( tetra-O-méthylcantarubine). The ODP or ODPs of formula (IV) may be used in the form of extracts. Redwood plant extracts can be used, generally comprising Asian and West African wood species of the genus Pterocarpus and the genus Baphia. These woods are, for example, Pterocarpus santalinus, Pterocarpus osun, Pterocarpus soyauxii, Pterocarpus erinaceus, Pterocarpus indicus or Baphia nitida. These woods can still be called padauk, sandalwood (sandalwood), narrawood, camwood or barwood. Thus, usable extracts containing ODPs of formula (II) in the present invention may for example be obtained from red sandalwood (Pterocarpus santalinus), by aqueous basic extraction, such as the product sold under the trade name Sandalwood Concentrate. SL 709C by the company COPIAA or 15 by means of a solvent extraction of sandalwood powder such as the product sold under the trade name Sandalwood Powder SL PP by the same company COPIAA. We can also mention the hydroalcoholic extract of Sandalwood powder red ALBAN MULLER company. Extracts also suitable for the present invention can be obtained from woods such as Camwood (Baphia nitida) or Barwood (Pterocarpus soyauxii, Pterocarpus erinaceus): the latter is thus fractionated and then ground: a conventional alcohol extraction or by percolation is then carried out on this ground to obtain a powdery extract particularly suitable for the implementation of the present invention.
[0025] The ODP salts of formulas (III) and (IV) of the invention may be cosmetically acceptable acid or base salts. The acids can be mineral or organic. Preferably, the acid is hydrochloric acid leading to the chlorides. The bases can be mineral or organic. Especially the bases are alkali hydroxides, such as sodium hydroxide leading to sodium salts. Preferably, the ODP or ODPs of formula (III) and (IV) included in the composition according to the invention are derived from plant extracts. It is also possible to use mixtures of plant extracts. The natural extracts of ODPs according to the invention may be in the form of powders or liquids. Preferably, the extracts are in powder form. Particularly the ODPs of the invention are comprised of catechin, quercetin, brazilin, haematein, hematoxylin, chlorogenic acids, caffeic, gallic, catechol, gallic acid, L DOPA, pelargonidine, cyanidine, (-) -Epicatechin, (-) - Epigallocatechin, (-) - Epigallocatechin 3-gallate (EGCG), (+) - Catechin, 40 Isoquercetin, Pomiferin, esculetin, 6,7-Dihydroxy-3- (3-hydroxy-2,4-hydroxy) - PR2014588 CAP2014086 Ti + insoluble silicate salts 3029405 24 dimethoxyphenyl) coumarin. Santalin AC, Mangiferine, Butein, Maritimetine, Sulfuretine, Robtein, Betanidine, Pericampylinone A, Theaflavin, Proanthocyanidin A2, Proanthocyanidin B2, ProanthocyanidinCl, Procyanidins DP 4-8, Tannic Acid, Purpurogalline, 5,6-Dihydroxy-2-methyl 1,4-Naphthoquinone, Alizarin, Wedelolactone, Variegatic Acid, Gomphidic Acid, Xerocomic Acid, Carnosol, and natural extracts containing them. Preferably, the ODPs of the invention are chromenic or chromanic and are chosen from haematein, hematoxylin, brasiline, brasiline, santaline A. By "carboxylate" is meant carboxylic acid salt.
[0026] When the dye precursors have D and L forms, both forms can be used in the compositions according to the invention as well as the racemates. According to one embodiment the natural ODPs are derived from extracts of animals, bacteria, fungi, algae, plants and fruits used in their entirety or partially. In particular, with regard to the plants, the extracts are made from fruits including citrus fruits, vegetables, trees and shrubs. It is also possible to use mixtures of these extracts, rich in ODPs as defined above. Preferably, the natural ODP or ODPs of the invention are derived from extracts of plants or parts of plants. Within the meaning of the invention, these extracts will be assimilated as compounds a).
[0027] The extracts are obtained by extraction of various parts of plants such as for example root, wood, bark, leaf, flower, fruit, seed, pod, peel. Among the plant extracts, there may be mentioned the extracts of tea leaves, rose. Among the fruit extracts, there may be mentioned extracts of apple, grape (in particular grape seed), or extracts of beans and / or cocoa pods. Among the vegetable extracts, there may be mentioned potato extracts, onion peels. Among the extracts of wood of trees, one can quote the extracts of bark of pine, extracts of logwood.
[0028] Mixtures of plant extracts can also be used. According to a particular embodiment of the invention, the orthodiphenol derivative (s) are natural extracts rich in ODPs. According to a preferred embodiment, the dye (s) of the invention are only natural extracts.
[0029] Preferentially, the dye (s) according to the invention is (are) chosen from catechin, quercetin, haematein, hematoxylin, brasiline, brasiline, gallic acid, tannic acid. and natural extracts containing them selected from grape pomace, pine bark, green tea, onion, cocoa bean, logwood, red wood and walnut.
[0030] More preferably, the ODP (s) of the invention is (are) chosen from: PR2014588 CAP2014086 Ti + insoluble silicate salts 3029405 25 - haematein, brasiline, gallic acid, acid tannic, when the staining process does not use chemical oxidizing agent; or else - hematoxylin, brasiline, gallic acid, tannic acid, when the coloring process uses a chemical oxidizing agent The natural extracts according to the invention may be in the form of powders or liquids. Preferably, the extracts of the invention are in the form of powders.
[0031] According to the invention, the synthetic dye (s), natural (s), and / or the natural extract (s) used as ingredient (a) in one or more composition (s) cosmetic (s) useful (s) in the process according to the invention is (are) preferably from 0.001% to 20% by weight of the total weight of the composition or compositions containing them .. As for the Pure dyes, especially pure ODPs, the content in the compositions containing them is preferably between 0.001 and 5% by weight of each of the compositions containing them. With regard to the extracts, the content in the composition or compositions containing the extracts as such is preferably between 0.1 and 20% by weight of each of these compositions, and better still between 0.5 and 10% by weight of the compositions containing them. b) Titanium salt (s): The titanium salt (s) of the invention may be one or more organic or inorganic titanium salt (s).
[0032] For the purposes of the present invention, the term "organic titanium salt" is intended to mean the salts themselves resulting from the action of at least one organic acid on Ti. By "organic acid" is meant an acid ie a compound capable of releasing a cation or proton H +, or H30 + in aqueous media, which comprises at least one C1-C20 hydrocarbon chain, optionally unsaturated, linear or branched, a group ( hetero) cycloalkyl, or (hetero) aryl and at least one acidic chemical function being in particular selected from carboxy, COOH, sulfuric 503H, 502H, and phosphoric PO31-12, PO4H2. In particular, the organic acid (s) is (are) to form the organic titanium salt (s) of the invention is (are) chosen from carboxylic acids (s) of formula (I) as defined above and preferably is or are an alpha-hydroxy acid such as lactic, glycolic, tartaric or citric acids. Preferentially, the organic titanium salt resulting from the action of one or more organic acid (s) as defined previously, preferably carboxylic acid (s) of formula (I) as defined above, is an optionally charged complex (in particular negatively) which is complexed with one or more carboxylic acid carboxylate group (s). Preferably, the titanium organic salt (s) of the invention is (are) chosen from those of the following formula (IA): ## STR2 ## (IA) Formula (IA) in which: 5 - A is identical to that of formula (I) - n, n 'and n ", identical or different, represent 1,2,3,4 and n' + n" = 6 - M1 and M2 identical or different, represent a cationic counter ion such as an alkali metal (Na, K), alkaline earth (Ca) or organic metal cation such as ammonium, preferably ammonium or a hydrogen atom, Denoting Ti (01-1), r, or Ti (O), r / 2, or Ti (OH), i (O) ,, 2 with m1 + m2 = n "Preferably the radical A of the compound (IA) as defined above represents a monovalent (C1-C6) alkyl or polyvalent (C1-C6) alkylene group optionally substituted by one or more hydroxyl groups, and n represents an integer inclusive between 0 and 5, such as between 0 and 2; , particular surely the one or more carboxylic acids used to form the organic titanium salts of the invention are chosen from a-hydroxy acids; preferably the acid is selected from citric acid, lactic acid, tartaric acid, and glycolic acid, more preferably from lactic and glycolic acid.
[0033] Preferably, the titanium organic salt (s) of the invention is (are) chosen from those of formula (IB) below: ## STR2 ## in which: L 'and L ", identical or different, represent a divalent group (hetero) arylene, C6) alkylene, (C2-C6) alkenylene, said alkylene and arylene groups being optionally substituted by one or more atoms or groups selected from halo, (C1-C4) alkyl , hydroxy, thiol, and (di) (C 1 -C 4) (alkyl) amino, carboxy, and / or M + ive 2- (IB) R Y ON / O Ti X "XY 'PR2014588 CAP2014086 Ti + insoluble silicas 3029405 27 optionally interrupted by one or more heteroatoms such as oxygen; preferably L 'and L "are identical and represent a methylene or ethylene group optionally substituted with a (C1-C4) alkyl group; X' and X", which may be identical or different, represent a heteroatom such as oxygen, sulfur or amino; Rc-N with Rc representing a hydrogen atom or a (C 1 -C 4) alkyl group, preferably X 'and X "are identical and represent an oxygen atom; Y and Y', which are identical or different, are such that defined for X 'and X ", preferably Y and Y' are identical and represent an oxygen atom; Ra and Rb, which may be identical or different, represent a hydrogen atom, or a (C1-C6) alkyl, (C2-C6) alkenyl or (hetero) aryl group; particularly Ra and Rb, identical represent a hydrogen atom or a (C1-C4) alkyl group, preferably hydrogen; M +, identical or different, represents a cationic counter ion such as alkali metal (Na, K), alkaline earth (Ca) or organic cation such as ammonium, preferably ammonium. Preferably, the titanium organic salt (s) of the dyeing process is the dihydroxybis (lactato) titaniumlV salt, such as those of the following formula: ## STR2 ## ## STR2 ## The staining method may use one or more organic acids b1) of formula (I) as defined above. According to an advantageous variant, the dyeing method also implements b1) one or more carboxylic acid (s) of formula (I) as defined above. More preferentially, the carboxylic acid or acids b1) are different from the carboxylic acids complexed with the Ti salts. For example, if the carboxylic acid complexed with the titanium salt b) is lactic acid or its carboxylate salt (lactate), the second acid b1) is different from lactic acid or lactate, and can be for example glycolic acid. . In the sense of the present invention, the term "inorganic titanium salt" is intended to mean the salts themselves derived from the action of an inorganic acid on Ti. By "inorganic acid" is meant an acid which contains no carbon atoms except carbonic acid. Inorganic salts of titanium are preferably selected from titanium halides, titanium sulfates and titanium phosphates. Preferably the titanium salts are inorganic salts of Ti (II), Ti (III) or Ti (IV), more particularly Ti (III) or Ti (IV). Preferably, the titanium salt (s) is (are) organic titanium salts, and more preferably organic Ti (IV) salts. According to an advantageous embodiment of the invention, the organic salt of Ti consists of a Ti (IV) atom and from 2 to 3 molar equivalents of at least one carboxylic acid of formula (I).
