FR2988591A1 - Composition, useful for dyeing hair, comprises e.g. fatty substance, cellulose polymer, oxidation base consisting of (2,5-diaminophenyl)ethanol and its acid salts/solvates e.g. hydrates, optionally coupler and optionally alkalizing agent - Google Patents

Abstract

Composition comprises 10 wt.%, preferably 25 wt.% of fatty substances, cellulose polymers, oxidation bases consisting of (2,5-diaminophenyl)ethanol and its acid salts or solvates such as hydrates, optionally couplers, optionally alkalizing agents, and chemical oxidizing agents. Independent claims are included for: (1) dyeing human keratinous fibers, preferably hair, comprising applying the composition on the fibers; and (2) a multi-compartment device comprising a first compartment containing the composition (A or A1), and a second compartment containing the composition (B or B1).

Description

STORAGE COMPOSITION USING (2,5-DIAMINOPHENYL) ETHANOL, A CELLULOSIC POLYMER IN A BODY RICH MEDIUM, THE COLORING PROCESS AND THE DEVICE The subject of the present invention is a composition for dyeing keratinous fibers, comprising: ) one or more fatty substances, preferably liquid, non-silicone and b) one or more cellulosic polymers c) 2,5-diaminophenyl) ethanol; d) optionally one or more couplers; e) optionally one or more basifying agents; f) one or more chemical oxidizing agents such as hydrogen peroxide, and the fat content in the composition representing in total at least 10%, in particular at least 15%, more particularly at least 20%, and preferably at least 25% by weight relative to the total weight of the composition. The present invention also relates to a dyeing method using this composition and a multi-compartment device, suitable for the implementation of this composition. For a long time, many people have been trying to change the color of their hair and in particular to hide their white hair. One of the staining modes is so-called permanent staining or oxidation which uses dye compositions containing oxidation dye precursors, generally called oxidation bases. 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 with these oxidation bases can be varied by combining them with couplers or color modifiers, the latter being chosen in particular from aromatic meta-diamines, meta-aminophenols, meta-aminophenols and meta-aminophenols. diphenols and certain heterocyclic compounds such as indole compounds. The variety of molecules involved in the oxidation bases and couplers allows a rich palette of colors to be obtained. It is also possible to use direct dyes to bring particular reflections to the coloring obtained. These direct dyes are colored molecules and dyes, having an affinity for the fibers. For example, mention may be made of nitrobenzene, anthraquinone, nitropyridine, azo, xanthene, acridine, azine or triarylmethane direct dyes. The permanent coloring processes thus consist in using with the dyeing composition, an aqueous composition comprising at least one oxidizing agent, under alkaline pH conditions in the vast majority of cases. This oxidizing agent has the role, at least in part, of degrading the melanin of the hair, which, depending on the nature of the oxidizing agent present, leads to a more or less pronounced lightening of the fibers. The oxidizing agent employed is usually hydrogen peroxide. One of the difficulties encountered in carrying out the prior art dyeing processes is that they are carried out under alkaline conditions and that the most commonly used alkalizing agents are ammonia and ammonia. amines. Indeed, the basifying agent makes it possible to adjust the pH of the composition to an alkaline pH to allow the activation of the oxidizing agent. In addition, this basifying agent causes swelling of the keratinous fiber, with uprising of the scales, which promotes the penetration of the oxidant, as well as dyes if they are present, essentially the oxidation dyes, inside. fiber, and thus increases the efficiency of the coloring or lightening reaction. However, these alkalinizing agents and in particular ammonia cause inconvenience to the user because of their strong characteristic odor. Moreover, the user may be not only bothered by the odor but may also be confronted with greater risks. intolerance, such as irritation of the scalp resulting in particular tingling. It is also important to obtain colorings that resist light. But the use of certain couplers such as meta-phenylene diamines for example induces degradation by solar radiation. Moreover, it has been proposed in the oxidation dyeing the use of a (2,5-diaminophenyl) ethanol type oxidation base (EP 0 858 796). Staining is also known which uses this oxidation base, in particular associated with particular acids such as diethylene-triamine-penta- (methylene) phosphonic acid, (EP 2 103 299) or with chlorinated bases or chlorinated couplers such as that 2-amino-6-chloro-4-nitrophenol, 2,6-dichloro-4-aminophenol, 2-chloro-6-ethylamino-4-nitrophenol 3-amino-5-chloroaniline, 2-chloro 4-aminophenol or 2-chloro-6-methyl-3-aminophenol (WO 98/17233, WO 98/19658, WO 98/19659, WO 98/19660, EP 0 985 406, EP 0 727 203, DE 19828204, DE 19724334 or WO 96/15765), or couplers such as 3- (2,4-diaminophenoxy) -1-propanol (WO 2001/051019). However, these combinations of bases, couplers and acids produce colors that are not always satisfactory, having limited or even insufficient dyeing power to ensure, for example, a suitable coverage of the white hairs and / or excessive selectivity of the coloration between the root and the tip. and / or insufficient toughness vis-à-vis external aggressions such as light, shampoos, weather, etc. In addition, none of these documents describes a dye composition comprising a large amount of fatty substances, in particular oil.

One of the objectives of the present invention is to provide compositions for staining human keratin fibers such as the hair, which do not have the disadvantages of existing compositions.

In particular, the composition according to the invention in the presence of a chemical oxidant makes it possible to obtain satisfactory colors, in particular in terms of power in general but also with sufficient cover or rise of the color at the root of the hair, which avoids a "root" effect of the coloring. The colorations obtained are also not very selective. Finally one can also obtain very stable stains vis-à-vis the light. In addition, the invention makes it possible to achieve significant degrees of lightening while coloring, without using persalts or to force the amount of chemical oxidizing agent or alkalizing agent.

These and other objects are achieved by the present invention which therefore relates to a cosmetic composition, for dyeing keratinous fibers, in particular human keratinous fibers such as the hair, comprising: a) one or more fatty substances, non-silicone liquid preference; b) one or more cellulosic polymer (s); c) one or more oxidation base (s) chosen from (2,5-diaminophenyl) ethanol and its acid salts or its solvates such as hydrates; d) optionally one or more coupler (s); e) optionally one or more basifying agent (s); f) one or more chemical oxidizing agent (s); and the total fat content in total of at least 10%, in particular at least 15%, more preferably at least 20%, and preferably at least 25% by weight. relative to the total weight of the composition, relative to the total weight of the composition. The invention also relates to dyeing processes using the composition of the invention, and a multi-compartment device for carrying out the composition of the invention. Thus, the use of the dyeing composition according to the invention leads to powerful, intense, chromatic and / or low-selective coloring, that is to say dyes that are homogeneous along the fiber. The dyeing process of the invention also makes it possible to cover the keratinous fibers at their roots particularly particularly up to three centimeters from the base of said fibers. In addition, the colors obtained after treatment of the fibers remain stable, particularly with respect to light. The invention also makes it possible to reduce the amounts of active agents of the invention such as dyes and / or alkanilizing agents and / or oxidizing agents.

Furthermore, the processes according to the invention implement less smelly formulations when they are applied to the hair or during their preparation. Other characteristics and advantages of the invention will emerge more clearly on reading the description and examples which follow. In what follows, and unless otherwise indicated, the boundaries of a domain of values are included in this field. The human keratinous fibers treated by the process according to the invention are preferably the hair. The expression "at least one" is equivalent to the expression "one or more". a) Fatty Bodies As has been mentioned, the composition of the invention comprises a) one or more fatty substances. By "fatty substance" is meant an organic compound which is insoluble in water at ordinary temperature (25 ° C.) and at atmospheric pressure (760 mmHg) (solubility of less than 5% and preferably of 1%, even more preferentially at 0.1%). They have in their structure at least one hydrocarbon chain containing at least 6 carbon atoms or a chain of at least two siloxane groups. In addition, the fatty substances are generally soluble in organic solvents under the same conditions of temperature and pressure, such as, for example, chloroform, dichloromethane, carbon tetrachloride, ethanol, benzene, toluene, tetrahydrofuran ( THF), petrolatum oil or decamethylcyclopentasiloxane. Preferably, the fatty substances of the invention do not contain salified or unsaturated carboxylic acid groups (-C (O) OH or -C (O) O-). In particular, the fatty substances of the invention are neither polyoxyalkylenated nor polyglycerolated. Preferably, the fatty substances used in the composition according to the invention are non-silicone oils.

By "oil" is meant a "fat" which is liquid at room temperature (25 ° C), and at atmospheric pressure (760 mm Hg). The term "non-silicone oil" means an oil containing no silicon atom (Si) and a "silicone oil" an oil containing at least one silicon atom.

In other words, the fat or fats are preferably non-silicone liquid fatty substances. More particularly, the fatty substances are chosen from among the hydrocarbons at 06-016, hydrocarbons containing more than 16 carbon atoms, non-silicone oils of animal origin, vegetable oils of the triglyceride type, synthetic triglycerides, and fluorinated oils. the different fatty alcohols b) of the fatty alcohol or alcohols comprising at least 20 carbon atoms as defined below, the fatty acid esters and / or fatty alcohol esters different from the triglycerides and vegetable waxes, the non-silicone waxes , silicones ,. It is recalled that for the purposes of the invention, the alcohols, esters and fatty acids more particularly have one or more linear or branched hydrocarbon groups, saturated or unsaturated, comprising 6 to 30 carbon atoms, which are optionally substituted, in particular by one or more hydroxyl groups (in particular 1 to 4). If unsaturated, these compounds may comprise one to three carbon-carbon double bonds, conjugated or otherwise.

As regards the C 6 -C 16 hydrocarbons, the latter are linear, branched, optionally cyclic and preferably alkanes. By way of example, mention may be made of hexane, dodecane and isoparaffins, such as isohexadecane and isodecane. As hydrocarbon oils of animal origin, mention may be made of perhydrosqualene. Triglyceride oils of vegetable or synthetic origin are preferably chosen from liquid triglycerides of fatty acids containing from 6 to 30 carbon atoms, for example triglycerides of heptanoic or octanoic acids or, for example, sunflower oil or corn oil. , soya, squash, grape seed, sesame, hazelnut, apricot, macadamia, arara, sunflower, castor oil, avocado, triglycerides of caprylic / capric acids such as those sold by Stearineries Dubois or those sold under the names Miglyol® 810, 812 and 818 by the company Dynamit Nobel, jojoba oil, shea butter oil; The linear or branched hydrocarbons, of mineral or synthetic origin, of more than 16 carbon atoms, are preferably chosen from paraffin oils, petroleum jelly, liquid petroleum jelly, polydecenes, hydrogenated polyisobutene such as Parleam® . The fluorinated oils may be chosen from perfluoromethylcyclopentane and perfluoro-1,3-dimethylcyclohexane, sold under the names "FLUTEC® PC1" and "FLUTEC® PC3" by BNFL Fluorochemicals; perfluoro-1,2-dimethylcyclobutane; perfluoroalkanes such as dodecafluoropentane and tetradecafluorohexane, sold under the names "PF 5050®" and "PF 5060®" by the company 3M, or bromoperfluorooctyl sold under the name "Foralkyl®" by the company Atochem; nonafluoro-methoxybutane and nonafluoroethoxyisobutane; perfluoromorpholine derivatives, such as 4-trifluoromethyl perfluoromorpholine sold under the name "PF 5052®" by the company 3M. The fatty alcohols that can be used in the composition according to the invention are saturated or unsaturated, linear or branched, and contain from 6 to 30 carbon atoms and more particularly from 8 to 18 carbon atoms. For example, cetyl alcohol, stearyl alcohol and their mixture (cetylstearyl alcohol), octyldodecanol, 2-butyloctanol, 2-hexyldecanol, 2-undecylpentadecanol, oleic alcohol or linoleic alcohol may be mentioned; . The wax or waxes that may be used in the composition according to the invnetion are chosen in particular from Carnauba wax, Candelila wax, and Alfa wax, paraffin wax, ozokerite, and waxes. vegetable oils such as olive wax, rice wax, hydrogenated jojoba wax or absolute waxes of flowers such as the essential wax of blackcurrant flower sold by the company BERTIN (France), animal waxes such as waxes bees, or modified beeswaxes (cerabellina); other waxes or waxy raw materials that can be used according to the invention are, in particular, marine waxes, such as the one sold by SOPHIM under the reference M82, and polyethylene or polyolefin waxes in general. With regard to the esters of fatty acids and / or fatty alcohols, advantageously different from the triglycerides mentioned above, mention may be made especially of saturated or unsaturated, linear or branched C 1 -C 26 aliphatic or monohydric acid or polyacid esters and of saturated or unsaturated, linear or branched C 1 -C 26 aliphatic mono- or polyalcohols, the total number of carbon of the esters being more particularly greater than or equal to 10. Among the monoesters, mention may be made of dihydroabietyl behenate; octyldodecyl behenate; isoketyl behenate; cetyl lactate; C12-C15 alkyl lactate; isostearyl lactate; lauryl lactate; linoleyl lactate; oleyl lactate; (iso) stearyl octanoate; isocetyl octanoate; octyl octanoate; cetyl octanoate; decyl oleate; isocetyl isostearate; isocetyl laurate; isocetyl stearate; isodecyl octanoate; isodecyl oleate; isononyl isononanoate; isostearyl palmitate; methyl ricinoleate acetyl; myristyl stearate; octyl isononanoate; the isononate of 2-ethylhexyl; octyl palmitate; octyl pelargonate; octyl stearate; octyldodecyl erucate; oleyl erucate; ethyl palmitates and isopropyl palmitate, ethyl-2-hexyl palmitate, 2-octyldecyl palmitate, alkyl myristates such as isopropyl, butyl, cetyl, 2-octyldodecyl myristate; , styryl, hexyl stearate, butyl stearate, isobutyl stearate; dioctyl malate, hexyl laurate, 2-hexyldecyl laurate.

Still within the scope of this variant, it is also possible to use esters of C 4 -C 22 di or tricarboxylic acids and of C 1 -C 22 alcohols and esters of mono di or tricarboxylic acids and of di, tri, alcohols. tetra or pentahydroxy in 02-026. These include: diethyl sebacate; diisopropyl sebacate; diisopropyl adipate; di-propyl adipate; dioctyl adipate; diisostearyl adipate; dioctyl maleate; glyceryl undecylenate; octyldodecyl stearoyl stearate; pentaerythrityl monoricinoleate; pentaerythrityl tetraisononanoate; pentaerythrityl tetrapelargonate; pentaerythrityl tetraisostearate; pentaerythrityl tetraoctanoate; propylene glycol dicaprylate; propylene glycol dicaprate, tridecyl erucate; triisopropyl citrate; triisotearyl citrate; glyceryl trilactate; glyceryl trioctanoate; trioctyldodecyl citrate; trioleyl citrate, propylene glycol dioctanoate; neopentyl glycol diheptanoate; diethylene glycol diisanonate; and polyethylene glycol distearates. Among the esters mentioned above, it is preferred to use ethyl, isopropyl, myristyl, cetyl, stearyl palmitates, ethyl-2-hexyl palmitate, 2-octyldecyl palmitate, myristates of alkyls such as isopropyl, butyl, cetyl, 2-octyldodecyl myristate, hexyl stearate, butyl stearate, isobutyl stearate; dioctyl malate, hexyl laurate, 2-hexyldecyl laurate and isononyl isonononate, cetyl octanoate.

The composition may also comprise, as fatty ester, esters and diesters of C 6 -C 30, preferably C 12 -C 22, fatty acid sugars. It is recalled that the term "sugar" means oxygenated hydrocarbon compounds which have several alcohol functions, with or without an aldehyde or ketone function, and which contain at least 4 carbon atoms. These sugars can be monosaccharides, oligosaccharides or polysaccharides.

Suitable sugars include, for example, sucrose (or sucrose), glucose, galactose, ribose, fucose, maltose, fructose, mannose, arabinose, xylose, lactose, and their derivatives. especially alkyls, such as methyl derivatives such as methylglucose.

The esters of sugars and fatty acids may be chosen in particular from the group comprising the esters or mixtures of esters of sugars described above and of C 6 -C 30, preferably C 12 -C 22 fatty acids, linear or branched, saturated or unsaturated. If unsaturated, these compounds may comprise one to three carbon-carbon double bonds, conjugated or otherwise.

The esters according to this variant may also be chosen from mono-, di-, tri- and tetraesters, polyesters and mixtures thereof. These esters may be for example oleate, laurate, palmitate, myristate, behenate, cocoate, stearate, linoleate, linolenate, caprate, arachidonates, or mixtures thereof, such as, in particular, the mixed oleo-palmitate, oleostearate and palmito-stearate esters. More particularly, the mono- and di-esters are used, and especially the mono- or dioleate, stearate, behenate, oleopalmitate, linoleate, linolenate, oleostearate, sucrose, glucose or methylglucose. By way of example, mention may be made of the product sold under the name Glucate® DO 20 by the company Amerchol, which is a methylglucose dioleate. Mention may also be made, by way of examples, of esters or mixtures of esters of fatty acid sugar: the products sold under the names F160, F140, F110, F90, F70, SL40 by the company Crodesta, respectively denoting sucrose palmito stearates of 73% monoester and 27% di- and tri-ester, 61% monoester and 39% di-, tri- and tetraester, 52% monoester and 48% di-, tri- and tetraester, 45% monoester and 55% di-, tri- and tetraester, 39% monoester and 61% di-, tri-, and tetraester, and sucrose mono-laurate; the products sold under the name Ryoto Sugar Esters, for example 30 referenced B370 and corresponding to sucrose behenate formed from 20% monoester and 80% di-triester-polyester; the sucrose mono-dipalmito-stearate marketed by Goldschmidt under the name Tegosoft® PSE.

The silicones that can be used in accordance with the invention can be in the form of oils, waxes, resins or gums. Preferably, the silicone is chosen from polydialkylsiloxanes, especially polydimethylsiloxanes (PDMS), and organomodified polysiloxanes comprising at least one functional group chosen from amino groups, aryl groups and alkoxy groups. Organopolysiloxanes are further defined in Walter Noll's "Chemistry and Technology of Silicones" (1968), Academie Press. They can be volatile or nonvolatile.

When they are volatile, the silicones are more particularly chosen from those having a boiling point of between 60 ° C. and 260 ° C., and even more particularly from: (i) cyclic polydialkylsiloxanes containing from 3 to 7, preferably from 4 to 5 silicon atoms. It is, for example, octamethylcyclotetrasiloxane sold in particular under the name VOLATILE SILICONE® 7207 by UNION CARBIDE or SILBIONE® 70045 V2 by RHODIA, decamethylcyclopentasiloxane marketed under the name VOLATILE SILICONE® 7158 by UNION CARBIDE, and SILBIONE ® 70045 V5 by RHODIA, as well as their mixtures. Mention may also be made of cyclocopolymers of the dimethylsiloxane / methylalkylsiloxane type, such as the VOLATILE® SILICONE FZ 3109 marketed by UNION CARBIDE, of the following formula (A1): pD "-D 'D" D' -1 with D ': CH3 The cyclic polydialkylsiloxane mixtures with organic compounds derived from silicon, such as the mixture of octamethylcyclotetrasiloxane and of tetramethylsilylpentaerythritol (FIGS. 50/50) and the mixture of octamethylcyclotetrasiloxane and oxy-1,1 '- (hexa-2,2,2', 2 ', 3,3'-trimethylsilyloxy) bis-neopentane (ii) volatile polydialkylsiloxanes linear materials having 2 to 9 silicon atoms and having a viscosity less than or equal to 5 × 10 -6 m 2 / s at 25 ° C. It is, for example, decamethyltetrasiloxane marketed in particular under the name "SH 200" by the company Toray Silicone Silicones entering this class are equal described in the article published in Cosmetics and Toiletries, Vol. 91, Jan. 76, p. 27-32 - TODD & BYERS "Volatile Silicone fluids for cosmetics". Non-volatile polydialkylsiloxanes, polydialkylsiloxane gums and resins, polyorganosiloxanes modified with the above organofunctional groups and mixtures thereof are preferably used. These silicones are more particularly chosen from polydialkylsiloxanes, among which may be mentioned mainly polydimethylsiloxanes with trimethylsilyl end groups. The viscosity of the silicones is measured at 25 ° C. according to the ASTM 445 Appendix C standard. Among these polydialkylsiloxanes, mention may be made, without limitation, of the following commercial products: SILBIONE® oils of the 47 and 70 047 series or MIRASIL oils ® marketed by RHODIA such as, for example 70 047 V 500 000 oil; The oils of the MIRASIL® series marketed by RHODIA; the oils of the 200 series of Dow Corning, such as DC200 having a viscosity of 60,000 mm 2 / s; - VISCASIL® oils from GENERAL ELECTRIC and some oils from SF series (SF 96, SF 18) from GENERAL ELECTRIC. Mention may also be made of polydimethylsiloxanes with dimethylsilanol end groups known under the name of dimethiconol (CTFA), such as the oils of the 48 series from the company RHODIA. In this class of polydialkylsiloxanes, mention may also be made of the products sold under the names "ABIL WAX® 9800 and 9801" by the company GOLDSCHMIDT which are polydialkyl (C1-C20) siloxanes. The silicone gums that can be used in accordance with the invention are in particular polydialkylsiloxanes, preferably polydimethylsiloxanes having high average molecular weights of between 200,000 and 1,000,000 used alone or in a mixture in a solvent. This solvent may be chosen from volatile silicones, polydimethylsiloxane (PDMS) oils, polyphenylmethylsiloxane (PPMS) oils, isoparaffins, polyisobutylenes, methylene chloride, pentane, dodecane, tridecane or their mixtures.

More particularly useful products according to the invention are mixtures such as: - mixtures formed from a hydroxyl end-of-the-chain polydimethylsiloxane, or dimethiconol (CTFA) and a cyclic polydimethylsiloxane also called cyclomethicone (CTFA) such that the product Q2 1401 marketed by the company Dow Corning; mixtures of a polydimethylsiloxane gum and a cyclic silicone such as the product SF 1214 Silicone Fluid from the company General Electric, this product is an SF 30 gum corresponding to a dimethicone, having a number average molecular weight of 500,000 solubilized in oil SF 1202 Silicone Fluid corresponding to decamethylcyclopentasiloxane; mixtures of two PDMSs of different viscosities, and more particularly of a PDMS gum and a PDMS oil, such as the product SF 1236 from the company General Electric. The product SF 1236 is the mixture of an SE 30 gum defined above having a viscosity of 20 m 2 / s and an SF 96 oil with a viscosity of 5 × 10 -6 m 2 / s. This product preferably comprises 15% of SE gum and 85% of an SF 96 oil. The organopolysiloxane resins that can be used in accordance with the invention are crosslinked siloxane systems containing the units: R 2 SiO 2/2, R 3 SiO 1/2, RSiO 3 / 2 and SiO412 wherein R represents an alkyl having 1 to 16 carbon atoms. Among these products, those that are particularly preferred are those in which R denotes a C1-C4 lower alkyl group, more particularly methyl. These resins include the product marketed under the name "Dow Corning 593" or those sold under the names "Silicone Fluid SS 4230 and SS 4267" by the company General Electric and which are silicones of dimethyl / trimethyl siloxane structure. Mention may also be made of the trimethylsiloxysilicate type resins sold in particular under the names X22-4914, X21-5034 and X21-5037 by the company Shin-Etsu. The organomodified silicones that may be used in accordance with the invention are silicones as defined above and comprising in their structure one or more organofunctional groups attached via a hydrocarbon-based group. The organomodified silicones may be polydiarylsiloxanes, in particular polydiphenylsiloxanes, and polyalkylarylsiloxanes functionalized with the organofunctional groups mentioned previously. The polyalkylarylsiloxanes are especially chosen from polydimethyl / methylphenylsiloxanes, linear and / or branched polydimethyl / diphenylsiloxanes with a viscosity ranging from 1 × 10 -5 to 5 × 10 -2 m 2 / s at 25 ° C. Among these polyalkylarylsiloxanes, mention may be made by way of example of the products sold under the following names: SILBIONE® oils of the 70 641 series from RHODIA; - the RHODORSIL® 70 633 and 763 RHODIA series of oils; - DOW CORNING 556 COSMETIC GRAD FLUID oil from Dow Corning; the silicones of the PK series of BAYER, such as the product PK20; the silicones of the PN, PH series of BAYER, such as the PN1000 and PH1000 products; certain oils of the SF series of GENERAL ELECTRIC such as SF 1023, SF 1154, SF 1250 and SF 1265. Among the organomodified silicones, mention may also be made of polyorganosiloxanes comprising: substituted or unsubstituted amino groups, such as the products sold under the name GP 4 Silicone Fluid and GP 7100 by the company GENESEE or the products sold under the names Q2 8220 and Dow Corning 929 or 939 by Dow Corning. The substituted amino groups are, in particular, C1-C4 aminoalkyl groups; alkoxylated groups, such as the product sold under the name "Silicone Copolymer F-755" by SWS Silicones and Abil Wax® 2428, 2434 and 2440 by the company GOLDSCHMIDT.

Preferably, the fatty substances according to the invention are non-silicones.

More particularly, the fatty substances are chosen from liquid or pasty compounds at room temperature (25 ° C.) and at atmospheric pressure. Preferably, the fatty substance is a liquid compound at a temperature of 25 ° C. and at atmospheric pressure.