[0034] The salt (s) of Titanium (b) is (are) present in the cosmetic composition (s) used in the process according to the invention in a content ranging from 0.001 % to 20% by weight relative to the total weight of the composition or compositions containing them.
[0035] In particular, the titanium organic salt (s) and the inorganic titanium salts according to the invention are soluble in water in a proportion of at least 0.0001 g / l, better still at least 1 g / l. . the silicate (s) insoluble (s) The silicates according to the invention are insoluble in the mixture. This means that their solubility at 25 ° C in the mixture is less than 0.5% better than 0.2%. Preferably, said silicates are insoluble in water (solubility in water at 25 ° C less than 0.5% better than 0.2%).
[0036] The insoluble silicate (s) useful in the mixture used according to the invention are silica derivatives. Silicates can be natural or chemically modified (or synthetic). The silicates correspond to optionally hydrated silica, part of the silicon atoms of which are replaced by one or more metal cations such as Al3 +, B3 +, Fe3 +, Ga3 +, Be2 +, Zn2 +, Mg2 +, Co3 +, Ni3 +, Na +, Li +, Ca2 +, Cu 2+. Thus, the insoluble silicate or silicates generally comprise one or more metal cations chosen from Al3 +, B3 +, Fe3 +, Ga3 +, Be2 +, Zn2 +, Mg2 +, Co3 +, Ni3 +, Na +, Li +, Ca2 +, Cu2 +. More particularly, the one or more silicates that can be used in the context of the invention are chosen from: clays of the smectite family such as montmorillonites, hectorites, bentonites, beidellites, saponites, clays of the family of vermiculites, stevensite, chlorites, clays of the family of palygorskites such as attapulgites, clays of the sepiolite family. These clays can be of natural or synthetic origin. Mention may be made, as synthetic clays, of the compounds marketed by LAPORTE under the name LAPONITE XLG and LAPONITE XLS which are synthetic hectorites. PR2014588 CAP2014086 Ti + insoluble silicate salts According to one particular embodiment, the silicate or silicates are chosen from smectites, in particular laponite, montmorillonite, hectorite or bentonite, preferably laponite and montmorillonite, and bentonite. . Preferably, aluminum and / or magnesium silicates, which can be hydrated, are used. By way of example, mention may be made of montmorillonite sold under the name GEL White H by ROCKWOOD ADDITIVES, the purified smectite marketed under the name VEEGUM GRANULES by VANDERBILT. Mention may also be made of montmorillonite sold under the name Kunipia G4 by Kunimine and sepiolite Pangel S9 marketed by TOLSA. The silicate (s) may be modified with a compound chosen from quaternary amines, tertiary amines, amino acetates, imidazolines, amine soaps, fatty sulphates, alkyl aryl sulphonates and amine oxides, and mixtures thereof.
[0037] As modified silicates, there may be mentioned quaternium-18 bentonites such as those sold under the names Bentone 3, Bentone 38, Bentone 38V by Rheox, Tixogel VP by United catalyst, Claytone 34, Claytone 40, Claytone XL by Southern Clay Company; stearalkonium bentonites such as those sold under the names Bentone 27 by Rheox, Tixogel LG by United Catalyst, Claytone AF, Claytone APA by Southern Clay; quaternium-18 / benzalkonium bentonites such as those sold under the names Claytone HT, Claytone PS by Southern Clay, Quaternium18 Hectorites such as those sold under the names Bentone Gel DOA, Bentone Gel ECO5, Bentone Gel EUG, Bentone Gel IPP , Bentone Gel ISD, Bentone Gel 25 SS71, Bentone Gel VS8, Bentone Gel VS38 by Rhéox and Simagel M, Simagel SI 345 by Biophil. According to a particular embodiment, the silicates are unmodified. The insoluble silicate (s) (s) generally represent from 0.01 to 30%, preferably from 0.1 to 20%, better still from 0.1 to 15% by weight and still more preferably from 0.5% to 0.5% by weight. at 10% by weight relative to the total weight of the composition (s) comprising. d) the chemical oxidizing agent (s) According to a particular embodiment of the invention, the dyeing method also uses one or more chemical oxidizing agents. By chemical oxidizing agent is meant an oxidizing agent different from the oxygen of the air. More particularly, PR2014588 CAP2014086 Ti + insoluble silicate salts 3029405 The staining process uses i) hydrogen peroxide ii) urea peroxide; iii) polymer complexes which can release hydrogen peroxide, such as polyvinylpyrrolidone / H 2 O 2, in particular being in the form of powders and the other polymer complexes described in US Pat. No. 5,008,093; US 3,376,110; US 5,183,901; iv) oxidases in the presence of a suitable substrate (for example glucose in the case of glucose oxidase or uric acid with uricase); peroxides of metals generating in water hydrogen peroxide such as calcium peroxide, magnesium peroxide; vi) perborates; and / or vii) percarborates. According to a preferred embodiment of the invention, the composition contains one or more chemical oxidizing agent (s) chosen from: i) urea peroxide, ii) polymeric complexes which can release hydrogen peroxide selected from polyvinylpyrrolidone / H 2 O 2; iii) oxidases; iv) perborates and y) percarborates. In particular, the dyeing process uses hydrogen peroxide. Furthermore, the composition (s) comprising hydrogen peroxide or hydrogen peroxide generating system may also contain various adjuvants conventionally used in compositions for dyeing keratinous fibers as defined below. According to one particular embodiment of the invention, the chemical oxidizing agent (s) used preferably represent from 0.001% to 12% by weight of chemical oxidizing agents (of hydrogen peroxide) relative to the total weight of the composition or compositions containing them or, more preferably, from 0.2% to 2.7% by weight. e) the alkalinizing agent (s) According to one particular embodiment of the invention, the dyeing method uses one or more alkalinizing agent (s) e). This is base (s) to increase the pH of the composition or compositions in which it is located. The basifying agent is a Bronsted, Lowry or Lewis base. It can be mineral or organic. In particular, said agent is chosen from i) (bi) carbonates, ii) ammonia, iii) alkanolamines such as mono-, di- and triethanolamines and their derivatives iv) oxyethylenated and / or oxypropylenated ethylenediamines, y) inorganic or organic hydroxides, vi) alkali metal silicates such as sodium metasilicates, vii) basic amino acids such as arginine, lysine, ornithine, citruline and histidine, and viii) the compounds of the following formula (XI): ## STR1 ## Formula (XI) in which W is a divalent (C1-C8) alkylene radical optionally substituted with at least one group hydroxy or at least one (C1-C4) alkyl radical and / or PR2014588 CAP2014086 Insoluble Ti + silicate salts 3029405 31 optionally interrupted by at least one heterotatome such as oxygen, sulfur or with a group -N (Re) -; Ra, Rb, Rc, Rd and Re, identical or different, represent a hydrogen atom, a (C1-C4) alkyl or hydroxy (C1-C4) alkyl radical, preferably W represents a propylene radical. The inorganic or organic hydroxides are preferably selected from a) the hydroxides of an alkali metal, b) the hydroxides of an alkaline earth metal, such as sodium or potassium hydroxides, c) the hydroxides of an alkali metal, transition metal, such as Group III, IV, V and VI metal hydroxides, d) Lanthanide or actinide hydroxides, Quaternary ammonium hydroxides and Guanidinium hydroxide.
[0038] The hydroxide may be formed in situ such as, for example, guanidine hydroxide by reaction of calcium hydroxide and guanidine carbonate. For (bi) carbonates i) is understood to mean: a) alkali metal (Met2 +, CO2), 3- alkaline earth metal (Met2 +, CO2) 3 ammonium carbonates ((R "4N +) 2, C032-) or phosphonium ((R "4P +) 2, C032- with Met 'representing an alkaline earth metal and Met representing an alkali metal, and R", which are identical or different, represent a hydrogen atom, a group (C1C6) optionally substituted alkyl such as hydroxyethyl), and b) bicarbonates, also known as hydrogenocarbonates, of the following formulas: - R '+, HCO3 with R' representing a hydrogen atom, an alkali metal, an ammonium group R "4N + - or phosphonium R" 4P + - wherein R ", identical or different, represent a hydrogen atom, an optionally substituted (C1-C6) alkyl group such as hydroxyethyl and when R 'represents a hydrogen atom; hydrogencarbonate is then called dihydrogen carbonate (002, H2O); and Met2 + (1-1CO3) 2 with Met 'representing an alkaline earth metal. More particularly, the basifying agent is chosen from alkali or alkaline earth metal (bi) carbonates and amino acids such as arginine; preferentially alkali metal (bi) carbonates and amino acids. There may be mentioned carbonates or hydrogenocarbonates of Na, K, Mg, Ca and mixtures thereof, and in particular Na hydrogen carbonate. These hydrogencarbonates can come from natural water, for example spring water from the Vichy basin, from La Roche Posay, Badoit water (see patent, for example FR 2 814 943). Particularly mention may be made of sodium carbonate [497-19-8] = Na2CO3, sodium hydrogencarbonate or sodium bicarbonate [144-55-8] = NaHCO3, and sodium dihydrogen carbonate = Na (HCO3) 2. According to a particularly advantageous embodiment, the alkalinizing agent (s) (e) is (are) chosen from amino acids such as arginine and (bi) carbonates which are particularly alkaline or alkaline-earthy, alone or in mixtures. They are preferably together during the coloring process. The alkalinizing agent (s) as defined above preferably represent from 0.001% to 10% by weight of the weight of the composition (s) containing them. More particularly from 0.005% to 8% by weight of the composition.