Even more preferentially, the fatty substances used in the dye composition according to the invention are liquid and non-silicone. The fatty substances are advantageously chosen from the hydrocarbons at 06-016, the hydrocarbons having more than 16 carbon atoms, the triglycerides, the fatty alcohols, the fatty acid esters and / or fatty alcohol esters different from the triglycerides, or their mixtures. Preferably, the fatty substance (s) is (are) chosen from liquid petroleum jelly, polydecenes, liquid fatty alcohols, esters of fatty acids and / or of liquid fatty alcohols, or mixtures thereof. Even more preferentially, the fatty substances are chosen from liquid petroleum jelly and octyldodecanol. The composition according to the invention comprises at least 10%, in particular at least 15%, more particularly at least 20%, and preferably at least 25% by weight of preferably non-silicone fatty substances, in particular preferably oils. non-silicone, relative to the total weight of the composition. The composition according to the invention more particularly has a content of fatty substances that are preferably non-silicone, in particular oils that are preferably non-silicone, ranging from 10 to 80%, more preferably from 15 to 80% by weight, preferably from 25 to 80% by weight. at 75% by weight, more preferably from 30 to 70% by weight, still more preferably from 30 to 60% by weight, relative to the weight of the composition. b) Cellulosic Polymer (s) The composition of the invention comprises one or more cellulosic thickening polymers. The cellulosic polymers may be anionic, cationic, amphoteric or nonionic, associative or non-associative polymers. They can be thickeners of aqueous or oily phases. By "cellulosic" polymer is meant according to the invention any polysaccharide compound having in its structure chains of glucose residues united by 13-1,4 bonds; in addition to unsubstituted celluloses, the cellulose derivatives may be anionic, cationic, amphoteric or nonionic. Thus, the cellulosic polymers of the invention may be selected from unsubstituted celluloses including microcrystalline form and cellulose ethers. Among these cellulosic polymers, there are cellulose ethers, cellulose esters and cellulose ether esters. Among the cellulose esters, there are inorganic esters of cellulose (cellulose nitrates, sulphates or phosphates, etc.), cellulose organic esters (cellulose monoacetates, triacetates, amidopropionates, acetatebutyrates, acetatepropionates or acetatetrimellitates, etc.). and mixed organic / inorganic cellulose esters such as cellulose acetate and acetate sulphates and cellulose acetate propionates. Among the cellulose ether esters, mention may be made of hydroxypropyl methylcellulose phthalates and ethylcellulose sulphates. By "associative polymers" is meant polymers capable, in an aqueous medium, to associate reversibly with each other or with other molecules. Their chemical structure more particularly comprises at least one hydrophilic zone and at least one hydrophobic zone, preferably one or more hydrophobic lateral hydrocarbon chains. By "hydrophobic group" is meant a linear or branched, saturated or unsaturated hydrocarbon-based radical or polymer comprising at least 10 carbon atoms, preferably from 10 to 30 carbon atoms, in particular from 12 to 30 carbon atoms. carbon and more preferably from 18 to 30 carbon atoms. Preferably, the hydrocarbon group comes from a monofunctional compound. By way of example, the hydrophobic group may be derived from a fatty alcohol such as stearyl alcohol, dodecyl alcohol or decyl alcohol. It can also denote a hydrocarbon polymer such as for example polybutadiene. According to one particular embodiment of the invention, the cellulosic polymer (s) are non-associative. The "non-associative" cellulosic polymers of the invention are cellulosic polymers having no fatty chain i.e. preferably not having a C 10 -C 30 chain in their structure. According to a first variant, the non-associative cellulosic polymer or polymers are nonionic. Mention may be made of non-ionic cellulose ethers without a fatty chain in C10-C30, ie "non-associative", mention may be made of (C1-C4) alkylcelluloses such as methylcelluloses and ethylcelluloses (for example Ethocel standard 100 Premium from DOW CHEM ICAL ); (poly) hydroxy (C1-C4) alkylcelluloses such as hydroxymethylcelluloses, hydroxyethylcelluloses (for example Natrosol 250 HHR proposed by AQUALON) and hydroxypropylcelluloses (for example Klucel EF from AQUALON); mixed celluloses (poly) hydroxy (Ci-C4) alkyl- (C1-C4) alkylcelluloses such as hydroxypropyl-methylcelluloses (for example Methocel E4M from Dow Chemical), hydroxyethyl-methylcelluloses, hydroxyethyl-ethylcelluloses (for example Bermocoll E 481 FQ from AKZO NOBEL) and hydroxybutyl methylcelluloses.

According to a second variant, the non-associative cellulosic polymer or polymers are anionic. Among the anionic cellulose ethers without fatty chain, mention may be made of (poly) carboxy (C1-C4) alkylcelluloses and their salts. By way of example, mention may be made of carboxymethylcelluloses, carboxymethylmethylcelluloses (for example Blanose 7M from AQUALON) and carboxymethylhydroxyethylcelluloses and their sodium salts. According to a third variant, the non-associative cellulosic polymer or polymers are cationic. Among the non-fatty chain cationic cellulose ethers, mention may be made of cationic cellulose derivatives such as cellulose copolymers or cellulose derivatives grafted with a water-soluble quaternary ammonium monomer, and described in particular in US Pat. No. 4,131,576, such as: that (poly) hydroxy (C1-C4) alkyl celluloses, such as hydroxymethyl-, hydroxyethyl- or hydroxypropyl celluloses grafted in particular with a salt of methacryloylethyl trimethylammonium, methacrylmidopropyl trimethylammonium, dimethyl-diallylammonium. The commercial products corresponding to this definition are more particularly the products sold under the name "Celquat® L 200" and "Celquat® H 100" by the company National Starch. According to another particular embodiment of the invention the cellulosic polymer (s) are associative. Quaternized (poly) hydroxyethylcelluloses modified with groups comprising at least one fatty chain, such as alkyl, arylalkyl or alkylaryl groups containing at least 8 carbon atoms, or mixtures thereof, may especially be mentioned. The alkyl radicals borne by the above-quaternized celluloses or hydroxyethylcelluloses preferably contain from 8 to 30 carbon atoms. The aryl radicals preferably denote phenyl, benzyl, naphthyl or anthryl groups. Examples of C8-C30 fatty chain quaternized alkylhydroxyethylcelluloses, such as QUATRISOFT LM 200®, QUATRISOFT LM-X 529-18-A®, and QUATRISOFT LM-X 529-18-B® ( C12 alkyl) and QUATRISOFT LM-X 529-8® (C18 alkyl) sold by AQUALON, the products CRODACEL QM®, CRODACEL QL® (C12 alkyl) and CRODACEL QS® (C18 alkyl) sold by the company. CRODA company and the SOFTCAT SL 100® product sold by AQUALON.

Mention may also be made of celluloses or their derivatives, modified with groups comprising at least one fatty chain, such as alkyl, arylalkyl or alkylaryl groups, or mixtures thereof, in which the alkyl groups are in C 6 - and in particular: nonionic alkylhydroxyethylcelluloses such as the products NATROSOL PLUS GRADE 330 CS and POLYSURF 67 (alkyl en 016) sold by AQUALON; nonionic nonoxynylhydroxyethylcelluloses such as the AMERCELL HM-1500 product sold by the company Amerchol; nonionic alkylcelluloses such as the product BERMOCOLL EHM 100 sold by the company BEROL NOBEL. Among the thickening polymers for the fatty phase, the polymers bearing in the skeleton at least one crystallizable block are preferred. As cellulosic thickening polymer of the fatty phase, it is thus possible to use semi-crystalline cellulosic polymers. The semicrystalline polymers that may be used in the context of the invention may be uncrosslinked or partially crosslinked, provided that the degree of crosslinking does not hinder their dissolution or dispersion in the liquid oily phase by heating above their melting point. . It may then be a chemical crosslinking, by reaction with a multifunctional monomer during the polymerization. It may also be a physical crosslinking which may then be due either to the establishment of hydrogen or dipolar type bonds between groups carried by the polymer, such as for example dipolar interactions between ionomers carboxylates, these interactions being weak. amount and carried by the polymer backbone; or at a phase separation between the crystallizable blocks and the amorphous blocks carried by the polymer. Preferably, the semi-crystalline polymers that are suitable for the invention are non-crosslinked. According to one particular embodiment of the invention, the cellulosic polymer or polymers are especially mono or polyalkyl esters of cellulose and of fatty acid (s) and in particular corresponding to the following formula (A2): CH2OR1O OR2O OR3 n (A2) Formula (A2) in which: n is an integer ranging from 3 to 200, especially ranging from 20 to 150, and in particular ranging from 25 to 50, - R1, R2 and R3, which are identical or different, are chosen from hydrogen. or an acyl group (RC (O) -) in which the radical R is a hydrocarbon group, linear or branched, saturated or unsaturated, having from 7 to 29, in particular from 7 to 21, in particular from 11 to 19, more particularly from 13 to 17, or even 15, carbon atoms, provided that at least one of said radicals R1, R2 or R3 is other than hydrogen. In particular, R1, R2 and R3 may represent hydrogen or an acyl group (RC (O) -) in which R is a hydrocarbon radical as defined above, with the proviso that at least two of said radicals R1, R2 or R3 are identical and different from hydrogen.

The set of radicals R1, R2 and R3 can be an acyl group (R-C (O)) identical or different, and in particular identical. In particular, n previously exposed advantageously varies from 25 to 50, in particular is equal to 38 in the general formula of the saccharide ester that can be used in the present invention.

In particular, when the radicals R 1, R 2 and / or R 3, which are identical or different, represent an acyl group (RC (O)), these may be chosen from caprylic, capric, lauric, myristic, palmitic, stearic, arachic, and behenic radicals. , isobutyric, isovaleric, 2-ethylbutyric, ethylmethylacetic, isoheptanoic, 2-ethylhexanoic, isononanoic, isodecanoic, isotridecanoic, isomyristic, isopalmitic, isostearic, isoaracic, isohexanoic, decenoic, dodecenoic, tetradecenoic, myristoleic, hexadecenoic, palmitoleic, oleic, elaidic , asclepine, gondoleic, eicosenoic, sorbic, linoleic, linolenic, punicic, stearidonic, arachidonic, stearic, and mixtures thereof.

The thickening polymers for aqueous phase or fatty phase can be used alone or in mixtures in all proportions. Preferably the thickeners are aqueous phase thickeners. Preferably, the polymers of the cellulosic compositions according to the present invention advantageously have, in solution or in dispersion, at 1% of active substance in water, a viscosity measured by means of a rheometer, at 25 ° C., greater than 0 , 1 ps, and more preferably still greater than 0.2 cp, at a shear rate of 200 s-1.

Preferably, the cellulosic polymer or polymers of the invention are chosen from cellulose ethers, in particular hydroxyalkylcelluloses, in particular hydroxyalkyl (C 1 -C 6) celluloses, and in particular hydroxymethylcelluloses, hydroxyethylcelluloses and hydroxypropylcelluloses. The hydroxyalkylcelluloses may be nonionic, cationic and anionic. They are preferably nonionic or cationic. The hydroxyalkylcelluloses of the invention are preferably hydroxyethylcelluloses and more preferably nonionic hydroxyethylcelluloses. . Nonionic hydroxyethylcelluloses without fatty chains or cetylhydroxyethylcelluloses, for example the compounds sold under the names Polysurf 67CS®, Natrosol 250MR®, Natrosol 250HHR® and Natrosol Plus 330® by the company Ashland, and their mixtures, will be used even more preferably. The cellulosic polymer or polymers of the invention may be present in the dye composition of the invention in contents ranging from 0.05% to 10% by weight, in particular from 0.1% to 5% by weight, and better still from 0.5% to 2% by weight, relative to the total weight of the composition. Additional surfactants The coloring composition of the keratinous fibers according to the invention may also contain one or more additional or additional surfactants. According to a particular embodiment of the invention, the additional surfactant or surfactants are chosen from anionic, cationic or nonionic surfactants, and zwitterionic or amphoteric surfactants, preferably nonionic or anionic surfactants, even more preferably nonionic surfactants. The composition of the invention may comprise one or more amphoteric surfactants.