[0039] Water: According to one embodiment of the invention, water is preferably included in the process of the invention. It can come from the wetting of the keratinous fibers and / or the composition or compositions comprising the compounds a) to e) as defined above or from one or more other compositions. Preferably, the water comes from at least one composition comprising at least one compound chosen from a) to e) as defined above. Compositions: The compositions used in the process according to the invention generally comprise water or a mixture of water and one or more organic solvents or a mixture of organic solvents. By organic solvent is meant an organic substance capable of dissolving or dispersing another substance without chemically modifying it. Examples of organic solvents that may be mentioned are lower C1-C4 alkanols, such as ethanol and isopropanol; polyols and polyol ethers such as 2-butoxyethanol, propylene glycol, propylene glycol monomethyl ether, diethylene glycol monoethyl ether and monomethyl ether, hexylene glycol, as well as aromatic alcohols such as benzyl alcohol or phenoxyethanol. Preferably, the dyeing composition i.e comprising the dye (s), in particular the ODPs, of the invention comprises at least one organic solvent as defined above and particularly an organic solvent chosen from aromatic alcohols such as benzyl alcohol. The organic solvents are present in proportions preferably of between 1 and 40% by weight approximately relative to the total weight of the dye composition, and even more preferably between 5 and 30% by weight approximately.
[0040] Adjuvants: The composition (s) of the dyeing process according to the invention may or may also contain various adjuvants conventionally used in hair dyeing compositions, such as anionic, cationic, nonionic surfactants. , amphoteric, zwitterionic or mixtures thereof, anionic, cationic, nonionic, amphoteric or zwitterionic polymers, or mixtures thereof, of the insoluble silicate (s) c) as defined above, inorganic or organic thickeners other than the insoluble silicate (s) c) as defined above, and in particular cationic, nonionic and amphoteric polymeric associative thickeners, antioxidants, penetrating agents, sequestering agents, perfumes, buffers, dispersing agents, conditioning agents such as, for example volatile or non-volatile silicones, modified or unmodified, film-forming agents, ceramides, preserving agents, opacifying agents.
[0041] The dyeing process of the invention may also use in addition to compounds a), b), c) and optionally d) at least one other particular carboxylic acid of formula (I) as defined above. More particularly, the carboxylic acid (s) of formula (I) are such that A represents a monovalent (C-C6) alkyl or polyvalent (C1-C6) alkylene group optionally substituted with one or more hydroxyl groups, and n represents an integer. inclusive between 0 and 5, such as between 0 and 2. More particularly, the carboxylic acid or acids of the invention are chosen from the acids of formula (I) having a solubility in water of greater than or equal to 1%. weight at 25 ° C and at atmospheric pressure. Preferably the acids of formula (I) comprise at least one hydroxy group in their structure. Even more preferentially, the acid is chosen from the ahydroxy acids. The preferred acids of the invention are selected from glycolic acid, lactic acid, tartaric acid and citric acid.
[0042] The salts of the acids of formula (I) may be organic or inorganic base salts such as sodium hydroxide, ammonia, or potassium hydroxide or organic amine salts such as alkanolamines. The acids of formula (I) or their salts are present in the composition or compositions containing them in a content ranging from 0.1 to 20% by weight.
[0043] Said adjuvants are preferably selected from surfactants such as anionic, nonionic surfactants or mixtures thereof and inorganic or organic thickeners. The above adjuvants are generally present in an amount for each of them ranging from 0.01 to 40% by weight relative to the weight of the composition, preferably from 0.1 to 20% by weight relative to the weight. of the composition. Of course, those skilled in the art will take care to choose this or these optional additional compounds in such a way that the advantageous properties intrinsically attached to the composition or to the composition (s) useful in the coloring process according to the invention are not not, or not substantially, impaired by the 40 or additions considered. PR2014588 CAP2014086 Ti + insoluble silicate salts The cosmetic composition (s) of the invention may be in various galenic forms, such as a powder, a lotion, a mousse, a cream, a gel or in any other form suitable for dyeing keratinous fibers.
[0044] They can also be packaged in a pump bottle without propellant or under pressure in an aerosol bottle in the presence of a propellant and form a foam. pH of the composition (s): According to a preferred embodiment of the invention the pH of at least one of the cosmetic compositions comprising at least one of the ingredients a), b), c), d) is acid, ie less than 7.0, preferably less than 5.0, especially at a pH between 0 and 4 inclusive, more preferably between 0.5 and 3.5. According to one embodiment, the pH of the cosmetic composition (s) containing one or more alkaline agents preferably chosen from (bi) carbonates is alkaline, that is greater than 7, preferably between 8 and 12 and, more particularly, between 8 and 10.5 inclusive. When the process according to the invention uses one or more ODP dyes, the composition containing the ODP or ODPs a) preferably has an acidic pH of less than 7, preferably less than 5, especially at a pH of between 0 and 0. and 4, better still between 1 and 3. According to one particular embodiment of the invention, the composition containing the titanium salt (s) b) and not containing (bi) carbonates has a pH of less than 7, and preferably less than 5, particularly at a pH of between 0 and 4, more preferably between 0.5 and 3.5. The pH of these compositions can be adjusted to the desired value by means of alkalinizing agents as defined above. in e) or from acidifying agents usually used in dyeing keratin fibers or else using conventional buffer systems. Among the acidifying agents of the compositions used in the invention, mention may be made, by way of example, of mineral or organic acids such as hydrochloric acid, orthophosphoric acid, sulfuric acid, carboxylic acids such as acetic acid, tartaric acid, citric acid, lactic acid, sulphonic acids. By "carboxylic acid" is meant a compound comprising at least one carboxylic acid group -O (O) -OH, preferably of formula (I) as defined above, preferably comprising between 1 and 4 carboxylic acid groups such as 1 or 2; or chosen from: i) (C1-C10) alkyl- [C (O) -OH] n and ii) het- [C (O) -OH] n, with n an integer ranging between 1 and 4, preferably between 1 and 2, hetero ring being a heterocyclic group such as pyrrolidone, the alkyl or hetero group possibly being substituted by one or more groups, especially selected from OH, and (di) (C) -PR2014588 CAP2014086 Ti + insoluble silicate salts 3029405 C6) (alkyl) amino. Staining process in one or more steps The method for staining keratinous fibers consists of treating, in one or more steps, with one or more cosmetic compositions containing, taken together or separately in the one or more compositions, the following ingredients: ) one or more dye (s) such as previously defined, preferably ODP (s) as (s) previously defined; B) one or more salt (s) of titanium; optionally b1) one or more carboxylic acid (s) of formula (I) as defined above; c) one or more insoluble silicate (s) as defined previously; d) optionally one or more chemical oxidizing agent (s), especially chosen from hydrogen peroxide or one or more hydrogen peroxide generator systems; preferably the composition or at least one of the compositions used in the dyeing process is at acidic pH, ie less than 7, preferably less than 5, especially at a pH between 0 and 4 inclusive, more particularly between 0, 5 and 3.5 ..
[0045] According to a particular embodiment of the invention, the dyeing process is carried out in at least two stages which comprises a first step in which the keratinous fibers are treated with a cosmetic composition comprising a) one or more dyes, preferably one or more ODP (s) such as defined above, b) one or more salt (s) of titanium and optionally b1) one or more carboxylic acid (s) as (s) that defined (s) previously and c) one or more insoluble silicate (s) as defined previously; followed by a second step in which is applied an alkaline cosmetic composition ie whose pH is greater than 7, and preferably between 8 and 12, particularly between 8 and 10.5, which comprises e) one or more agents (s) alkalinizing (s) and optionally d) one or more chemical oxidizing agent (s). Preferentially, the cosmetic composition applied to the keratinous fibers during the second step further comprises d) one or more chemical oxidizing agent (s), in particular chosen from hydrogen peroxide or one or more of system (s) generator (s) of hydrogen peroxide, preferably hydrogen peroxide. The pause time after application of the composition comprising the dye (s) ODP (s) such (s) as defined above is generally set between 3 and 120 minutes and preferably between 10 and 60 minutes and more 40 preferably between 15 and 45 minutes. PR2014588 CAP2014086 Ti + insoluble silicate salts According to one particular embodiment of the invention, the process for dyeing keratinous fibers is carried out in two stages by the application to the keratin fibers of a dye composition comprising the ingredients a), b), b1) and c), as defined above, then, in a second step, a composition comprising the ingredient e) and optionally the ingredient d) as defined above is applied to said keratin fibers, it being understood that at least one of the two compositions is aqueous. Preferably, the composition comprising the dye (s) in particular ODP (s) a) is aqueous. Even more preferentially, the two compositions used in this embodiment are aqueous.