Amphoteric or zwitterionic surfactant is understood to mean a surfactant comprising in its structure one or more cationic sites and one or more anionic sites. The amphoteric or zwitterionic surfactant (s) that may be used in the present invention may in particular be derivatives of aliphatic amines. secondary or tertiary, optionally quaternized, wherein the aliphatic group is a linear or branched chain having 8 to 22 carbon atoms, said amine derivatives containing at least one anionic group such as, for example, a carboxylate group, sulfonate, sulfate, phosphate or phosphonate. Among the derivatives of secondary or tertiary aliphatic amines, optionally quaternized, which may be used, as defined above, there may be mentioned the following compounds of structures (A3) and (A4): Ra-C (O) -NH-CH2- CH2-N + (Rb) (Rc) -CH2C (O) O-, W, X- (A3) Formula (A3) in which: Ra represents a C10-C30 alkyl or alkenyl group derived from an RaCOOH acid, preferably present in hydrolysed coconut oil, a heptyl, nonyl or undecyl group; Rb represents a beta-hydroxyethyl group; and - R, represents a carboxymethyl group; W represents a cationic counterion derived from an alkali metal, alkaline earth metal, such as sodium, an ammonium ion or an ion derived from an organic amine, and - X-, represents an organic or inorganic anionic counterion, such as that chosen from halides, acetates, phosphates, nitrates, (C 1 -C 4) alkyl sulphates, (C 1 -C 4) alkyl or (C 1 -C 4) alkylarylsulfonates, in particular methylsulphate and ethylsulphate; or else M + and X- are absent; Ra-C (O) -NH-CH 2 -CH 2 -N (B) (B ') (A4) Formula (A4) in which: B represents the group -CH 2 -CH 2 -O-X'; B 'represents the group - (CH2) zY', with z = 1 or 2; X 'represents the group -CH2-C (O) OH, -CH2-C (O) OZ', -CH2-CH2-C (O) OH, -CH2-CH2-C (O) OZ ', or hydrogen atom; Y 'represents the group -C (O) OH, -C (O) OZ', -CH2-CH (OH) -SO3H or the group -CH2-CH (OH) -SO3-Z '; Z 'represents a cationic counterion derived from an alkaline or alkaline earth metal, such as sodium, an ammonium ion or an ion derived from an organic amine; Ra, represents a C10-C30 alkyl or alkenyl group of a Ra-C (O) OH acid, preferably present in coconut oil or hydrolyzed linseed oil, an alkyl group, especially C17 and its iso form, an unsaturated 017 group. These compounds are classified in the CTFA dictionary, 5th edition, 1993, under the names cocoamphodiacétate disodium, lauroamphodiacétate disodium, caprylamphodiacétate disodium, capryloamphodiacétate disodium, cocoamphodipropionate disodium, lauroamphodipropionate disodium, caprylamphodipropionate disodium, capryloamphodipropionate disodium, acid lauroamphodipropionic, cocoamphodipropionic acid. By way of example, mention may be made of cocoamphodiacetate marketed by Rhodia under the trade name MIRANOL® C2M concentrate. More particularly, the amphoteric or zwitterionic surfactants are chosen from betainic surfactants of formula (A4) as well as their acid or base salts, their solvates such as the hydrates: R 2 + N - R 4 - (Z) m R 3 ( A4) Formula (A4) in which: R1 denotes a hydrocarbon chain, saturated or unsaturated, linear or branched, containing from 6 to 100 carbon atoms, in particular from 6 to 50 carbon atoms, and which can be interrupted by one or a plurality of heteroatoms, divalent moieties, or combinations thereof selected from -O-, -O (O) -, -N (R) -; with R denoting a hydrogen atom or a C1-C4 alkyl radical, and R1 may be further interrupted by an arylene group or terminated by an aryl group; G - R 2 and R 3, which are identical or different, in particular R 2 and R 3 are identical, denote a (C 1 -C 6) alkyl group, preferably R 2 and R 3 represent a methyl group; - R4 denotes a divalent hydrocarbon radical, linear or branched, preferably linear, comprising from 1 to 10, preferably from 1 to 5 carbon atoms optionally substituted in particular with one or more hydroxyl groups; Z denotes a heteroatom or a divalent group chosen from -O-, -N (R) - with R as defined above, n denotes a number equal to 1 or 2; m denotes an integer equal to 0 or 1; - G- denotes an anionic radical chosen from carboxylates, sulphates, sulphonates, phosphates and phosphonates (* -C (O) -O-, * -S (O) 2-0-, * -O-S (O) 2 -0-, * -P (0) 2-0-, * -P (O) -O2, * -P (01-1) -O-, ** = P (O) -O- and ** = P-0-, with "* -" designating the point of attachment of the anionic radical to the rest of the molecule via Z or R4 when n is 1, and "** =" representing the two points of attachment of the anionic radical via Z or R4 when n is 2); it being understood that: when n is 2, the radicals R 1 R 2 R 3 N + -R '- (Z), - are identical or different, preferably identical; and the surfactant of formula (A4) being electrically neutral, it may comprise anionic and / or cationic counterions to arrive at the electroneutrality of the molecule. By "unsaturated" hydrocarbon chain is meant a hydrocarbon chain which comprises one or more double bonds and / or one or more triple bonds, said bonds possibly being conjugated or not; By "alkyl radical" is meant a saturated hydrocarbon radical, linear or branched, preferably C1-C8; By "alkenyl radical" is meant a hydrocarbon radical, linear or branched, preferably C2-08; unsaturated compound comprising one or more double bonds, conjugated or otherwise; By "alkoxy radical" is meant an alkyl-oxy radical for which the alkyl radical is a hydrocarbon radical, linear or branched, C1-C16, preferably C1-C8; By radical "aryl" is meant a mono- or polycyclic carbon group, condensed or not, comprising from 6 to 22 carbon atoms, and of which at least one ring is aromatic; preferably the aryl radical is a phenyl, biphenyl, naphthyl, indenyl, anthracenyl, or tetrahydronaphthyl; "Arylene" radical is understood to mean an aromatic, divalent mono or polycyclic aromatic radical, condensed or not, comprising from 6 to 22 carbon atoms, and of which at least one ring is aromatic, preferably phenylene, and more preferably 1.3 or 1,4-phenylene; By "optionally substituted" assigned to the radical in question is meant that said radical may be substituted by one or more radicals chosen from i) hydroxyl, ii) alkoxy radical C1-C4, iii) acylamino, iv) amino optionally substituted by a or two identical or different C 1 -C 4 alkyl radicals, said alkyl radicals being able to form, with the nitrogen atom carrying them, a 5- to 7-membered heterocyl, optionally comprising another heteroatom which may or may not be different from nitrogen; ; According to a preferred embodiment of the invention, the betainic surfactant or surfactants are chosen from the surfactants of formula (A4) in which n is equal to 1 and G- denotes an anionic radical chosen from * -C (O) O- and * -S (O) 2-O-, According to an advantageous embodiment of the invention, the betaine surfactant or surfactants are chosen from surfactants of formula (I) in which R4 denotes a divalent linear alkylene radical in Cl- 05, optionally substituted with a hydroxy group such as -CH2-CH2-CH2-, -CH2-CH (OH) -CH2-, or -CH2-CH2-. According to a preferred embodiment of the invention, the betaine surfactant (s) are chosen from surfactants of formula (A4) in which m is 1 and Z represents an oxygen atom or a group -N (R) - with R as defined above. More preferably, when m is 1, then Z represents an oxygen atom. According to another preferred embodiment of the invention, the betaine surfactant or surfactants are chosen from surfactants of formula (A4) in which m is 0. According to another preferred embodiment of the invention, the betaineic surfactant (s) are chosen from surfactants of formula (A4) in which R1 denotes a group chosen from: i) C6-C30 alkyl; ii) C 6 -C 30 alkenyl, - (C 6 -C 30) alkylamido (C 1 -C 4) alkyl or - (C 6 -C 30) alkenylamido (C 1 -C 4) alkyl, with amido representing a group -C ( 0) -N (R) - and R being as defined above. In particular, R denotes a hydrogen atom. More particularly, R 1 denotes a linear or branched, preferably linear, C 6 -C 30 alkyl radical.

More particularly, the betaine surfactant or surfactants that can be used in the present invention are chosen from (C 8 -C 20) alkyl betaines, sulfobetaines, (C 8 -C 20) alkylamido (C 3 -C 8) alkyl betaines and (C 8 -C 20) alkyls. ) -amidalkyl (C6-C8) sulfobetaines better still, the (C8-C20) alkylbetaines and the (C8-C20) alkylamido (C3-C8) alkylbetaines even better from the (C8-C20) alkylbetaines.

More preferably still the amphoteric or zwitterionic surfactant according to the invention is cocobetaine. In the composition of the invention, the amount of the amphoteric or zwitterionic surfactant (s) in the composition preferably ranges from 0.1 to 50% by weight, more preferably from 0.5 to 20% by weight, relative to the total weight of the composition. the composition.

The term "anionic surfactant" is understood to mean a surfactant comprising as ionic or ionizable groups only anionic groups. These anionic groups are preferably chosen from the group -C (O) OH, -C (O) O-, -SO3H, -S (O) 20-, -OS (O) 20H, -OS (O) 20- , -P (O) OH2, -P (O) 20-, -P (O) O2, -P (OH) 2, = P (O) OH, -P (OH) O-, = P (O) 0-, = POH, = PO-, the anionic parts comprising a cationic counterion such as an alkali metal, an alkaline earth metal, or an ammonium. As examples of anionic surfactants that may be used in the composition according to the invention, mention may be made of alkyl sulphates, alkyl ether sulphates, alkylamido ether sulphates, alkylaryl polyether sulphates, monoglyceride sulphates, alkyl sulphonates, alkyl amide sulphonates and alkyl aryl sulphonates. , alpha-olefinsulfonates, paraffin-sulfonates, alkylsulfosuccinates, alkylethersulfosuccinates, alkylamide-sulfosuccinates, alkylsulfoacetates, acylsarcosinates, acylglutamates, alkylsulfosuccinamates, acylisethionates and N-acyltaurates, monoesters salts of alkyl and polyglycoside-polycarboxylic acids, acyllactylates, D-galactoside-uronic acid salts, alkyl ether-carboxylic acid salts, alkyl aryl ether carboxylic acid salts, alkyl acid salts amidoether carboxylic acids, and the corresponding non-salified forms of all these compounds, alkyl and acyl groups. all these compounds having from 6 to 24 carbon atoms and the aryl group denoting a phenyl group. These compounds may be oxyethylenated and then preferably comprise from 1 to 50 ethylene oxide units.

The salts of C 6 -C 24 alkyl monoesters and of polyglycoside-polycarboxylic acids can be chosen from the polyglycoside-citrates of alkyl at 06-024, polyglycoside-tartrates of C6-O24 alkyl and polyglycoside-sulphosuccinates. C6-024 alkyl. When the agent or the anionic surfactants are in the salt form, they may be chosen from alkali metal salts such as the sodium or potassium salt and preferably sodium salt, ammonium salts, amine salts and in particular aminoalcohols or alkaline earth metal salts such as magnesium salts. By way of example of aminoalcohol salts, mention may be made in particular of the salts of mono-, di- and triethanolamine, the salts of mono-, di- or triisopropanolamine and the salts of 2-amino-2-methyl-1-one. propanol, 2-amino-2-methyl-1,3-propanediol and tris (hydroxymethyl) amino methane. The alkali metal or alkaline earth metal salts and in particular the sodium or magnesium salts are preferably used.

Among the anionic surfactants mentioned, it is preferred to use (C 6 -C 24) alkyl sulphates, alkyl (C 6 -C 24) ether sulphates comprising from 2 to 50 ethylene oxide units, in particular in the form of alkali metal or ammonium salts. , aminoalcohols, and alkaline earth metals, or a mixture of these compounds. In particular, it is preferred to use (C 12 -C 20) alkyl sulphates, C 12 -C 20 alkyl ether sulphates comprising from 2 to 20 ethylene oxide units, in particular in the form of alkali metal salts, ammonium salts, aminoalcohol , and alkaline earth metals, or a mixture of these compounds. More preferably, it is preferred to use sodium lauryl ether sulfate with 2.2 moles of ethylene oxide. The cationic surfactant (s) that may be used in the composition according to the invention comprise, for example, primary, secondary or tertiary fatty amine salts, optionally polyoxyalkylenated, quaternary ammonium salts, and mixtures thereof. As quaternary ammonium salts, mention may be made, for example: - those corresponding to the following general formula (A5): - + R8 \ / Rio R9 1 p -11 Formula (A5) in which: - R8 to R 11, which may be identical or different, represent a linear or branched aliphatic group containing from 1 to 30 carbon atoms, or an aromatic group such as aryl or alkylaryl, it being understood that at least one of the groups R 8 to R 11 comprises from 8 to 30 carbon atoms, and preferably 12 to 24 carbon atoms; and - X-, represents an organic or inorganic anionic counterion, such as that chosen from halides, acetates, phosphates, nitrates, (C 1 -C 4) alkyl sulphates, (C 1 -C 4) alkyl or (C 1 -C 4) alkyls aryl sulfonates, in particular methylsulfate and ethylsulfate. The aliphatic groups of R8 to R11 may further comprise heteroatoms such as in particular oxygen, nitrogen, sulfur and halogens.

The aliphatic groups of R8 to R11 are, for example, chosen from C1-C30 alkyl, C1-C30 alkoxy, polyoxyalkylene (C2-06), C1-C30 alkylamide, (C2-C22) alkylamido (C2-C6) alkyl radicals. ), (C 12 -C 22) alkyl, and C 1 -C 30 hydroxyalkyl, X- is an anionic counterion selected from halides, phosphates, acetates, lactates, (C 1 -C 4) alkyl sulphates, C 1 -C 4 alkyl- or (C1-C4) alkylsulphonates.

Among the quaternary ammonium salts of formula (A5), tetraalkylammonium chlorides, for example dialkyldimethylammonium or alkyltrimethylammonium chlorides in which the alkyl group comprises from about 12 to 22 carbon atoms, are preferred. carbon, in particular behenyltrimethylammonium, distearyldimethylammonium, cetyltrimethylammonium, benzyldimethylstearylammonium chlorides or secondly distearoylethylhydroxyethylmethylammonium methosulphate, dipalmitoylethylhydroxyethylammonium methosulphate or distearoylethylhydroxyethylammonium methosulphate, or else finally palmitylamidopropyltrimethylammonium chloride or stearamidopropyldimethyl (myristyl acetate) ammonium chloride sold under the name CERAPHYL® 70 by VAN DYK; X (A5) - the quaternary ammonium salts of imidazoline, for example those of the following formula (A6): R13 CH2CH2-N (R15) -CO-R12 N1R xRi4 Formula (A6) in which: R12 represents an alkenyl or alkyl group containing from 8 to 30 carbon atoms, for example derived from tallow fatty acids; R13 represents a hydrogen atom, a C1-C4 alkyl group or an alkenyl or alkyl group having from 8 to 30 carbon atoms; R14 represents a C1-C4 alkyl group; R15 represents a hydrogen atom, a C1-C4 alkyl group; X represents an organic or inorganic anionic counterion, such as that chosen from halides, phosphates, acetates, lactates, (C 1 -C 4) alkyl sulphates, (C 1 -C 4) alkyl or (C 1 -C 4) alkylaryl- sulfonates. Preferably, R12 and R13 denote a mixture of alkenyl or alkyl groups containing from 12 to 21 carbon atoms, for example fatty acid derivatives of tallow, R14 denotes a methyl group, R15 denotes a hydrogen atom. Such a product is for example marketed under the name REWOQUAT® W 75 by the company REVVO; the quaternary di- or triammonium salts, in particular of formula (A7) below: R19 R18-N- (C1-12) N-R21 2X-R18 R20 (A7) Formula (A7) in which: R16 denotes an alkyl group having about 16 to 30 carbon atoms, optionally hydroxylated and / or interrupted by one or more oxygen atoms; X (A6) - R17 is selected from hydrogen, an alkyl group having 1 to 4 carbon atoms or a group - (CH2) 3-N + (R16a) (R17a) (R1sa), X; R16a, R17a, R18a, R18, R19, R20 and R21, which are identical or different, are chosen from hydrogen and an alkyl group comprising from 1 to 4 carbon atoms; and - X-, which may be identical or different, represent an organic or inorganic anionic counterion, such as that chosen from halides, acetates, phosphates, nitrates, (C 1 -C 4) alkyl sulphates, (C 1 -C 4) alkyl or alkyl ( C1-C4) arylsulfonates, in particular methylsulfate and ethylsulfate. Such compounds are, for example, the Finquat CT-P proposed by Finetex (Quaternium 89), the Finquat CT proposed by Finetex (Quaternium 75); the quaternary ammonium salts containing one or more esters, such as those of formula (A8) below: X / (CsH2s) z R25 0 CrH r2 (OH) r, 17 N + + CtHt2 (OH) t, 017 R23 R22 Formula (A8) in which: a plurality of functions (A8) ## STR5 ## is selected from C1-C6 alkyl groups and C1-C6 hydroxyalkyl or dihydroxyalkyl groups; R23 is selected from: o - the R2C group; saturated or unsaturated, linear or branched C1-C22 hydrocarbon-based R27 groups, - the hydrogen atom, R25 is chosen from: 0 - the group 2R -8C - - the C1-C6 hydrocarbon groups R29, linear or branched, saturated or unsaturated, hydrogen, R24, R26 and R28, identical or different, are selected from linear or branched, saturated or unsaturated C 7 -C 21 hydrocarbon groups; r, s and t, which are identical or different, are integers from 2 to 6, where r1 and t1 are identical or different and are 0 or 1 with r2 + r1 = 2r and t1 + t2 = 2t ^ y is an integer from 1 to 10, ^ x and z, which may be identical or different, are integers ranging from 0 to 10, where X represents anionic, organic or inorganic counterion, provided that the sum x + y + z is from 1 to 15, that when x is 0 then R23 is R27 and when z is 0 then R25 is R29.

The alkyl groups R22 may be linear or branched, and more particularly linear. Preferably, R 22 denotes a methyl, ethyl, hydroxyethyl or dihydroxypropyl group, and more particularly a methyl or ethyl group. Advantageously, the sum x + y + z is from 1 to 10.

When R 23 is a hydrocarbon R 27 group, it may be long and have 12 to 22 carbon atoms, or short and have 1 to 3 carbon atoms. When R 25 is a hydrocarbon R 29 group, it preferably has 1 to 3 carbon atoms. Advantageously, R24, R26 and R28, which are identical or different, are chosen from linear or branched, saturated or unsaturated Cil-021 hydrocarbon groups, and more particularly from linear or branched, saturated Cil-021 alkyl and alkenyl groups. or unsaturated. Preferably, x and z, identical or different, are 0 or 1. Advantageously, y is equal to 1.

Preferably, r, s and t, identical or different, are 2 or 3, and even more particularly are 2. The anionic counterion X- is preferably a halide, such as chloride, bromide or iodide; a (C1-C4) alkyl sulphate; (C1-C4) alkyl or (C1-C4) alkyl aryl sulfonate. However, it is possible to use methanesulphonate, phosphate, nitrate, tosylate, an anion derived from an organic acid such as acetate or lactate or any other anion compatible with ammonium with an ester function.

The anionic counterion X- is even more particularly chloride, methylsulfate or ethylsulfate. In the composition according to the invention, the ammonium salts of formula (A8) are used more particularly in which: R22 denotes a methyl or ethyl group, -x and y are equal to 1, z is equal to 0 or 1, - r, s and t are equal to 2, - R23 is chosen from: IIi - the R2C group - - the methyl, ethyl or hydrocarbon groups in 014-022, - the hydrogen atom, - R25 is chosen among: II - the group R2C - - the hydrogen atom, - R24, R26 and R28, identical or different, are chosen from linear or branched, saturated or unsaturated C13-C17 hydrocarbon groups, and preferably from linear or branched, saturated or unsaturated C13-C17 alkyl and alkenyl groups.

Advantageously, the hydrocarbon radicals are linear. Examples of compounds of formula (A8) include salts, especially diacyloxyethyldimethylammonium, diacyloxyethylhydroxyethylmethylammonium, monoacyloxyethyldihydroxyethylmethylammonium, triacyloxyethylmethylammonium, monoacyloxyethylhydroxyethyldimethylammonium, and mixtures thereof, especially diacyloxyethyldimethylammonium chloride or methylsulfate. The acyl groups preferably have from 14 to 18 carbon atoms and come more particularly from a vegetable oil such as palm oil or sunflower oil. When the compound contains more than one acyl group, the latter groups may be identical or different. These products are obtained, for example, by direct esterification of triethanolamine, triisopropanolamine, alkyldiethanolamine or alkyldiisopropanolamine, optionally oxyalkylenated, with fatty acids or mixtures of fatty acids of vegetable or animal origin, or with transesterification of their methyl esters. This esterification is followed by quaternization using an alkylating agent such as an alkyl halide, preferably methyl or ethyl, a dialkyl sulphate, preferably methyl or ethyl sulphate. methyl methanesulfonate, methyl para-toluenesulfonate, glycol or glycerol chlorohydrin. Such compounds are, for example, sold under the names DEHYQUART® by the company HENKEL, STEPANQUAT® by the company STEPAN, NOXAMIUM® by the company CECA, REWOQUAT® VVE 18 by the company REWOWITCO. The composition according to the invention may contain, for example, a mixture of quaternary ammonium mono-, di- and triester salts with a majority by weight of diester salts. It is also possible to use the ammonium salts containing at least one ester function described in US-A-4874554 and US-A-4137180. Behenoylhydroxypropyltrimethylammonium chloride proposed by KAO can be used under the name Quatarmin BTC 131. Preferably, the ammonium salts containing at least one ester function contain two ester functions. Among the cationic surfactants which may be present in the composition according to the invention, it is more particularly preferred to choose the salts of cetyltrimethylammonium, behenyltrimethylammonium, dipalmitoylethyl-hydroxyethylmethylammonium, and mixtures thereof, and more particularly behenyltrimethylammonium chloride, sodium chloride. cetyltrimethylammonium, dipalmitoylethylhydroxyethylammonium methosulfate, and mixtures thereof. Examples of nonionic surfactants useful in the composition used according to the invention are described for example in "Handbook of Surfactants" by M. R. PORTER, Blackie & Son editions (Glasgow and London), 1991, pp 116-178. They are chosen in particular from alcohols, alpha-diols and (C1-C20) alkyl phenols, these compounds being polyethoxylated, polypropoxylated and / or polyglycerolated, and having at least one fatty chain comprising, for example, from 8 to 18 atoms. carbon number, the number of ethylene oxide groups and / or propylene oxide ranging in particular from 2 to 50 and the number of glycerol groups ranging in particular from 2 to 30.

Mention may also be made of copolymers of ethylene oxide and of propylene oxide, esters of fatty acids and of sorbitan, optionally oxyethylenated, esters of fatty and sucrose acids, esters of polyoxyalkylenated fatty acids, alkylpolyglycosides, optionally oxyalkylenated. alkylglucoside esters, N-alkylglucamine and N-acyl-methylglucamine derivatives, aldobionamides and amine oxides. According to an advantageous variant of the invention, the dyeing composition comprises one or more nonionic surfactants preferably chosen from mono or polyoxyalkylenated, mono- or polyglycerolated nonionic surfactants. The oxyalkylenated units are more particularly oxyethylenated units, oxypropylene, or their combination, preferably oxyethylenated. As examples of oxyalkylenated nonionic surfactants, mention may be made of: oxyalkylenated (C 8 -C 24) alkyl phenols; saturated or unsaturated, linear or branched, oxyalkylenated C 8 -C 30 alcohols; saturated or unsaturated, linear or branched, oxyalkylenated C 8 -C 30 amides; saturated or unsaturated, linear or branched, C 8 -C 30 acid esters of polyethylene glycols; saturated or unsaturated, linear or branched C 8 -C 30 acid esters of polyoxyethylenated sorbitol; vegetable oils oxyethylenated, saturated or not; condensates of ethylene oxide and / or propylene oxide, among others, alone or in mixtures. Oxyethylenated and / or oxypropylenated silicones. Surfactants having a number of moles of ethylene oxide and / or propylene of between 1 and 100, preferably between 2 and 50, preferably between 2 and 30. Advantageously, the nonionic surfactants do not comprise oxypropylene units. According to a preferred embodiment of the invention, the oxyalkylenated nonionic surfactants are chosen from oxyethylenated C 8 -C 30 alcohols comprising from 1 to 100 moles of ethylene oxide; linear or branched, saturated or unsaturated C 8 -C 30 acid esters of polyoxyethylenated sorbitol comprising from 1 to 100 moles of ethylene oxide. By way of example of mono- or polyglycerolated nonionic surfactants, the C 8 -C 40 alcohols, mono- or polyglycerolated, are preferably used.

In particular, the mono- or polyglycerolated C 8 -C 40 alcohols correspond to the following formula (A 9): R 2 90 - [CH 2 -CH (CH 2 OH) -O] --H (A 9) Formula (A 9) in which: R 29 represents a linear or branched C 8 -C 40, preferably C 8 -C 30, alkyl or alkenyl radical; and m represents a number ranging from 1 to 30 and preferably from 1 to 10. By way of example of compounds of formula (A8) which are suitable in the context of the invention, mention may be made of 4-lauryl alcohol. glycerol moles (INCI name: POLYGLYCERYL-4 LAURYL ETHER), lauric alcohol with 1.5 moles of glycerol, oleic alcohol with 4 moles of glycerol (INCI name: POLYGLYCERYL-4 OLEYL ETHER), oleic alcohol to 2 moles of glycerol (INCI name: POLYGLYCERYL-2 OLEYL ETHER), cetearyl alcohol to 2 moles of glycerol, cetearyl alcohol to 6 moles of glycerol, oleocetyl alcohol to 6 moles of glycerol, and octadecanol to 6 moles of glycerol.

The alcohol of formula (A9) can represent a mixture of alcohols in the same way that the value of m represents a statistical value, which means that in a commercial product several polyglycerolated fatty alcohol species can coexist in the form of a mixed. Among the mono- or poly-glycerolated alcohols, it is more particularly preferred to use the alcohol C8 / 010 to one mole of glycerol, the alcohol C10 / 012 to 1 mole of glycerol and the alcohol in O12 to 1.5 mole of glycerol. Preferably, the surfactant or surfactants are chosen from nonionic surfactants or from anionic surfactants. According to a variant of the invention, the composition and the process for treating (coloring) the keratin fibers use one or more surfactants chosen from mono- or polyoxyalkylenated nonionic surfactants; and / or one or more anionic surfactants, in particular of alkyl sulphate type. According to another variant of the invention, the additional surfactant or surfactants present in the composition are chosen from nonionic surfactants different from (poly) alkoxylated or (poly) glycerolated fatty alcohol alcohols b) as defined above ,. In the composition of the invention, the amount of the additional surfactant (s) in the composition preferably ranges from 0.1 to 50% by weight, more preferably from 0.5 to 20% by weight, relative to the total weight of the composition. composition Preferably, the surfactant or surfactants are chosen from nonionic surfactants or from anionic surfactants. More particularly, the surfactant (s) present in the composition are chosen from nonionic surfactants.

According to one variant of the invention, the composition and the process for treating (staining) the keratin fibers use one or more surfactants chosen from nonionic surfactants, in particular mono- or polyoxyalkylenated nonionic surfactants; and / or one or more anionic surfactants, in particular of alkyl sulphate type.

Even more preferentially, the nonionic surfactants are chosen from polyoxyethylenated fatty alcohols. In the composition of the invention, the amount of the additional surfactant (s) in the composition preferably ranges from 0.1 to 50% by weight, more preferably from 0.5 to 20% by weight, relative to the total weight of the composition. composition c) Oxidation bases (2,5-diaminophenylethanol: The composition of the invention comprises c) one or more oxidation bases chosen from (2,5-diaminophenyl) ethanol (or 2 (3-hydroxyethyl paraphenylenediamine) of the following formula, as well as its acid salts or its solvates such as hydrates: OH The oxidation base (s) chosen from (2,5-diaminophenyl) ethanol as well as its acid salts or its solvates such as the hydrates according to the invention are advantageously in an amount ranging from 0.0001% to 20% by weight relative to the total weight of the composition, preferably from 0.005% to 10% by weight, more particularly from 0% to 10% by weight; , From 1 to 10% by weight relative to the total weight of the composition. the invention may comprise one or more additional oxidation bases i.e. different from (2,5-diaminophenyl) ethanol its acid salts or its solvates such as hydrates. According to a particular embodiment of the invention, the additional base (s) are chosen from heterocyclic bases, benzene bases and their addition salts. The benzene oxidation bases according to the invention are particularly chosen from para-phenylenediamines, bis-phenylalkylenediamines, para-aminophenols and ortho-aminophenols, and their addition salts. Among the paraphenylenediamines, there may be mentioned, by way of example, para-phenylenediamine, paratoluylenediamine, 2-chloro-para-phenylenediamine, 2,3-dimethyl-para-phenylenediamine, 2,6-dimethyl-para-phenylenediamine and 2,6-diethyl-para-phenylenediamine. 2,5-dimethyl paraphenylenediamine, N, N-dimethyl paraphenylenediamine, N, N-diethyl paraphenylenediamine, N, N-dipropyl paraphenylenediamine, 4-amino N, N-diethyl 3-methyl aniline, 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-fluoro-para-phenylenediamine, 2-isopropyl-para-phenylenediamine, N - ((3-hydroxypropyl) para-phenylenediamine, 2-hydroxymethyl-para-phenylenediamine, N, N-dimethyl-3-methyl-para-phenylenediamine, N, N- ( ethyl, 3-hydroxyethyl) paraphenylenediamine, N - ((3,7-dihydroxypropyl) paraphenylenediamine, N- (4'-amin) ophényl) paraphenylenediamine, N-phenyl paraphenylenediamine, 2 (3-hydroxyethyloxy) paraphenylenediamine, 2- (3-acetylaminoethyloxy) para-phenylenediamine, N - ((3-methoxyethyl) para-phenylenediamine, 4-aminophenylpyrrolidine, 2-thienyl paraphenylenediamine, hydroxyethylamino-5-amino toluene, 3-hydroxy-1- (4'-aminophenyl) pyrrolidine and their addition salts with an acid. Of the paraphenylenediamines mentioned above, paraphenylenediamine or PPD, paratoluylenediamine or PTD, 2-isopropyl paraphenylenediamine, 2 (3-hydroxyethyloxy) paraphenylenediamine, 2,6-dimethyl paraphenylenediamine, 2,6-diethyl paraphenylenediamine, 2,3-Dimethyl paraphenylenediamine, N, N-bis- ((3hydroxyethyl) paraphenylenediamine, 2-chloro-para-phenylenediamine, 2 (3-acetylaminoethyloxy) para-phenylenediamine, and their acid addition salts are particularly preferred. Among the bis-phenylalkylenediamines, mention may be made, for example, of N, N'-bis- (phydroxyethyl) N, N'-bis (4'-aminophenyl) -1,3-diamino propanol, N, N bis (p-hydroxyethyl) N, N'-bis- (4'-aminophenyl) ethylenediamine, N, N'-bis- (4-aminophenyl) tetramethylenediamine, N, N'-bis- (p-hydroxyethyl); hydroxyethyl) N, N'-bis (4-aminophenyl) tetramethylenediamine, N, N'-bis- (4-methylaminophenyl) tetramethylenediamine, N, N'-bis - (ethyl) N, N'-bis- (4'-amino, 3'-methylphenyl) ethylenediamine, 1,8-bis (2,5-diamino phenoxy) -3,6-dioxaoctane, and salts thereof 'addition. Among para-aminophenols, para-aminophenol, 4-amino-3-methylphenol, 4-amino-3-fluoro phenol, 4-amino-3-chlorophenol, 4- amino 3-hydroxymethyl phenol, 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 Among the ortho-aminophenols, there may be mentioned, by way of example, 2-amino phenol, 2- amino-5-methylphenol, 2-amino-6-methylphenol, 5-acetamido-2-amino phenol and their addition salts The heterocyclic bases according to the invention are more particularly chosen from pyridine derivatives, derivatives thereof, pyrimidines and pyrazole derivatives and their addition salts.