[0046] For this staining method, the Ouse time after application for the first step is generally set between 3 and 120 minutes and preferably between 10 and 60 minutes and more preferably between 15 and 45 minutes. The application time of the composition comprising ingredient e) during the second step is generally set between 3 and 120 minutes and preferably between 3 and 60 minutes and more preferably between 5 and 30 minutes. According to another embodiment, the method for dyeing keratin fibers is in two or three steps. According to this embodiment, the process for dyeing the keratinous fibers is carried out in several steps by application to the keratinous fibers in a first step of a cosmetic composition comprising a) one or more colors, in particular one or more ODPs (s). ), chosen in particular from: - haemate, brasiline, gallic acid, tannic acid, when the dyeing process does not use chemical oxidizing agent d); Or else - hematoxylin and brasiline, when the dyeing process uses a chemical oxidizing agent d) b) one or more titanium salt (s) as defined previously and b1) optionally a or more carboxylic acid (s) of formula (I) as defined above with A representing a monovalent (C1-C6) alkyl or polyvalent (C1-C6) alkylene group optionally substituted with one or more hydroxyl groups, and n representing an integer between 0 and 5 inclusive, such as between 0 and 2, more particularly the carboxylic acid or acids of the invention are chosen from citric acid, lactic acid, glycolic acid, and tartaric acid c) one or more insoluble silicate (s) as (s) previously defined and then in a second step the application on said fibers of a cosmetic composition comprising: then in a second step the application on said fibers of a cosmetic composition comprising d) optionally one or more chemical oxidizing agent (s) selected from hydrogen peroxide or one or more peroxide generator systems (s) PR2014588 CAP2014086 Ti + silicates salts insoluble hydrogen as defined above; e) one or more basifying agent (s) chosen (s) from amino acids such as arginine and (bi) carbonates particularly alkaline or alkaline earth, alone or in mixtures; It being understood that - preferably the composition comprising the carboxylic acid (s) is at acidic pH, i.e. less than 7, preferably less than 5, particularly at a pH inclusive of between 1 and 3; and the composition comprising the basifying agent (s) is at alkaline pH, preferably between 8 and 12 and more particularly between 8 and 10. In particular, the dyeing process of the invention is carried out in at least two stages, in the first step the ingredients a), b) and c) are applied together on the keratinous fibers, in particular the hair, then in the second step the ingredients d) and e) are applied together on said fibers.
[0047] Regardless of the mode of application, the application temperature is generally between room temperature (15 to 25 ° C) and 220 ° C and more particularly between 15 and 45 ° C. Thus, it is advantageous, after application of the composition according to the invention, to subject the hair to a heat treatment by heating at a temperature of between 30 and 60 ° C. In practice, this operation can be carried out by means of a hairdressing helmet, a hair dryer, an infrared dispenser and other conventional heaters. Both heating and smoothing of the hair can be used as a heating iron at a temperature between 60 and 220 ° C and preferably between 120 and 200 ° C.
[0048] Regardless of the mode of application, it is possible to perform a mechanical rinsing or wiping and / or drying of the keratinous fibers between each step, in particular before carrying out the last step comprising the application of a composition containing the ingredient. e). The mechanical wiping and intermediate drying steps are also referred to as "non-rinsing mastered" to differentiate from "conventional wet rinse" and "non-rinsed". By "mechanical wiping" of the fibers is meant the rubbing of an absorbent object on the fibers and the physical removal by the absorbent object of the surplus ingredient (s) that has not penetrated the fibers. The absorbent object may be a piece of cloth such as a particularly sponge towel, a cloth, absorbent paper such as paper towel. According to a particularly advantageous method of the invention, the mechanical wiping is carried out without total drying of the fiber, leaving the fiber wet. By drying is meant the action of evaporating organic solvents and / or water in one or more compositions used in the process of the invention, whether or not comprising one or more ingredients a) to e) such than previously defined. The PR2014588 CAP2014086 Salts Ti + silicates insoluble 3029405 38 drying can be done by thermal source (convection, conduction or radiation) by sending for example a hot gas stream such as air necessary for the evaporation of the solvent or solvents. As a heat source there may be mentioned a hair dryer, hair helmets, a hair straightener, an infrared ray dispenser and other conventional heaters. A particular embodiment of the invention relates to a dyeing process which is carried out at room temperature (25 ° C). In all the particular modes and variants of the processes described above, the compositions mentioned are ready-to-use compositions which may result from the extemporaneous mixing of two or more compositions, and in particular of compositions present in dyeing kits. Dyeing device or "kit" Another object of the invention is a multi-compartment device or "kit" for dyeing. Advantageously, this kit comprises from 2 to 5 compartments containing 2 to 5 compositions in which are distributed the ingredients a) to e) as defined above can be aqueous or powder, with particularly at least one of said compositions being aqueous.
[0049] According to a first variant, the kit comprises 5 compartments, the first 4 compartments respectively comprising the powder ingredients a), b), c) and e) as defined above and in the 5th compartment containing an aqueous oxidizing composition such as the water comprising d) as defined above. In this other embodiment, at least one of the four compositions is aqueous and the dye (s), especially ODP (s), may be in powder form. In another variant of the kit, the latter comprises two compartments, in which the first composition contained in the first compartment comprises a), b) and c) the second compartment comprises d) in the form of a powder or in an aqueous medium, preferably the second composition is aqueous.
[0050] In another variant of the kit, the latter comprises three compartments, in which the first composition contained in the first compartment comprises a) and b) and the second compartment comprises d) in powder form or in an aqueous medium, preferably the second composition. is aqueous and the third compartment comprises c).
[0051] According to one variant, the device according to the invention further comprises an additional composition comprising one or more treatment agents. The compositions of the device according to the invention are packaged in separate compartments, possibly accompanied by appropriate, identical or different application means, such as brushes, brushes or sponges.
[0052] The device mentioned above can also be equipped with a means allowing the desired mixture to be delivered to the hair, for example such as the devices described in patent FR 2586913. The invention also relates to the use of said dye cosmetic composition for dyeing keratinous fibers.
[0053] For the purposes of the present invention, the term "rise" of the color of the keratinous fibers is understood to mean the variation in color between strands of unstained white hair and strands of colored hair. The following example serves to illustrate the invention without being limiting in nature.
[0054] PR2014588 CAP2014086 Ti + Insoluble Silicate Salt Examples of Staining Example 1: The following compositions are prepared from the following ingredients in the following proportions indicated in grams per 100 grams of composition: Coloring composition: Composition Logwood extract 76% by weight hematoxylin: a) 4 g 4 g Dihydroxybis (ammonium lactate) titanium (IV) at 50% by weight: b) 10.3 g 10.3 g Montmorillonite (hydrated aluminum silicate) (White H Gel from BYK Additive & Instruments ) 8 g - Purified smectite (Magnesium aluminum silicate) - 8 g (Vanderbilt's VEEGUM R) Benzylic acid 5g 5g Ethanol 15 g 15 g Lactic acid 10.1 g 10.1 g Water qs 100 g qs 100 g pH agent ( sulfuric acid) qsp pH = 2.3 ± 0.3 qsp pH = 2.3 ± 0.3 10 revealing composition: Composition B quantity Oxygenated water (at 50%): d) 1.7 g sodium bicarbonate: e) 5 g L- arginine: e) 7 g Hydroxypropyl starch phosphate marketed under the name STRUCTURE ZEA by AKZO NOBEL 5g Water qs 100 g pH agent (soda) pH 10 ± 0.3 Strands of hair: Caucasian with 90% natural and permed white hair, and 15 - Chinese with 100% natural white hair, PR2014588 CAP2014086 Salts Ti + insoluble silicates are treated successively by: - the composition 1 or 2 which is left for 45 minutes at 40 ° C and then rinsed, the composition B which is then left for 15 minutes at 40 ° C.
[0055] At the end of these exposure times, the locks are washed with Elsève multi-vitamin shampoo, rinsed and then dried with a helmet. Staining Results It is found that black locks are very intensely colored which is corroborated with the colorimetric measurements below. In addition, it appears that the coloration is visually homogeneous and tenacious with respect to successive shampoos. The color of the locks was evaluated in the CIE L * a * b * system using a Minolta Spectrophotometer CM3600D colorimeter. In this system L * a * b *, the three parameters denote respectively the intensity of the color (L *), a * indicates the green / red color axis and b * the blue / yellow color axis. Rise in color: The color variation between the natural or permanent white 90% caustic hair strands or 100% white Chinese hair before and after treatment or staining is defined by (4E *) according to the following equation : 4E * = V (L * -4, *) 2 + (a * - ao *) 2 + (b * - bo *) 2 In this equation, L *, a * and b * represent the values measured on hair strands after staining and Lo *, ao * and bo * represent values measured on strands of unstained virgin hair. The higher the value of 4E *, the better the color rise. The L, a, b color rise results are listed in the table below: Hair Color L * a * b * DE * Rise Reference Undyed Hair Natural Caucasian 90% White - 66.88 0.96 16.34 - Natural Caucasian 90% permanent whites - 65.99 0.57 15.03 - Chinese natural 100% white - 77.69 1.85 23.38 - Composition 1 then B Natural Caucasian 90% white Black 20.44 0.38 -0.76 49.5 Natural Caucasian 90% white permed Black 19.8 0.31 0.43 48.44 Chinese natural 100% white Black 22.8 0.11 -1.53 60.3 PR2014588 CAP2014086 Ti + insoluble silicate salts 3029405 42 Composition 2 then B Natural Caucasian 90% white Black 19.75 0.31 -0.19 49.95 Natural Caucasian 90% white permed Black 20.37 0.32 0.65 47.83 Natural Chinese 100% white Black 21.29 1.06 0.6 60.83 Example 2 According to the same protocol as in Example 1, the following coloring composition 3 is prepared: Composition 76% hemp endolignee extract a) 4 g Dihydroxybis (ammonium lactate) titanium (IV) at 50% by weight b) 10.3g Montmorillonite (hydrated aluminum silicate) 2g (White H Gel by BYK Additive & Instruments) Sclerotium gum (AMIGEL Granule of Alban 1g Muller) Ethanol 10g Benzyl alcohol 5g Acid Glycolic 15g Water qs 100 g pH agent pH 2 ± 0.2 10 Strands of Caucasian hair with 90% natural and permed white hair, are treated with composition 3 which is left for 45 minutes at 40 ° C and then rinsed, then with Composition B according to Example 1 which is then left for 15 minutes at 40 ° C.
[0056] At the end of these exposure times, the locks are washed with Elsève multi-vitamin shampoo, rinsed and then dried with a helmet. The locks treated with the compositions 3 and B are of a very powerful black, and intense. PR2014588 CAP2014086 Ti + Silicate insoluble salts

权利要求:
Claims (22)
[0001]
REVENDICATIONS1. A process for dyeing keratin fibers in which said fibers are treated, in one or more steps, with one or more cosmetic compositions containing, taken together or separately in the one or more compositions, the following ingredients: a) one or more dyes , in particular chosen from oxidation dyes and direct dyes, of synthetic or natural origin, preferably chosen from ortho-diphenols (ODPs); b) one or more titanium salt (s) in which the titanium is in particular of oxidation state 2, 3 or 4, preferably of oxidation degree 4; optionally b1) one or more carboxylic acid (s) of formula (I) below; ## STR3 ## and its salts, in which: A represents a monovalent group when n is 0 or polyvalent when n is greater than or equal to 1, a hydrocarbon comprising from 1 to 50 carbon atoms, saturated or unsaturated, cyclic or non-cyclic, aromatic or nonaromatic, optionally interrupted by one or more heteroatoms and / or optionally substituted, in particular not one or more hydroxyl groups; preferably A represents a monovalent (C1-C6) alkyl or polyvalent (C1-C6) alkylene group optionally substituted by one or more hydroxyl groups; - n represents an integer inclusive between 0 and 10, preferably n is between 0 and 5, such as 0, 1 or 2; c) one or more insoluble silicate (s).
[0002]
2. The method of dyeing according to claim 1, characterized in that at least one of the compositions used in the dyeing process is at acidic pH, ie less than 7.0, preferably less than 5, particularly at a pH value. included inclusively between 0 and 4, more particularly between 0.5 and 3.5.
[0003]
3. Staining process according to any one of the preceding claims, characterized in that ingredient a) is an aromatic ring ODP, this aromatic ring being chosen from benzene, naphthalene, tetrahydronaphthalene, indane, and the like. indene, anthracene, phenanthrene, isoindole, indoline, isoindoline, benzofuran, dihydro-benzofuran, chroman, isochromane, chromene, isochromene, quinoline , tetrahydroquinoline and isoquinoline, said aromatic ring having at least two hydroxy groups carried by two contiguous adjacent atoms of the aromatic ring.
[0004]
4. Staining process according to any one of the preceding claims, characterized in that ingredient a) is a ODP of formula (II) below or one of its oligomers, tautomers, optical isomers, geometric isomers, and its salts or its solvates such as the hydrates: OH formula (II) in which: R1 to R4, identical or different, represent: i) a hydrogen atom, ii) halogen, or a group selected from iii ) hydroxy, iv) carboxy, (C-C20) alkyl carboxylate or (C1-C20) alkoxycarbonyl, vi) optionally substituted amino, vii) C20) linear or branched alkyl optionally substituted, viii) (C2-C20) linear alkenyl or optionally substituted branch, ix) optionally substituted cycloalkyl, x) C2o) alkoxy, xi) (C1-C20) alkoxy (C1-C20) alkyl, xii) (C1-C20) alkoxyaryl, xiii) aryl which may be optionally substituted, xiv ) aryl, xv) substituted aryl, xvi) heterocyclic, saturated or unsaturated, with or without a cationic or anionic charge, optionally substituted and / or optionally fused with an aromatic ring, preferably benzene, said aromatic ring being optionally substituted especially by one or more hydroxyl or glycosyloxy groups, xvii) a radical containing one or more silicon atoms; Or two of the substituents carried by two adjacent carbon atoms R1-R2, R2-R3 or R3-R4 together with the carbon atoms carrying them a saturated or unsaturated ring, aromatic or otherwise, optionally containing one or more heteroatoms and optionally condensed with one or more saturated or unsaturated rings optionally containing one or more heteroatoms; particularly, R1 to R4 together form from one to four rings; more particularly, R2 and R3 form a pyrrolyl or pyrrolidinyl radical fused to the benzene ring carrying the two hydroxy. PR2014588 CAP2014086 Ti + insoluble silicate salts 3029405 45
[0005]
5. Staining process according to any one of the preceding claims, characterized in that the ODP (s) a) is (are) chosen from: - flavanols such as catechin and epichatechin gallate, Flavonols such as quercetin, anthocyanidins such as cyanidin, delphinidin, petunidine, anthocyanins or anthocyanins such as myrtillin, orthohydroxybenzoates, for example gallic acid salts, flavones such as luteolin Hydroxystilbenes, for example tetrahydroxy-3,3 ', 4,5'-stilbene, optionally oxylated (for example glucosylated), 3,4-dihydroxyphenylalanine and its derivatives, 2,3-dihydroxyphenylalanine and its derivatives, 4,5-dihydroxyphenylalanine and its derivatives, 15-dihydroxycinnamates such as caffeic acid and chlorogenic acid, orthopolyhydroxycoumarines, orthopolyhydroxyisocoumarines, orthopolyhydroxycoumarones, orthopolyhydroxyisoc ormarones, 20 - orthopolyhydroxychalcones, - orthopolyhydroxychromones, - quinones, - hydroxyxanthones, - 1,2 dihydroxybenzene and its derivatives, 25 - 1,2,4 trihydroxybenzene and its derivatives, - 1,2,3 trihydroxybenzene and its derivatives, 2,4,5-trihydroxytoluene and its derivatives, proanthocyanidins and in particular proanthocyanidins A1, A2, B1, B2, B3 and C1, chromanics, and chromenics, proathocyanines, tannic acid, ellagic acid, and mixtures of the foregoing compounds; preferably the ortho-diphenol (s) are chosen from haematein, brasiline, gallic acid, tannic acid, hematoxylin and brasiline, and mixtures thereof.
[0006]
6. The method of dyeing according to any one of the preceding claims, characterized in that the ODP (s) are chosen from ortho-diphenol derivatives (s) PR2014588 CAP2014086 Ti + Ti silicas silicates insoluble 3029405 46 natural (s) ) selected from animal extracts, bacteria, fungi, algae, plants and fruits.
[0007]
7. The method of dyeing according to any one of the preceding claims, characterized in that the acid (s) b1) is (are) of formula (I) with A representing a monovalent (C1-C6) alkyl group or polyvalent (C1-C6) alkylene optionally substituted by one or more hydroxyl groups, and n representing an integer between 0 and 5 inclusive, such as 0, 1 or 2, especially the carboxylic acid or acids of the invention are chosen from α-hydroxy acids; preferably the acid is selected from citric acid, lactic acid, tartaric acid, and glycolic acid.
[0008]
8. Staining process according to any one of the preceding claims, wherein the acid (s) b1) of formula (I) or their salts, is (are) present in the composition or compositions containing them in a content ranging from 0.1 to 20% by weight.
[0009]
9. Staining process according to any one of the preceding claims, characterized in that the salt (s) of titanium is (are) chosen from organic or inorganic salts of titanium, preferably from organic salts titanium 20
[0010]
10. The method of dyeing according to the preceding claim, characterized in that the organic salt (s) titanium (s) b) is (are) from (s) the reaction of acid (s) organic (s) on titanium, wherein the organic acid (s) is (are) chosen from organic acids which comprise: a) at least one linear, optionally unsaturated C 1 -C 20 hydrocarbon chain, linear or branched, a (hetero) cycloalkyl, or (hetero) aryl group, and b) at least one acidic chemical function being in particular selected from carboxy COOH, sulfuric SO3H, SO2H, and phosphoric PO3H2, PO41-12; preferably the organic acid (s) is (are) chosen from carboxylic acids (s) of formula (I) as defined in claim 1 or 7, more preferably from citric acids, lactic, tartaric and glycolic and more particularly lactic and glycolic acids.
[0011]
11. A method of dyeing according to any one of the preceding claims, characterized in that the acid (s) b1) is (are) of formula (I) as defined (s) in claim 1 or 7 and the last one (s) is (are) different from the organic acid (s) of the titanium salt as defined in claim 9 or 10.
[0012]
12. Coloring process according to any one of the preceding claims. PR2014588 CAP2014086 Ti + insoluble silicate salts 3029405 47 characterized in that the organic salt (s) of titanium (b) is (are) chosen from those of formula (IA): Yn 'Formula (IA) wherein 5 - A is as defined in claim 1 or 7; n, n 'and n ", identical or different, represent 1, 2, 3, 4 and n' + n" = 6 - M1 and M2, which may be identical or different, represent a cationic counterion such as an alkaline metal cation such as Na, or K, alkaline earth such as Ca or organic such as ammonium, preferably ammonium or a hydrogen atom. Preferably, said acid is an alpha hydroxy acid even more preferably selected from glycolic, lactic, tartaric or citric acids. TiYn "denoting Ti (OH) n, or Ti (O) n.72, or Ti (OH) n, i (O) m2 with m1 + m2 = n"; preferably, the organic titanium salt (s) of the dyeing process is the dihydroxybis (lactato) titaniumlV salt such as those of the following formula: OH 2- 2NH.4 + OH
[0013]
13. The method of dyeing according to any one of the preceding claims, characterized in that te or the insoluble silicates comprise one or more metal cations chosen from Al3 +, B3 +, Fe3 +, Ga3 +, Be2 +, Zn2 +, Mg2 +, Co3 +, Ni3 +, 20 Na +, Li +, Ca2 + and Ce.
[0014]
14. Process according to any one of the preceding claims, characterized in that the insoluble silicate (s) is (are) chosen from clays of the family of smectites, vermiculites, stevensite, chlorites, palygorskites and sepiolites.
[0015]
15. Process according to any one of the preceding claims, characterized in that the insoluble silicate or silicates are chosen from clays of the family of smectites such as montrnorillonites, hectorites, bentonites, beidellites and saponites.
[0016]
16. Process according to any one of the preceding claims, characterized in that the insoluble silicate (s) represent (s) from 0.01% to 30%, preferably from 0% to 30% by weight. 1 to 20 (:) / 0, better from 0.1 to 15% by weight and even more preferably from 0.5 to 10% by weight relative to the total weight of the composition (s) comprising. 5
[0017]
17. The method of dyeing according to any one of the preceding claims, characterized in that said method uses d) one or more chemical oxidizing agent (s) chosen (s) from hydrogen peroxide. or one or more hydrogen peroxide generator system (s), especially selected from hydrogen peroxide or urea peroxide, preferably hydrogen peroxide.
[0018]
18. A dyeing method according to any one of the preceding claims, characterized in that the dyeing process uses e) one or more alkalinizing agent (s) particularly selected from: i) the (bi) ) carbonates, ii) ammonia, iii) alkanolamines such as mono-, di- and triethanolamines and their derivatives iv) oxyethylenated and / or oxypropylenated ethylenediamines, y) mineral or organic hydroxides, vi) silicates alkali metals such as sodium metasilicates, vii) basic amino acids such as arginine, lysine, ornithine, citruline and histidine, and viii) the compounds of formula (XI) following Ra Embedded image in which W is a divalent (C1-C8) alkylene radical optionally substituted by at least one hydroxyl group or at least one (C1-C4) alkyl radical; and or optionally interrupted by at least one heterotatome such as oxygen, sulfur or by a group -N (Re) -; Ra, Rb, Rc, Rd and Re, identical or different, represent a hydrogen atom, a radical (ClC4) alkyl or hydroxy (C1-C4) alkyl, preferably W represents a propylene radical, preferably the alkalinizing agent (s) are selected from (bi) carbonates and amino acids, alone or in mixtures. 30
[0019]
19. The method of dyeing according to any one of the preceding claims, characterized in that the cosmetic composition or compositions used comprise one or more organic solvent (s), especially chosen from lower alkanols in Cl-C4, such as ethanol and isopropanol; polyols and polyol ethers such as 2-butoxyethanol, propylene glycol, propylene glycol monomethyl ether, monoethyl ether and the monomethyl ether of PR2014588 CAP2014086 diethylene glycol insoluble Ti + silicates, hexylene glycol, as well as aromatic alcohols such as benzyl alcohol or phenoxyethanol, preferably aromatic alcohols such as benzyl alcohol. 5
[0020]
20. The method of dyeing according to any one of the preceding claims, characterized in that said method is carried out in at least two steps which comprises a first step in which the keratin fibers are treated with a cosmetic composition comprising a) one or more dyes (s) in particular ODP (s) as defined in any one of claims 1 to 6, b) one or more titanium salt (s) chosen especially from organic titanium salts as defined in any of claims 1, 9, 10 and 12 and b1) one or more carboxylic acid (s) of formula (I) as defined in any one of claims 1, 7, or 11; and c) one or more insoluble silicates as defined in claim 1 or 13 to 15; followed by a second step in which is applied an alkaline cosmetic composition ie whose pH is greater than 7, and preferably between 8 and 12 inclusive, particularly between 8 and 10.5, which comprises e) one or more alkalinizing agent (s) as defined in claim 18, preferentially the cosmetic composition applied to the keratinous fibers in the second step further comprises d) one or more oxidizing agent (s) (s) chemical (s) as defined in claim 17, in particular selected from hydrogen peroxide or one or more system (s) hydrogen peroxide generator (s) preferably hydrogen peroxide. 25
[0021]
21. A method of dyeing according to the preceding claim made in several steps by application to the keratin fibers in a first step of a cosmetic composition comprising: a) one or more ODP (s), as (s) that defined in any of claims 1 to 6, especially chosen from: haematein, brasiline, gallic acid, tannic acid, when the dyeing process does not use a chemical oxidizing agent, ); or else - hematoxylin brasiline, when the dyeing process uses a chemical oxidizing agent d); B) one or more organic titanium salt (s) as defined in any one of claims 1, 9, 10 or 12; advantageously, ingredient b) is chosen from the salts or complexes of Ti (IV); b1) optionally one or more carboxylic acid (s) of formula (I) as defined in any one of claims 1, 7, or 11; and PR2014588 CAP2014086 Ti + insoluble silicate salts c) one or more insoluble silicate (s) as defined in any one of claims 1 or 13 to 15; then in a second step the application on said fibers of a cosmetic composition comprising d) optionally one or more chemical oxidizing agent (s) chosen (s) from hydrogen peroxide or one or more system hydrogen peroxide generator (s) as defined in claim 17; e) one or more basifying agent (s) chosen from amino acids and (bi) carbonates particularly alkaline or alkaline earth alone or in mixture; It being understood that - preferentially the composition comprising the carboxylic acid (s) is at acidic pH, i.e. less than 7, preferably less than 5, particularly at a pH inclusive of between 1 and 3; and the composition comprising the basifying agent (s) is at alkaline pH, preferably between 8 and 12 and more particularly between 8 and 10.
[0022]
22. Cosmetic composition for the dyeing of keratinous fibers containing compounds a), b), c) and optionally d) as defined according to any one of claims 1 to 21. PR2014588 CAP2014086 Ti + insoluble silicate salts