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-diaminopyridine, 2- (4-methoxyphenyl) amino 3-amino pyridine, 3,4-diamino pyridine, and their addition salts. Other pyridinic oxidation bases which are useful in the dyeing process according to the invention are the 3-amino pyrazolo [1,5-a] -pyridines oxidation bases or their addition salts, described for example in the application Patent 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-aminopyrazolo [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-aminopyrazolo [1,5-a] pyridin-5-yl) - (2-hydroxyethyl) amino] ethanol; 2 - [(3-Amino-pyrazolo [1,5-a] pyridin-7-yl) - (2-hydroxyethyl) amino] ethanol; 3-amino-pyrazolo [1,5-a] pyridin-5-ol; 3-aminopyrazolo [1,5-a] pyridin-4-ol; 3-amino-pyrazolo [1,5-a] pyridin-6-ol; 3-aminopyrazolo [1,5-a] pyridin-7-ol; as well as their addition salts.

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-triaminopyrimidine, 2-hydroxy 4,5,6-triaminopyrimidine, 2 , 4-dihydroxy-5,6-diaminopyrimidine, 2,5,6-triaminopyrimidine and their addition salts and tautomeric forms, when tautomeric equilibrium exists. Among the pyrazole derivatives, mention may be made of the compounds described in DE 3843892, DE 4133957 and patent applications WO 94/08969, WO 94/08970, FR-A-2 733 749 and DE 195 43 988 as the 4.5 1-methyl pyrazole, 4,5-diamino 1- (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-phenylpyrazole, 4,5-diamino-1-methyl-3-phenylpyrazole, 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-methylpyrazole, 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-diamino-3-hydroxymethyl-1-isopropyl pyrazole, 4,5-diamino-3-meth 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. It is also possible to use 4-5-diamino-1 - ((3-methoxyethyl) pyrazole, preferably a 4,5-diaminopyrazole and even more preferably 4,5-diamino-1 - ((3-hydroxyethyl) -pyrazole. and / or one of its salts.

As pyrazole derivatives, there may also be mentioned diamino N, N-dihydropyrazolopyrazolones and in particular those described in application FR-A2 886 136 such as the following compounds and their addition salts: 2,3-diamino-6,7 dihydro-1H, 5H-pyrazolo [1,2-a] pyrazol-1-one, 2-amino-3-ethylamino-6,7-dihydro-1H, 5Hpyrazolo [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 1-Diamino-1,2-diethyl-1,2-dihydro-pyrazol-3-one, 4,5-diamino-1,2-di- (2-hydroxyethyl) -1,2-dihydro-pyrazol-3-one 2-amino-3- (2-hydroxyethyl) amino-6,7-dihydro-1H, 5H-pyrazolo [1,2-a] pyrazol-1-one, 2-amino-3-dimethylamino-6,7- dihydro-1H, 5H-pyrazolo [1,2-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-met) Hylamino-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. 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. and the additional oxidation bases according to the invention each advantageously represent from 0.0001 to 10% by weight relative to the total weight of the composition, and preferably from 0.005 to 5% by weight relative to the total weight of the composition d) Additional couplers The composition of the invention may comprise one or more couplers. According to a preferred embodiment, the composition and the process use one or more couplers. Among these couplers, there may be mentioned 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 and 2,4-diamino-1- hydroxyethyloxy) benzene, 2-amino-4- (1-hydroxyethylamino) -1-methoxybenzene, 1,3-diamino benzene, 1,3-bis (2,4-diaminophenoxy) propane, 3-ureido aniline, 3-ureido-dimethylamino benzene, sesamol, 1-11-hydroxyethylamino-3,4-methylenedioxybenzene, α-naphthol, 2-methyl-1-naphthol, 6-hydroxyindole, 4-hydroxyindole, 4-hydroxy N-methylindole, 2-amino-3-hydroxypyridine, 6-hydroxybenzomorpholine, 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-5-one, 1-phenyl-3-methyl-pyrazole-5-one, 2,6-dimethyl-pyrazolo [1,5-b] -1,2,4-triazole, 2,6-dimethyl [3,2-c] -1 , 2,4-triazole, 6-methyl pyra zolo [1,5-a] benzimidazole, their addition salts with an acid, and mixtures thereof.

The coupler (s) are each advantageously from 0.0001 to 10% by weight relative to the total weight of the composition, and preferably from 0.005 to 5% by weight relative to the total weight of the composition of the invention. 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 one variant of the invention, the composition does not contain paraphenylenediamine (PPD) and / or the process for treating keratinous fibers does not use PPD. According to another advantageous embodiment, the composition and / or the process for treating keratinous fibers do not use chlorinated bases or halogenated couplers, in particular chlorinated bases or couplers such as those chosen from 2-amino-6-chloro. 4-nitrophenol, 2,6-dichloro-4-aminophenol, 2-chloro-6-ethylamino-4-nitrophenol 3-amino-5-chloroaniline, 2-chloro-4-aminophenol and 2-chloro-6-methyl 3-aminophenol. According to another particular embodiment, the composition and / or the process for treating keratinous fibers do not use 3- (2,4-diaminophenoxy) -1-propanol couplers.

Additional dyes The composition of the invention may further comprise one or more direct dyes. The latter are more particularly chosen from ionic or nonionic species, preferably cationic or nonionic species. These direct dyes can be synthetic or of natural origin.

As examples of suitable direct dyes, mention may be made of azo direct dyes; methinic; carbonyls; azinic; nitro (hetero) aryl; tri (hetero) aryl methanes; porphyrins; phthalocyanines and natural direct dyes, alone or in mixtures. More particularly, the azo dyes comprise a function -N = N- whose two nitrogen atoms are not simultaneously engaged in a ring. However, it is not excluded that one of the two nitrogen atoms of the sequence -N = N- is engaged in a cycle.

The dyes of the family of methines are more particularly compounds comprising at least one sequence chosen from> C = C <and -N = C <whose two atoms are not simultaneously engaged in a ring. It is however specified that one of the nitrogen or carbon atoms of the chains can be engaged in a cycle. More particularly, the dyes of this family are derived from methine, azomethine, mono- and di-arylmethane compounds, indoamines (or diphenylamines), indophenols, indoanilines, carbocyanines, azacabocyanines and their isomers, diazacarbocyanines and their isomers, tetraazacarbocyanines, hemicyanines. As regards the dyes of the carbonyl family, mention may be made, for example, of the dyes chosen from acridone, benzoquinone, anthraquinone, naphthoquinone, benzanthrone, anthranthrone, pyranthrone, pyrazolanthrone, pyrimidinoanthrone, flavanthrone, idanthrone, flavone, (iso) violanthrone, isoindolinone, benzimidazolone, isoquinolinone, anthrapyridone, pyrazoloquinazolone, perinone, quinacridone, quinophthalone, indigo, thioindigo, naphthalimide, anthrapyrimidine, diketopyrrolopyrrole, coumarin. As regards the dyes of the family of cyclic azines, there may be mentioned in particular azine, xanthene, thioxanthene, fluorindine, acridine, (di) oxazine, (di) thiazine, pyronine. The nitro (hetero) aromatic dyes are more particularly nitrobenzene or nitro pyridinic direct dyes. With regard to porphyrin or phthalocyanine dyes, it is possible to use cationic or non-cationic compounds, optionally comprising one or more metals or metal ions, for example alkali and alkaline earth metals, zinc and silicon.

By way of example of particularly suitable direct dyes, mention may be made of the nitro dyes of the benzene series; azo direct dyes; azomethines; methinic; azacarbocyanines such as tetraazacarbocyanines (tetraazapentamethines); quinone direct dyes and in particular anthraquinone, naphthoquinone or benzoquinone dyes; direct azine dyes; xanthenics; triarylmethanics; indoamines; indigoids; phthalocyanines, porphyrins and natural direct dyes, alone or in mixtures. Among the natural dyes that may be used according to the invention, lawsone, juglone, alizarin, purpurine, carminic acid, kermesic acid, purpurogalline, protocatechaldehyde, indigo, isatin, curcumin, spinulosin, apigenidine, hematein, hematoxylin, brasiline, brasilin, orceins. It is also possible to use the extracts or decoctions containing these natural dyes, and in particular poultices or extracts made from henna. When present, the direct dye (s) more particularly represent from 0.0001 to 10% by weight of the total weight of the composition, and preferably from 0.005 to 5% by weight. e) Additional alkalizing agents: The composition of the invention may furthermore comprise e) one or more basifying agents. According to one embodiment of the invention, the composition and the process for treating keratin fibers use one or more basifying agents. The basifying agent (s) may be inorganic or organic or hybrid. The inorganic alkalinizing agent (s) is (are) preferably chosen from ammonia, alkali carbonates or bicarbonates, such as sodium or potassium carbonates or bicarbonates, sodium or potassium hydroxides, or mixtures thereof. The organic basifying agent (s) are preferably chosen from organic amines whose pKb at 25 ° C. is less than 12, and preferably less than 10, and even more advantageously less than 6. It should be noted that this is pKb corresponding to the highest basicity function. In addition, the organic amines do not comprise a fatty chain, alkyl or alkenyl, comprising more than ten carbon atoms. The organic basifying agent (s) are, for example, chosen from alkanolamines, ethylenediamines that are oxyethylenated and / or oxypropylenated, amino acids and compounds of the following formula (A10): ## STR2 ## A10) wherein W is a divalent C1-C6 alkylene radical optionally substituted by one or more hydroxyl groups or a C1-C6 alkyl radical, and / or optionally interrupted by one or more heteroatoms such as O or NR '; Rx , Ry, Rz, Rt, R, and the same or different, represent a hydrogen atom, a C1-C6 alkyl or C1-C6 hydroxyalkyl, C1-C6 aminoalkyl.

Examples of amines of formula (A10) include 1,3-diaminopropane, 1,3-diaminopropanol, spermine and spermidine. By alkanolamine is meant an organic amine comprising a primary, secondary or tertiary amine function, and one or more linear or branched C 1 -C 8 alkyl groups carrying one or more hydroxyl radicals. In particular, the organic amines chosen from alkanolamines, such as mono-, di- or trialkanolamines, comprising one to three identical or different C 1 -C 4 hydroxyalkyl radicals are suitable in the embodiment of the invention. Among compounds of this type, mention may be made of monoethanolamine (MEA), diethanolamine, triethanolamine, monoisopropanolamine, diisopropanolamine, N-dimethylaminoethanolamine, 2-amino-2-methyl-1-propanol and triisopropanolamine. 2-amino-2-methyl-1,3-propanediol, 3-amino-1,2-propanediol, 3-dimethylamino-1,2-propanediol, tris-hydroxymethylamino-methane. More particularly, the amino acids that can be used are of natural or synthetic origin, in their L, D, or racemic form, and comprise at least one acid function chosen more particularly from the carboxylic, sulphonic, phosphonic or phosphoric acid functions. Amino acids can be in neutral or ionic form. As amino acids that may be used in the present invention, mention may in particular be made of aspartic acid, glutamic acid, alanine, arginine, ornithine, citrulline, asparagine, carnitine and cysteine. , glutamine, glycine, histidine, lysine, isoleucine, leucine, methionine, N-phenylalanine, proline, serine, taurine, threonine, tryptophan, tyrosine and valine. Advantageously, the amino acids are basic amino acids comprising an additional amine function optionally included in a ring or in a ureido function. Such basic amino acids are preferably chosen from those corresponding to the following formula (A1 1): ## STR2 ## wherein R represents a group chosen from: imidazolyl, preferably imidazolyl; - (CH2) 3NH2; - (CH2) 2NH2; - (CH2) 2-NH-C (O) -NH2; and - (CH 2) 2 NH-C-NH 2 NH The compounds corresponding to the formula (A11) are histidine, lysine, arginine, ornithine, citrulline. The organic amine may also be chosen from heterocyclic organic amines. In addition to the histidine already mentioned in the amino acids, mention may be made, in particular, of pyridine, piperidine, imidazole, triazole, tetrazole and benzimidazole. The organic amine may also be selected from amino acid dipeptides. As amino acid dipeptides that can be used in the present invention, mention may be made in particular of carnosine, anserin and balenine. The organic amine may also be selected from compounds having a guanidine function. As amino amines of this type which can be used in the present invention, mention may in addition be made of arginine already mentioned as amino acid, creatine, creatinine, 1,1-dimethylguanidine, 1,1 diethylguanidine, glycocyamine, metformin, agmatine, n-amidinoalanine, 3-guanidinopropionic acid, 4-guanidinobutyric acid and 2 - ([amino (imino) methyl] amino acid) ethane-1-sulfonic acid. As hybrid compounds, mention may be made of the salts of the amines mentioned above with acids such as carbonic acid and hydrochloric acid. In particular, guanidine carbonate or monoethanolamine hydrochloride can be used. Preferably, the alkalinizing agent (s) present in the composition of the invention are chosen from alkanolamines, amino acids in neutral or ionic form, in particular basic amino acids, and preferably corresponding to those of formula (III). Even more preferentially, the alkalinizing agent (s) are chosen from monoethanolamine (MEA) and basic amino acids, in neutral or ionic form. Advantageously, the composition according to the invention has a content of alkalinizing agent (s) ranging from 0.01 to 30% by weight, preferably from 0.1 to 20% by weight relative to the weight of the According to a first particular embodiment, the composition does not contain ammonia or one of its salts or the process according to the invention does not use ammonia or a salt thereof, as alkalinizing agent.