类似技术:

---

公开号 | 公开日 | 专利标题

---

FR3029405B1|2019-08-02|CAPILLARY COLORING PROCESS USING AT LEAST ONE COLOR, TITANIUM SALT, AND INSOLUBLE SILICATE

---

FR2939646A1|2010-06-18|CAPILLARY COLORING PROCESS FROM A COMPOSITION COMPRISING AT LEAST ONE ORTHODIPHENOL, A METAL SALT, HYDROGEN PEROXIDE, | CARBONATE AND ALKALINIZING AGENT

---

FR3014681A1|2015-06-19|A CAPILLARY COLORING PROCESS USING AT LEAST ONE ORTHODIPHENOL, AN ORGANIC TITANIUM SALT AND CARBOXYLIC ACID

---

FR2925323A1|2009-06-26|COLORING PROCESS IN THE PRESENCE OF AN OXIDIZING AGENT AND A PARTICULAR ORGANIC AMINE AND DEVICE

---

FR2939645A1|2010-06-18|CAPILLARY COLORING PROCESS FROM A COMPOSITION COMPRISING AT LEAST ONE ORTHODIPHENOL, A METALLIC SALT, HYDROGEN PEROXIDE AND | CARBONATE

---

FR2976793A1|2012-12-28|Dyeing keratin fibers, preferably hair, comprises treating fibers with compositions containing ortho-diphenol derivatives, manganese or zinc salts, hydrogen peroxide, |carbonates, basifying agents and titanium salts to keratin fibers

---

FR2925307A1|2009-06-26|METHOD FOR DIRECT LIGHTENING OR OXIDATION COLORING IN THE PRESENCE OF A PARTICULAR ORGANIC AMINE AND DEVICE

---

FR3014682A1|2015-06-19|CAPILLARY COLORING PROCESS IMPLEMENTING AT LEAST ONE ORTHODIPHENOL, A TITANIUM DERIVATIVE, AND A CARBOXYLIC ACID

---

FR3029409A1|2016-06-10|A CAPILLARY COLORING PROCESS USING AT LEAST ONE COLOR, AN ORGANIC TITANIUM SALT, AND A NON-CELLULOSIC POLYSACCHARIDE

---

FR3029408A1|2016-06-10|A CAPILLARY COLORING PROCESS USING AT LEAST ONE DYE, A TITANIUM SALT, AND A CATIONIC HYDROPHOBIC CELLULOSIC POLAR

---

FR3037241A1|2016-12-16|A CAPILLARY COLORING PROCESS USING A TITANIUM SALT, A COLOR, AND A PARTICULAR SOLVENT

---

FR2939648A1|2010-06-18|METHOD FOR COLORING FROM ORTHODIPHENOL AND COMPRISING A WIPING OR DRYING STEP

---

FR3037237A1|2016-12-16|CAPILLARY COLORING PROCESS IMPLEMENTING A COLORING STEP FROM A DYE, AND A TITANIUM SALT AND A REVELATION STEP FROM ALKALINE AGENT COMPRISING AT LEAST ONE AMINO FUNCTION

---

FR3029406A1|2016-06-10|CAPILLARY COLORING PROCESS USING AT LEAST ONE DYE, ONE TITANIUM SALT, AND ANIONIC THICKENING POLYMER

---

FR2949196A1|2011-02-25|CAPILLARY COLORING PROCESS USING CHROMENIC OR CHROMANIC COLOR

---

FR2976794A1|2012-12-28|Dyeing keratin fibers, preferably hair, comprises treating fibers with compositions containing ortho-diphenol derivatives, manganese or zinc salts, hydrogen peroxide, |carbonates, basifying agents and titanium salts to keratin fibers

---

FR2976796A1|2012-12-28|CAPILLARY COLORING PROCESS USING AT LEAST ONE DIHYDROXYFLAVANOL, A SALT OF MANGANESE OR ZINC, HYDROGEN PEROXIDE, | CARBONATE, AN ALKALI AGENT AND A SALT OF MAGNESIUM, MOLYBDENUM OR CALCIUM

---

FR3037240A1|2016-12-16|MULTI-STAGE HAIR COLORING PROCESS USING AT LEAST ONE TITANIUM SALT AND SYNTHETIC DIRECT COLOR

---

FR2996124A1|2014-04-04|A CAPILLARY COLORING PROCESS USING AT LEAST ONE ORTHOMETHOXYPHENOL DERIVATIVE, A MANGANESE OR ZINC SALT, HYDROGEN PEROXIDE AND | CARBONATE

---

FR3037239A1|2016-12-16|CAPILLARY COLORING PROCESS USING TITANIUM SALT, OXIDATION COLOR, AND INTERMEDIATE RINSE

---

FR2959934A1|2011-11-18|HAIR COLORING COMPOSITION COMPRISING CHROMANIC AND / OR CHROMENIC COLORANTS

---

FR2971158A1|2012-08-10|Lightening or dyeing keratinous fibers, in presence of oxidizing agent, comprises applying formulation comprising composition of e.g. fatty substance, composition of e.g. ammonium |carbonate and composition of e.g. oxidizing agent

---

FR2940056A1|2010-06-25|Coloring keratin fibers, preferably human keratin fibers such as hair, comprises applying on the fibers a composition comprising e.g. surfactants, cosmetic composition comprising e.g. direct dyes and composition comprising oxidizing agent

---

FR3068240A1|2019-01-04|CAPILLARY TREATMENT PROCESS USING TITANIUM SALT AND SOLAR FILTER

---

FR2996125A1|2014-04-04|Coloring keratinous fibers, preferably hair, comprises treating fibers with cosmetic composition including naphthol derivative, magnesium/zinc salt, hydrogen peroxide, bicarbonates and optionally alkalizing agent different from bicarbonate

同族专利:

---

公开号 | 公开日

---

EP3229754B1|2019-01-30|

---

WO2016091720A1|2016-06-16|

---

ES2720265T3|2019-07-19|

---

JP2017537159A|2017-12-14|

---

FR3029405B1|2019-08-02|

---

EP3229754A1|2017-10-18|

---

CN107249548A|2017-10-13|

---

US10537511B2|2020-01-21|

---

BR112017010994A2|2018-02-14|

---

US20170333324A1|2017-11-23|

引用文献:

---

公开号 | 申请日 | 公开日 | 申请人 | 专利标题

---

US20030163877A1|2001-12-04|2003-09-04|Unilever Home & Personal Care Usa, Division Of Conopco, Inc.|Colouring composition|

---

WO2011086284A1|2009-12-23|2011-07-21|L'oreal|Composition for dyeing keratin fibers, including at least one ortho-diphenol derivative, one chemical oxidizing agent, and one alkalinizing agent|

---

WO2011086285A1|2009-12-23|2011-07-21|L'oreal|Composition for dyeing keratin fibres including at least one ortho-diphenol derivative, and oxidising agent, a clay and an alkalising agent|

---

FR2976793A1|2011-06-23|2012-12-28|Oreal|Dyeing keratin fibers, preferably hair, comprises treating fibers with compositions containing ortho-diphenol derivatives, manganese or zinc salts, hydrogen peroxide, carbonates, basifying agents and titanium salts to keratin fibers|

---

WO2015086678A1|2013-12-13|2015-06-18|L'oreal|Hair dyeing method employing at least one ortho-diphenol, one titanium derivative and one carboxylic acid|

---

WO2015086677A1|2013-12-13|2015-06-18|L'oreal|Hair dyeing process using at least one ortho-diphenol and one organic salt of titanium and of a carboxylic acid|FR3059902A1|2016-12-12|2018-06-15|L'oreal|CAPILLARY COLORING PROCESS IMPLEMENTING AT LEAST ONE PROCESSING STEP WITH A TITANIUM SALT, AT LEAST ONE COLORING STAGE USING HENNE AND A COLORING STAGE USING INDIGO|

---

WO2019122331A1|2017-12-22|2019-06-27|L'oreal|Hair dyeing process comprising a step of dyeing with henna and/or indigo and a treatment step comprising the application of a composition comprising a buffer system|

---

WO2020127441A1|2018-12-21|2020-06-25|L'oreal|Hair dyeing process using a titanium salt, a fatty ether and a natural dye|US2798053A|1952-09-03|1957-07-02|Goodrich Co B F|Carboxylic polymers|

---

BE535125A|1954-01-25|

---

BE626050A|1962-03-30|

---

DE1492175A1|1965-07-07|1970-02-12|Schwarzkopf Gmbh Hans|Method for coloring living hair|

---

US3376110A|1967-01-30|1968-04-02|Gen Aniline & Film Corp|Solid stabilized hydrogen peroxide compositions|

---

DE2359399C3|1973-11-29|1979-01-25|Henkel Kgaa, 4000 Duesseldorf|Hair dye|

---

USRE30199E|1973-11-29|1980-01-29|Henkel Kommanditgesellschaft Auf Aktien |Oxidation hair dyes based upon tetraaminopyrimidine developers|

---

US3915921A|1974-07-02|1975-10-28|Goodrich Co B F|Unsaturated carboxylic acid-long chain alkyl ester copolymers and tri-polymers water thickening agents and emulsifiers|

---

US4003699A|1974-11-22|1977-01-18|Henkel & Cie G.M.B.H.|Oxidation hair dyes based upon tetraaminopyrimidine developers|

---

US4131576A|1977-12-15|1978-12-26|National Starch And Chemical Corporation|Process for the preparation of graft copolymers of a water soluble monomer and polysaccharide employing a two-phase reaction system|

---

DE2806098C2|1978-02-14|1984-08-30|Hoechst Ag, 6230 Frankfurt|Use of crosslinked polymers to increase the viscosity in cosmetic, pharmaceutical and technical preparations|

---

US4509949A|1983-06-13|1985-04-09|The B. F. Goodrich Company|Water thickening agents consisting of copolymers of crosslinked acrylic acids and esters|

---

US4514552A|1984-08-23|1985-04-30|Desoto, Inc.|Alkali soluble latex thickeners|

---

AU612965B2|1985-08-12|1991-07-25|Ciba Specialty Chemicals Water Treatments Limited|Polymeric thickeners and their production|

---

FR2586913B1|1985-09-10|1990-08-03|Oreal|PROCESS FOR FORMING IN SITU A COMPOSITION CONSISTING OF TWO SEPARATELY PACKED PARTS AND DISPENSING ASSEMBLY FOR THE IMPLEMENTATION OF THIS PROCESS|

---

FR2633940B3|1988-07-05|1991-07-12|Sanofi Sa|GLYOXAL TREATED SCLEROGLUCANE AND PROCESS FOR OBTAINING SAME|

---

JP2526099B2|1988-07-07|1996-08-21|花王株式会社|Keratin fiber dyeing composition|

---

DE3843892A1|1988-12-24|1990-06-28|Wella Ag|OXIDATION HAIR AGENTS CONTAINING DIAMINOPYRAZOL DERIVATIVES AND NEW DIAMINOPYRAZOLE DERIVATIVES|

---

US5008093A|1989-11-08|1991-04-16|Gaf Chemicals Corporation|Anhydrous complexes of PVP and hydrogen peroxide|

---

GB9104878D0|1991-03-08|1991-04-24|Scott Bader Co|Thickeners for personal care products|

---

DE4133957A1|1991-10-14|1993-04-15|Wella Ag|HAIR DYE CONTAINING AMINOPYRAZOLE DERIVATIVES AND NEW PYRAZOLE DERIVATIVES|

---

JP3053939B2|1991-12-17|2000-06-19|花王株式会社|Keratinized fiber dyeing composition|

---

US5183901A|1992-01-24|1993-02-02|Isp Investments Inc.|Urea-hydrogen peroxide-polyvinylpyrrolidone|

---

DE4234887A1|1992-10-16|1994-04-21|Wella Ag|Oxidation hair dye containing 4,5-diaminopyrazole derivatives as well as new 4,5-diaminopyrazole derivatives and process for their preparation|

---

US5663366A|1992-10-16|1997-09-02|Wella Aktiengesellschat|Process for the synthesis of 4,5-diaminopyrazole derivatives useful for dyeing hair|

---

DE4234885A1|1992-10-16|1994-04-21|Wella Ag|Process for the preparation of 4,5-diaminopyrazole derivatives, their use for dyeing hair and new pyrazole derivatives|

---

TW311089B|1993-07-05|1997-07-21|Ciba Sc Holding Ag|

---

TW325998B|1993-11-30|1998-02-01|Ciba Sc Holding Ag|Dyeing keratin-containing fibers|

---

AU1304895A|1993-12-07|1995-06-27|General Hospital Corporation, The|Peptides to overcome inhibition of nerve growth|

---

EP0714954B1|1994-11-03|2002-09-25|Ciba SC Holding AG|Cationic imidazoleazodyestuffs|

---

DE4440957A1|1994-11-17|1996-05-23|Henkel Kgaa|Oxidation dye|

---

FR2733749B1|1995-05-05|1997-06-13|Oreal|COMPOSITIONS FOR DYEING KERATINIC FIBERS CONTAINING DIAMINO PYRAZOLES, DYEING PROCESS, NOVEL DIAMINO PYRAZOLES, AND PREPARATION METHOD THEREOF|

---

DE19539264C2|1995-10-21|1998-04-09|Goldwell Gmbh|Hair Dye|

---

DE19543988A1|1995-11-25|1997-05-28|Wella Ag|Oxidative hair dye composition|

---

FR2750325B1|1996-06-28|1998-07-31|Oreal|COSMETIC USE OF A POLY CROSSLINKED AND NEUTRALIZED AT LEAST 90% AND TOPICAL COMPOSITIONS CONTAINING THEM|

---

DE19859721A1|1998-12-23|2000-06-29|Henkel Kgaa|Agent for dyeing keratin fibers|

---

FR2801308B1|1999-11-19|2003-05-09|Oreal|KERATINIC FIBER DYEING COMPOSITIONS CONTAINING 3-AMINO PYRAZOLO- [1, (- a] -PYRIDINES, DYEING PROCESS, NEWS 3-AMINO PYRAZOLO- [1,5-a] -PYRIDINES|

---

FR2814943B1|2000-10-09|2003-01-31|Oreal|COLORING COMPOSITION, PROCESS FOR OBTAINING AND USE FOR COLORING SKIN AND / OR KERATINIC FIBERS|

---

FR2814945B1|2000-10-09|2003-02-14|Oreal|CANITIY TREATMENT PROCESS|

---

AT275924T|2000-10-09|2004-10-15|Oreal|DYE COMPOSITION, METHOD FOR PRODUCING AND USE FOR DYING THE SKIN AND / OR KERATINIC FIBERS|

---

FR2814947B1|2000-10-09|2003-01-31|Oreal|TINCTORIAL COMPOSITION PROMOTING NATURAL PIGMENTATION PROCEDURE FOR OBTAINING AND USING FOR COLORING THE SKIN AND / OR KERATINIC FIBERS|

---

FR2814946B1|2000-10-09|2003-01-31|Oreal|COLORING COMPOSITION, PROCESS FOR OBTAINING AND USE FOR COLORING SKIN AND / OR KERATINIC MATERIALS|