According to another particular embodiment, if however the composition or the method used it, advantageously its content would not exceed 0.03% by weight (expressed in NH 3), preferably would not exceed 0.01% by weight, relative to weight of the composition of the invention. Preferably, if the composition comprises ammonia or a salt thereof, then the amount of alkalinizing agent (s) other than ammonia is greater than that of ammonia (expressed as NH 3). f) Chemical Oxidizing Agent The composition of the invention comprises f) one or more chemical oxidizing agents. The term "chemical oxidizing agent" means an oxidizing agent different from the oxygen in the air. Preferably, the composition of the invention contains one or more chemical oxidizing agents. More particularly, the chemical oxidizing agent (s) is (are) chosen from hydrogen peroxide, urea peroxide, alkali metal bromates, peroxygenated salts such as, for example, persulfates, perborates, peracids and their precursors, and Alkaline or alkaline earth metal percarbonates This oxidizing agent is advantageously constituted by hydrogen peroxide. The concentration of chemical oxidizing agents may vary, more particularly from 0.1 to 50% by weight, and even more preferentially from 0.5% by weight. to 20% by weight, better from 1 to 15% by weight relative to the weight of the composition. Preferably, the composition of the invention does not contain peroxygenated salts. Solvent The composition according to the invention may also comprise one or more organic solvents. Examples of organic solvents that may be mentioned include linear or branched C 2 -C 4 alkanols, such as ethanol and isopropanol; glycerol; polyols and polyol ethers such as 2-butoxyethanol, propylene glycol, dipropylene glycol, propylene glycol monomethyl ether, diethylene glycol monoethyl ether and monomethyl ether, as well as aromatic alcohols or ethers such as benzyl alcohol or phenoxyethanol, and their mixtures.

The solvent or solvents, if present, represent a content usually ranging from 1 to 40% by weight relative to the weight of the composition and preferably from 5 to 30% by weight. Other additives The composition according to the invention may also contain various adjuvants conventionally used in compositions for dyeing hair, such as anionic, cationic, nonionic, amphoteric, zwitterionic polymers or their mixtures different from polymers b); mineral thickeners, and in particular fillers such as clays, talc; organic thickeners, with in particular the anionic, cationic, nonionic and amphoteric polymeric associative thickeners different from polymers b); antioxidants; penetrants; sequestering agents; perfumes ; dispersants; film-forming agents; ceramides; preservatives; opacifying agents. The adjuvants above are generally present in an amount for each of them ranging from 0.01% to 20% by weight relative to the weight of the composition. The composition may in particular comprise one or more inorganic thickening agents chosen from organophilic clays, fumed silicas, or mixtures thereof. The organophilic clay may be selected from montmorillonite, bentonite, hectorite, attapulgite, sepiolite, and mixtures thereof. The clay is preferably a bentonite or a hectorite. Such clays may be modified with a chemical compound selected from quaternary amines, tertiary amines, amino acetates, imidazolines, amine soaps, fatty sulfates, alkyl aryl sulfonates, amine oxides, and mixtures thereof. As organophilic clays, mention may be made of 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 bentonite such as those sold under the names Claytone HT, Claytone PS by Southern Clay. The fumed silicas can be obtained by high temperature hydrolysis of a volatile silicon compound in an oxyhydrogen flame, producing a finely divided silica. This process makes it possible in particular to obtain hydrophilic silicas which have a large number of silanol groups on their surface. Such hydrophilic silicas are for example sold under the names AEROSIL 130®, AEROSIL 200®, AEROSIL 255®, AEROSIL 300®, AEROSIL 380® by the company Degussa, CAB-0- SIL HS-5® "," CAB-0-SIL EH-5® "," CAB-0-SIL LM-130C) "," CAB-O-SIL MS-55® "," CAB-O-SIL M -5® "by the company Cabot. It is possible to chemically modify the surface of the silica by chemical reaction in order to reduce the number of silanol groups. In particular, it is possible to substitute silanol groups with hydrophobic groups: a hydrophobic silica is then obtained.

The hydrophobic groups may be: trimethylsiloxyl groups, which are especially obtained by treatment of fumed silica in the presence of hexamethyldisilazane. Silicas thus treated are called "silica silylate" according to the CTFA (6th edition, 1995). They are for example marketed under the references "AEROSIL R812®" by the company Degussa, "CAB-0-SIL TS-530®" by Cabot. - Dimethylsilyloxyl or polydimethylsiloxane groups, which are obtained in particular by treatment of fumed silica in the presence of polydimethylsiloxane or dimethyldichlorosilane. Silicas thus treated are called "Silica dimethyl silylate" according to the CTFA (6th edition, 1995). They are for example sold under the references "AEROSIL R972®", "AEROSIL R974®" by the company Degussa, "CAB-O-SIL TS-610®", "CAB-O-SIL TS-720®" by the company Pooch. The fumed silica preferably has a particle size that may be nanometric to micrometric, for example ranging from about 5 to 200 nm. Preferably, the composition comprises a hectorite, an organomodified bentonite or an optionally modified pyrogenic silica. When present, the mineral thickening agent represents from 1 to 30% by weight relative to the weight of the composition.

The composition may also comprise one or more organic thickeners other than polymers b). These thickening agents may be chosen from fatty acid amides (diethanol or coconut monoethanol amide, oxyethylenated alkyl ether carboxylic acid monoethanolamide), polymeric thickeners such as guar gum and its derivatives (hydroxypropyl guar), gums of microbial origin (xanthan gum, scleroglucan gum), crosslinked homopolymers of acrylic acid or acrylamidopropanesulfonic acid and associative polymers (polymers comprising hydrophilic zones, and fatty-chain hydrophobic zones (alkyl, alkenyl comprising at least 10 carbon atoms) capable, in an aqueous medium, to associate reversibly with each other or with other molecules). According to a particular embodiment, the additional organic thickener is chosen from guar gum and its derivatives (hydroxypropylguar), gums of microbial origin (xanthan gum, scleroglucan gum), crosslinked homopolymers of acrylic acid or of acrylamidopropanesulfonic acid. The content of additional organic thickening agent (s) different from the polymers b). if present, usually ranges from 0.01% to 20% by weight, based on the weight of the composition, preferably from 0.1 to 5% by weight. The composition of the invention may be in various forms, for example a solution, an emulsion (milk or cream) or a gel, preferably in the form of an emulsion and particularly a direct emulsion. Methods of the invention The composition according to the invention comprising the ingredients a) to f) as defined above is applied to dry or moist keratin fibers. It is left in place on the fibers for a duration, generally from 1 minute to 1 hour, preferably from 5 minutes to 30 minutes. The temperature during the dyeing process is typically between room temperature (between 15 and 25 ° C) and 80 ° C, preferably between room temperature and 60 ° C. At the end of the treatment, the human keratin fibers are optionally rinsed with water, optionally washed with a shampoo followed by rinsing with water, before being dried or allowed to dry.

The composition according to the invention is generally prepared by mixing at least two compositions. In a first variant of the invention, the composition according to the invention comprising the ingredients a) to f) as defined above, is derived from the mixture of two compositions: a composition (A) comprising c) at least one base d oxidation chosen from (2,5-diaminophenyl) ethanol as well as its acid salts or its solvates such as hydrates; d) optionally at least one coupler as defined above; e) at least one basifying agent as defined above; and a composition (B) comprising f) at least one chemical oxidizing agent as defined above, it being understood that: at least one of the compositions (A) or (B) comprises a) at least one preferably non-fatty liquid silicone as defined above, and b) at least one cellulosic polymer as defined above, so that the composition according to the invention resulting from the mixture of compositions (A) + (B) comprises at least 10% by weight. weight, preferably at least 15% by weight, better still at least 20% by weight, more preferably at least 25% by weight of fat relative to the total weight of the mixture of (A) + (B).

Preferably at least one of the compositions (A) or (B) is aqueous. Even more preferentially, the two compositions (A) and (B) are aqueous. By "aqueous composition" is meant a composition comprising at least 5% water. Preferably, an aqueous composition comprises more than 10% by weight of water, and still more preferably more than 20% by weight of water. Preferably the composition (A) is aqueous. In this variant, the composition (A) comprises at least 50% of fatty substances and even more preferably at least 50% of non-silicone fatty substances which are liquid at room temperature (25 ° C.).

Preferably the composition (A) is an emulsion, direct or inverse and preferably direct (O / W). In this variant the compositions (A) and (B) are preferably mixed in a weight ratio (A) / (B) of from 0.2 to 0.5 to 2.

In a second variant of the invention, the composition according to the invention comprising the ingredients a) to f) as defined above is derived from the mixture of three compositions, the three compositions being aqueous or at least one of them being anhydrous. More particularly, the term "anhydrous cosmetic composition" in the meaning of the invention is intended to mean a cosmetic composition having a water content of less than 5% by weight, preferably less than 2% by weight and even more preferably less than 1% by weight. % by weight relative to the weight of said composition. It should be noted that the water present in the composition is more particularly "bound water", as the water of crystallization of the salts or traces of water absorbed by the raw materials used in the production of the compositions according to the invention. 'invention.

In this second variant, it will be preferred to use two aqueous compositions (B ') and (C') and an anhydrous composition (A '). The anhydrous composition (A ') then preferably comprises a) at least one fatty substance as defined above and more preferably at least one liquid fatty substance. The composition (B ') then preferably comprises c) at least the oxidation base chosen from (2,5-diaminophenyl) ethanol as well as its acid salts or its solvates such as hydrates and d) optionally at least a coupler as defined above. The composition (C ') then preferably comprises f) at least one chemical oxidizing agent as defined above. The alkalinizing agent (s) e) as defined above are included in the compositions (A ') and / or (B') and preferably only in the composition (B '). The cellulosic polymer or polymers as defined above are included in at least one of the compositions (A '), (B') or (C '), these three compositions being such that the fat content of the composition according to invention resulting from the mixture of the three compositions (A ') + (B') + (C ') comprises at least 10% by weight, preferably at least 15% by weight, better still at least 20% by weight, more preferably at minus 25% by weight relative to the total weight of the mixture of the three compositions (A ') + (B') + (C '). In this variant, the compositions (Al (B ') and (C') are preferably mixed in a weight ratio (A ') + (B') / (C ') ranging from 0.2 to 10, better still 0, 5 to 2 and in a weight ratio (A ') / (B') ranging from 0.5 to 10, more preferably from 1 to 5.