---

FR2818542B1|2000-12-22|2004-04-30|Oreal|OXIDATION DYE COMPOSITION FOR KERATINIC FIBERS BASED ON AMPHIPHILIC POLYMER OF AT LEAST ONE ETHYLENICALLY UNSULFURED SULPHONIC MONOMER COMPRISING A HYDROPHOBIC PART|

---

US7081485B2|2002-08-21|2006-07-25|Bisco, Inc.|Non-volatile dental compositions containing multifunctional acrylate compounds and lacking an oxygen-inhibited layer|

---

FR2848104B1|2002-12-06|2006-11-10|Oreal|OXIDATION DYE COMPOSITION FOR KERATIN FIBERS COMPRISING FATTY ALCOHOL, OXIDATION DYE, ASSOCIATIVE POLYMER, FATTY ACID ESTER AND / OR METAL OXIDE|

---

US7204859B2|2002-12-06|2007-04-17|L'oreal S.A.|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|

---

DE10354812A1|2003-11-21|2006-08-17|Henkel Kgaa|Method for coloring keratin-containing fibers|

---

US20060272103A1|2005-03-18|2006-12-07|L'oreal|Compositions comprising KAP polypeptides|

---

US7578854B2|2005-03-31|2009-08-25|L'oreal S.A.|Dye composition comprising at least one fatty acid ester and process for dyeing keratin fibers using the same|

---

FR2883736B1|2005-03-31|2007-05-25|Oreal|COLORING COMPOSITION COMPRISING A FATTY ACID ESTER AND METHOD FOR COLORING KERATIN FIBERS USING THE SAME|

---

GB0506930D0|2005-04-06|2005-05-11|Boots Co Plc|Improved oxidative hair dye compositions|

---

PL1865914T3|2005-04-06|2013-01-31|Boots Co Plc|Improved oxidative hair dyes|

---

FR2886136B1|2005-05-31|2007-08-10|Oreal|COMPOSITION FOR DYING KERATIN FIBERS COMPRISING AT LEAST ONE DIAMINO-N, N-DIHYDRO-PYRAZOLONE DERIVATIVE AND A CATIONIC OXIDATION DYE|

---

US7749286B2|2006-05-01|2010-07-06|Advanced Cosmetic Technologies, Llc|Composition for dyeing keratin fibers and a method of dyeing hair using same|

---

BRPI0813969B1|2007-07-03|2016-09-06|Oreal|method for permanently dyeing hair, and keratinous substrate dyeing kit.|

---

FR2923384B1|2007-11-09|2010-01-15|Oreal|COMPOSITION COMPRISING A MODIFIED CELLULOSE DERIVATIVE AND OXIDATION DYES, METHOD OF DYING AND USE|

---

FR2923382B1|2007-11-09|2012-08-03|Oreal|COMPOSITION COMPRISING MODIFIED CELLULOSE DERIVATIVE, FATTY ACID AMIDE AND / OR ESTER AND OXIDATION DYES, METHOD OF DYING AND USE|

---

FR2928086B1|2008-02-28|2010-12-17|Oreal|COMPOSITION COMPRISING A NATURAL COLOR AND LACTONE AND COLORING KERATIN FIBERS|

---

FR2939644B1|2008-12-12|2011-02-11|Oreal|COSMETIC COMPOSITION COMPRISING AT LEAST ONE ORTHODIPHENOL, A METAL SALT, HYDROGEN PEROXIDE, CARBONATE, A SURFACTANT, METHOD FOR COLORING FROM THE COMPOSITION|

---

FR2939654B1|2008-12-12|2011-02-11|Oreal|A CAPILLARY COLORING PROCESS USING A HEMATOXYLINE, HEMATEINE, BRAZILINE OR BRAZILEINE DERIVATIVE, A METAL SALT, HYDROGEN PEROXIDE AND CARBONATE|

---

WO2010133573A2|2009-05-19|2010-11-25|L'oreal|Dyeing composition comprising a secondary para-phenylenediamine oxidation base and a thickening polymer|

---

GB0911493D0|2009-07-02|2009-08-12|Univ Leeds|Catalysed dye systems|

---

FR2951374B1|2009-10-16|2012-04-13|Oreal|COMPOSITION COMPRISING AT LEAST ONE ANTHRONIC DERIVATIVE, PROCESS FOR COLORING KERATINIC FIBERS FROM THE COMPOSITION|

---

FR2954098A1|2009-12-23|2011-06-24|Oreal|COMPOSITION COMPRISING AT LEAST ONE ORTHODIPHENOL DERIVATIVE A PARTICULAR METAL DERIVATIVE AND ALKALINIZING AGENT FOR COLORING KERATIN FIBERS|

---

US8900330B2|2010-02-26|2014-12-02|Korea University Research And Business Foundation|Agents for improving dye fastness|

---

DE102010041974A1|2010-10-05|2012-04-05|Henkel Ag & Co. Kgaa|Nourishing plant hair color|

---

ES2706064T3|2010-12-20|2019-03-27|Oreal|Process for dyeing hair using an insoluble silicate, an aromatic compound and a hydroxylated aliphatic solvent|

---

ES2621089T3|2011-06-23|2017-06-30|L'oréal|Hair dyeing process using at least one ortho diphenol, a manganese or zinc salt, hydrogen peroxide, carbonate, an alkaline agent and a titanium or scandium salt|

---

FR2976797B1|2011-06-23|2013-06-14|Oreal|CAPILLARY COLORING PROCESS USING DIHYDROXYFLAVONES, MANGANESE OR ZINC SALTS, HYDROGEN PEROXIDE, CARBONATES, ALKALINIZING AGENTS AND METALLIC SALTS IN CO-PROCESSING|

---

FR2981570B1|2011-10-21|2013-12-20|Oreal|CAPILLARY COLORING PROCESS FROM PARTICULAR ORTHODIPHENOLS AND CYCLODEXTRINS|

---

US8800571B2|2012-06-01|2014-08-12|R.J. Reynolds Tobacco Company|Method and system for moist tobacco extract isolation|

---

FR3029409B1|2014-12-08|2016-12-09|Oreal|A CAPILLARY COLORING PROCESS USING AT LEAST ONE COLOR, AN ORGANIC TITANIUM SALT, AND A NON-CELLULOSIC POLYSACCHARIDE|

---

FR3029406B1|2014-12-08|2016-12-09|Oreal|CAPILLARY COLORING PROCESS USING AT LEAST ONE DYE, ONE TITANIUM SALT, AND ANIONIC THICKENING POLYMER|

---

FR3029407B1|2014-12-08|2016-12-09|Oreal|A CAPILLARY COLORING PROCESS USING AT LEAST ONE DIRECT AND / OR NATURAL COLOR, TITANIUM SALT, CELLULOSIC POLYSACCHARIDE AND, WHERE POSSIBLE, A PARTICULAR ORGANIC SOLVENT|FR3029407B1|2014-12-08|2016-12-09|Oreal|A CAPILLARY COLORING PROCESS USING AT LEAST ONE DIRECT AND / OR NATURAL COLOR, TITANIUM SALT, CELLULOSIC POLYSACCHARIDE AND, WHERE POSSIBLE, A PARTICULAR ORGANIC SOLVENT|

---

FR3029409B1|2014-12-08|2016-12-09|Oreal|A CAPILLARY COLORING PROCESS USING AT LEAST ONE COLOR, AN ORGANIC TITANIUM SALT, AND A NON-CELLULOSIC POLYSACCHARIDE|

---

FR3029406B1|2014-12-08|2016-12-09|Oreal|CAPILLARY COLORING PROCESS USING AT LEAST ONE DYE, ONE TITANIUM SALT, AND ANIONIC THICKENING POLYMER|

---

FR3104420A1|2019-12-17|2021-06-18|L'oreal|Hair treatment process using at least one titanium salt, at least one natural dye and at least one carboxylic acid|

法律状态:
2015-11-10| PLFP| Fee payment|Year of fee payment: 2 |

---

2016-06-10| PLSC| Search report ready|Effective date: 20160610 |

---

2016-11-11| PLFP| Fee payment|Year of fee payment: 3 |

---

2017-11-13| PLFP| Fee payment|Year of fee payment: 4 |

---

2018-11-20| PLFP| Fee payment|Year of fee payment: 5 |

---

2019-11-15| PLFP| Fee payment|Year of fee payment: 6 |

---

2021-09-10| ST| Notification of lapse|Effective date: 20210806 |

优先权:

---

申请号 | 申请日 | 专利标题

---

FR1462049|2014-12-08|

---

FR1462049A|FR3029405B1|2014-12-08|2014-12-08|CAPILLARY COLORING PROCESS USING AT LEAST ONE COLOR, TITANIUM SALT, AND INSOLUBLE SILICATE|FR1462049A| FR3029405B1|2014-12-08|2014-12-08|CAPILLARY COLORING PROCESS USING AT LEAST ONE COLOR, TITANIUM SALT, AND INSOLUBLE SILICATE|

---

PCT/EP2015/078558| WO2016091720A1|2014-12-08|2015-12-03|Hair dyeing process using at least one dye, a titanium salt and an insoluble silicate|

---

EP15804515.3A| EP3229754B1|2014-12-08|2015-12-03|Hair dyeing process using at least one dye, a titanium salt and an insoluble silicate|

---

CN201580075660.9A| CN107249548A|2014-12-08|2015-12-03|Use the hair colouring methods of at least one dyestuff, titanium salt and insoluble silicate|

---

BR112017010994A| BR112017010994A2|2014-12-08|2015-12-03|Process for dyeing keratin fibers and cosmetic composition|

---

JP2017548327A| JP2017537159A|2014-12-08|2015-12-03|Hair dyeing method using at least one dye, titanium salt and insoluble silicate|

---

ES15804515T| ES2720265T3|2014-12-08|2015-12-03|Hair dyeing process using at least one dye, a titanium salt and an insoluble silicate|

---

US15/534,268| US10537511B2|2014-12-08|2015-12-03|Hair dyeing process using at least one dye, a titanium salt and an insoluble silicate|