Finally, the invention relates to a first multi-compartment device comprising a first compartment containing the composition (A) as described above and at least a second compartment containing the composition (B) as described above, the compositions of compartments being intended to be mixed before application, to give the formulation after mixing according to the invention provided that the amount of fat in this formulation is at least 10% by weight, in particular at least 15% by weight, more particularly at least 20% by weight, preferably at least 25% by weight relative to the weight of the formulation resulting from the mixture of (A) + (B). The invention also relates to a second multi-compartment device comprising a first compartment containing the composition (A ') as described above and a second compartment containing a cosmetic composition (B') as described above and at least a third compartment comprising the composition (C ') as described above, the compositions of the compartments being intended to be mixed before application, to give the formulation after mixing according to the invention, provided that the amount of fatty substance in this formulation represents at least less than 10% by weight, in particular at least 15% by weight, more particularly at least 20% by weight, preferably at least 25% by weight, relative to the weight of the formulation resulting from the mixture of (A ') + (B ') + (C'). The following examples serve to illustrate the invention without being limiting in nature. EXAMPLES EXAMPLE 1 The following compositions are prepared in which the quantities are expressed in grams of product as is: Ingredients Al A2 VASELINE OIL (fats) a) 60 59.7 CARTHAM OIL (TRICYCERIDES OF PALMITIC-OLEIC-LINOLEIC ACID 6/12/78) (fatty substance a) - 0,1 TAMANU ALMOND OIL (fatty substance a) - 0,1 OIL ARGAN (fatty substance a) - 0.1 HYDROXYETHYL CELLULOSE (MW: 1.300.000) (polymer b) - 2.5 Cationic hydroxyethylcellulose (SOFTCAT SL 100 from AMERCHOL) (polymer b) 0.2 6-HYDROXY BENZOMORPHOLINE 0.033 0.033 1 (3-HYDROXYETHYLOXY-2,4-DIAMINO-BENZENE DICHLORHYDRATE (coupler d) 0.02 0.02 1,3-DIHYDROXYBENZENE (RESORCINOL) (coupler d) 0.67 0.67 1-HYDROXY-3 -AMINO-BENZENE (coupler d) 0.12 0.12 2- (2,5-DIAMINOPHENYL) ETHANOL SULFATE (oxidation base c) 1.58 1.58 MONOETHANOLAMINE PURE (alkalizing agent e) 5.16 4.39 COCOYL BETAIN EA 30% AQUEOUS SOLUTION 10 - STEARYL ALCOHOL OXYETHYLENE (2 0E) 0.1 1.13 STEARYL ALCOHOL OXYETHYLENE (20 0E) 0.1 3.88 OXYETHYLENE HYDROGENIC OIL (40 0E) 1 - LAURYL ETHER SODIUM SULFATE (2.2 0E) 70% AQUEOUS SOLUTION 2.5 ALKYL (C8 / C10 50/50) POLYGLUCOSIDE 60% AQUEOUS SOLUTION - 4 MONO-LAURATE SORBITANE OXYETHYLENE (40E) - 2,4 SEQUESTER 2,2 REDUCER 0.5 0.45 PERFUME - 0.72 WATER DESIONISEE Qsp 100 Qs 100 Ingredients A3 VASELINE OIL (fats a) 60 OXYETHYLENE HYDROGENIC OILS (40 0E) 1 6-HYDROXY BENZOMORPHOLINE 0.033 1-BETA-HYDROXYETHYLOXY-2 , 4-DIAMINO-BENZENE DICHLORHYDRATE 0.02 1,3-DI HYDROXYBENZENE (RESORCI NOL) 0.67 1-HYDROXY-3-AMINO-BENZENE 0.12 SULPHATE 2- (2,5-DIAMINOPHENYL) ETHANOL) (base oxidation c) 1.58 PENTACETIC DIETHYLENE TRIAMINE ACID, PENTASODIUM SALT 40% AQUEOUS SOLUTION 2 HYDROXYETHYL CELLULOSE (MW: 1,300,000) 2.5 SODIUM METABISULPHITE POWDER 0.5 COCOYL BETAINE 30% AQUEOUS SOLUTION 10 ALCOHOL STEARYLIC OXYETHYLENE (2 0E) 0.1 STEARYL ALCOHOL OXYETHYLENE (20 0E) 0.1 LAURYL ETHER SODIUM SULFATE (2.2 0E) 70% AQUEOUS SOLUTION 25 Antioxidant 0.5 WATER DESIONISEE Qsp 100 Oxidizing Compositions B1, B2 and B3: Ingredients B1 B2 VASELIN OIL (fats a) - HYDROGEN PEROXIDE IN AQUEOUS SOLUTION AT 50% (OXYGEN WATER 200 VOL.) (oxidizing agent f) 15 12 POLY [DIMETHYLIMIN] -1 DICHLORIDE, 3- PROPANEDIYL (DIMETHYLIMIN10) -1,6-HEXANEDIYL] IN 60% AQUEOUS SOLUTION. 0.25% POLY DI-METHYL DI-ALLYL AMMONIUM CHLORIDE IN WATER TO 40% 0.5 COPOLYMER DIMETHYL DIALLYL AMMONIUM CHLORIDE / ACRYLIC ACID (80/20) TO 40.5 IN AQUEOUS SOLUTION 0.74 GLYCEROL 4 0.5 CETYLSTEARYLIC ALCOHOL (C16 / C18 30/70) 6 STEARYL ALCOHOL OXYETHYLENE (20 OE) ALKYL (C8 / C10 50/50) POLYGLUCOSIDE (2) 60% AQUEOUS SOLUTION 3 TETRA-SODIUM PYROPHOSPHATE, 10 H2O 0.04 0 , 03 SODIUM SALICYLATE 0.035 AMIDE COLZA ACID OXYETHYLENE (40E) PROTECTED 1.3 VITAMIN E: DL-ALPHA-TOCOPHEROL 0.1 DISODIUM TIN HEXAHYDROXIDE 0.04 SEQUESTER 0.06 0.15 DESIONIZED WATER QSP 100 Qsp 100 Ingredients B3 HYDROGEN PEROXIDE 50% SOLUTION (200 VOLU OXYGEN WATER) (oxidizing agent f) 6 ETIDRONIC ACID, TETRASODIUM SALT 30% AQUEOUS SOLUTION 0.2 TETRA-SODIUM PYROPHOSPHATE, 10 H2O 0.04 SALICYLATE OF SODIUM 0.035 COPOLYMER DIMETHYL CHLORIDE DIALLYL AMMONIUM / ACRYLIC ACID (80/20) 40.5% AQUEOUS SOLUTION 0.74 ALKYL (C8 / C10 50/50) POLYGLUCOSIS OF (2) AQUEOUS SOLUTION A 60 The coloring compositions A1, A2 or A3 are respectively mixed with the oxidizing formulas B1, B2 or B3 respectively according to the ratio of 1 part of dye composition to 1 part of oxidizing composition. The Al + B1, A2 + B1 and A3 + B3 mixtures obtained are then applied to 90% white hair. The mixing ratio "bath / wick" is 10/1 (g / g). The exposure time is 35 minutes at 27 ° C. After the break time, the hair is rinsed with clean water and a shampoo is applied. After drying, a light brown shade of good intensity and covering is obtained on hair.

Claims (24)

REVENDICATIONS1. Cosmetic composition comprising: a) one or more fatty substances; b) one or more cellulosic polymer (s); c) one or more oxidation base (s) chosen from (2,5-diaminophenyl) ethanol and its acid salts or its solvates such as hydrates; d) optionally one or more coupler (s); e) optionally one or more basifying agent (s); f) one or more chemical oxidizing agent (s); and the fat content in total representing at least 10%, in particular at least 15% by weight, more particularly at least 20% by weight, more preferably at least 25% by weight, relative to the weight of the composition. 2. Composition according to the preceding claim, characterized in that a) the one or more fatty substances are chosen from C6-C16 hydrocarbons, hydrocarbons having more than 16 carbon atoms, non-silicone oils of animal origin, oils vegetable triglycerides, synthetic triglycerides, fluorinated oils, fatty alcohols, esters of fatty acids and / or fatty alcohol other than triglycerides and vegetable waxes, non-silicone waxes, silicones. 3. Composition according to any one of the preceding claims, characterized in that a) the fat or fats are liquid at room temperature and at atmospheric pressure and preferably non-silicone. 4. Composition according to any one of the preceding claims, characterized in that the fatty substances are chosen from C6-C16 hydrocarbons, hydrocarbons having more than 16 carbon atoms, triglycerides, fatty alcohols, esters of fatty acid and / or fatty alcohol different from triglycerides, or mixtures thereof and preferably from vaseline oil, polydecenes, liquid fatty alcohols, esters of fatty acids and / or liquid fatty alcohols, or mixtures thereof and even more preferably, from liquid petroleum jelly and octyldodecanol. 5. Composition according to any one of the preceding claims, characterized in that the fat or fats have a content ranging from 10 to 80% by weight, more preferably from 15 to 80% by weight, preferably from 25 to 75% by weight. weight, particularly from 30 to 70% by weight and preferably from 30 to 60% by weight, relative to the total weight of the composition. 6. Composition according to any one of the preceding claims, characterized in that b) the cellulosic polymer or polymers are chosen from associative cellulosic polymers. 7. Composition according to any one of claims 1 to 5, characterized in that b) the cellulosic polymer or polymers are chosen from non-associative cellulosic polymers. 8. Composition according to any one of the preceding claims, characterized in that b) the cellulosic polymer or polymers are chosen from cellulose ethers, and hydroxyalkylcelluloses preferably, in particular hydroxyalkyl (C1-C6) celluloses, and in particular hydroxymethylcelluloses. , hydroxyethylcelluloses, hydroxypropylcelluloses. 9. Composition according to any one of the preceding claims, characterized in that b) the cellulosic polymer or polymers are nonionic, cationic or anionic, and preferably nonionic or cationic. 10. Composition according to any one of the preceding claims, characterized in that b) the cellulosic polymer or polymers are chosen from nonionic hydroxyethylcelluloses without fatty chains or nonionic cetylhydroxyethyl ethyl cellulose. 11. Composition according to any one of the preceding claims, characterized in that b) the cellulosic polymer or polymers are present in the said in contents ranging from 0.05% to 10% by weight, in particular from 0.1% to 5% by weight, and more preferably from 0.5% to 2% by weight, based on the total weight of the composition. 12. Composition according to any one of the preceding claims, characterized in that it comprises one or more nonionic surfactants, in particular mono- or polyoxyalkylenated nonionic surfactants; and / or one or more anionic surfactants, in particular alkyl sulphates, and / or one or more zwitterionic surfactants. 13. Composition according to the preceding claim, characterized in that the amount of additional surfactant (s) in the composition varies from 0.1 to 50% by weight, more particularly from 0.5 to 20% by weight, relative to the weight. total composition 14. Composition according to any one of the preceding claims, characterized in that the oxidation base or bases chosen from (2,5-diaminophenyl) ethanol and its acid salts or solvates such as hydrates, in an amount ranging from 0.0001 to 20% by weight relative to the total weight of the composition, preferably from 0.005 to 10% by weight, more particularly from 0.01 to 10% by weight relative to the total weight of the composition. the composition . 15. Composition according to any one of the preceding claims, characterized in that it comprises one or more couplers d) preferably chosen from meta-phenylenediamines, meta-aminophenols, meta-diphenols, naphthalenic couplers, and heterocyclic couplers and their addition salts. 16. Composition according to any one of the preceding claims, characterized in that it comprises e) one or more alkalizing agents, preferably inorganic, organic or hybrid and especially chosen from ammonia, alkali carbonates or bicarbonates such as sodium or potassium carbonates or bicarbonates, sodium or potassium hydroxides, organic amines chosen from alkanolamines, oxyethylenated and / or oxypropylenated ethylenediamines, amino acids and compounds of formula (A10) or mixtures thereof: RX RZ N-VV-NR (Rt (A10) formula (A10) in which W is a divalent C1-C6 alkylene radical optionally substituted by one or more hydroxyl groups or a C1-C6 alkyl radical, and / or optionally interrupted by one or more heteroatoms such as O, or NR '; Rx, Ry, Rz, Rt, R, and the same or different, represent a hydrogen atom, a C1-C6 alkyl radical or C1-C6-hydroxyalkyl, C1-C6 aminoalkyl; particularly e) the alkalinizing agents are chosen from alkanolamines, and more particularly monoethanolamine, and amino acids in neutral or ionic form. 17. Composition according to any one of the preceding claims, characterized in that f) the chemical oxidant is hydrogen peroxide. 18. A process for dyeing keratinous fibers, in particular human keratinous fibers such as the hair, comprising applying to said fibers the composition according to any one of the preceding claims. 19. Method according to the preceding claim, wherein the composition as described according to any one of claims 1 to 17 is obtained by mixing at least two compositions, preferably two or three compositions. 20. Method according to the preceding claim, wherein the composition is derived from the mixture of two compositions: a composition (A) comprising: - at least one oxidation base as defined in claims 1 and 14; at least one coupler d) as defined in claim 15; - optionally at least one basifying agent as defined in claim 1 or 16; and a composition (B) comprising: - at least one chemical oxidizing agent as defined in claims 1 and 17; at least one of compositions (A) and (B) comprising: at least one fatty substance as defined in any one of claims 1 to 5, and at least one cellulosic polymer as defined in claims 1, 6 to 11, so that the fat content of the composition according to the invention resulting from the mixture of the compositions (A) + (B) comprises at least 10%, in particular at least 15 () / 0, more particularly at minus 20 (:) / 0, and preferably at least 25% by weight relative to the total weight of the composition. 21. The method of claim 20, wherein the composition is derived from the mixture of three compositions, the three compositions being aqueous or at least one of them being anhydrous. 22. The method of claim 22, wherein using two aqueous compositions (B ') and (C') and an anhydrous composition (A '), - the anhydrous composition (A') comprising at least one fatty substance as defined in any one of claims 1 to 5, - the composition (B ') comprising: o at least one oxidation base as defined in claims 1 and 14; and o at least one coupler d) as defined in claim 15; the composition (C ') comprising: at least one chemical oxidizing agent as defined in claims 1 and 17; it being understood that: - optionally at least one basifying agent as defined in claims 1 or 16; which is included in the compositions (A ') and / or (B') and preferably only in the composition (B '); at least one cellulosic polymer as defined in claims 1, 6 to 11, which is included in at least one of the compositions (A '), (B') or (C '); these three compositions being such that the fat content of the composition resulting from the mixture of the three compositions (A ') + (B') + (C ') comprises at least 10%, in particular at least 15 (/); , more particularly at least 20 (:) / 0, and preferably at least 25% by weight relative to the total weight of the composition resulting from the mixture of (A ') + (B') + (C '). 23. Multi-compartment device comprising a first compartment containing the composition (A) as defined in claim 20 and at least a second compartment containing the composition (B) as defined in claim 20, the compartment compositions being intended for to be mixed before application, to give a composition after mixing of (A) + (B), the amount of fatty substance of which represents at least 10%, in particular at least 15%, more particularly at least 20%, and preferably at least 25% by weight relative to the total weight of the composition resulting from the mixture of (A) + (B). 24. Multi-compartment device comprising a first compartment containing the composition (A ') as defined in claim 22; and a second compartment containing a cosmetic composition (B ') as described in claim 22 and at least a third compartment containing the composition (C') as described in claim 22; the compositions of the compartments being intended to be mixed before application, to give a composition after mixing of (A ') + (B') + (C ') whose quantity in fats constitutes at least 15% by weight of fatty substances, and preferably at least 10%, in particular at least 15%, more particularly at least 20%, and preferably at least 25% by weight relative to the total weight of the composition resulting from the mixture of (A ') + (B ') + (C').