Cosmetic composition for dyeing and / or lightening keratin fibers
A cosmetic composition using alkyl polyglycoside, fatty alcohol, fatty acid, and natural oil, combined with a surfactant, addresses the challenge of achieving stable foam dyeing with sustainable materials, ensuring easy application and high foam stability.
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- LOREAL SA
- Filing Date
- 2024-12-19
- Publication Date
- 2026-06-25
AI Technical Summary
Existing hair dye products face challenges in achieving balanced performance of good foamability and stability, particularly in foam dyeing, while also needing to be environmentally friendly and sustainable, with a focus on using renewable raw materials and reducing petrochemical content.
A cosmetic composition for dyeing and lightening keratin fibers comprising alkyl polyglycoside, fatty alcohol, fatty acid, and natural oil, combined with a developer composition containing a surfactant, which are mixed immediately before use and rinsed off with water, using a multicompartment device.
The composition provides high foam volume and good stability over time, offering easy application and environmental sustainability by promoting the use of renewable materials.
Smart Images

Figure PCTCN2024140469-FTAPPB-I100001 
Figure PCTCN2024140469-FTAPPB-I100002 
Figure PCTCN2024140469-FTAPPB-I100003
Abstract
Description
COSMETIC COMPOSITION FOR DYEING AND / OR LIGHTENING KERATIN FIBERSTECHNICAL FIELD
[0001] The present invention relates to a cosmetic composition. In particular, the present invention relates to a cosmetic composition for dyeing and / or lightening keratin fibers, such as the hair. The present invention also relates to a process for dyeing and / or lightening keratin fibres, such as the hair.
[0002] BACKGROUD ART
[0003] Many people have for a long time sought to modify the color of their hair, and especially to dye it, for example, to mask their grey hair.
[0004] The dyeing product can comprise both at least one colorant composition and at least one developer composition. For better use, the colorant composition and the developer composition may be placed respectively in a multi-compartments package, and are mixed together immediately before use.
[0005] When using hair dyeing products, especially for home use, consumers often expect application easiness. Foam dyeing products becoming very trendy for their easy application. However, it is hard to get foam dyeing with the balanced performance of good foamability and stability.
[0006] Therefore, there is a need for stable foam dyeing products with balanced performance of good foamability and stability.
[0007] The formulation of environmentally-friendly cosmetic products, which are designed and developed considering environmental issues, is becoming a major goal in an effort to meet global challenges.
[0008] It is therefore essential to propose more sustainable compositions, preparation processes and ingredients to address these environmental concerns.
[0009] In this context, it is important to develop new cosmetic compositions with a better carbon footprint, particularly by promoting the use of renewable raw materials and / or materials with a good index of naturalness and / or materials of natural origin and, more particularly, materials of plant origin while reducing the use of compounds of petrochemical origin.SUMMARY OF THE INVENTION
[0010] The inventors have found that such a need can be achieved by the cosmetic composition according to the present invention.
[0011] According to a first aspect, the present invention provides a cosmetic composition for dyeing and / or lightening keratin fibers, comprising:
[0012] A) a colorant composition comprising:
[0013] (i) at least one alkyl polyglycoside;
[0014] (ii) at least one fatty alcohol;
[0015] (iii) at least one fatty acid;
[0016] (iv) at least one natural oil;
[0017] B) a developer composition comprising:
[0018] I) at least one surfactant.
[0019] According to a second aspect, the present invention provides a process for dyeing and / or lightening keratin fibers, comprising:
[0020] -mixing the colorant composition and the developer composition mentioned above immediately before use;
[0021] -applying the resulted mixture onto the keratin fibers; and
[0022] -rinsing off the mixture on the keratin fibers with water, optionally washing the keratin fibers with a shampoo before rinsing the keratin fibers with water.
[0023] The inventors found that the cosmetic composition provides high foam volume and good foam stability when applied to keratin fibers, preferably hair. Furthermore, the cosmetic composition according to the invention shows good stability over time.
[0024] The present invention also relates to the use of the cosmetic composition according to the invention as described previously for dyeing and / or lightening, preferably dyeing keratin fibres, in particular human keratin fibres such as the hair.
[0025] The present invention further relates to a multicompartment device comprising at least a first compartment containing the colorant composition according to the invention as described hereinabove, and at least a second compartment containing the developer composition as described hereinabove.
[0026] Other subjects and characteristics, aspects and advantages of the present invention will emerge even more clearly on reading the detailed description and the examples that follow.DETAILED DESCRIPTION OF THE INVENTION
[0027] In that which follows and unless otherwise indicated, the limits of a range of values are included within this range, in particular in the expressions of "between... and. . . " and "ranging from. . . to... " .
[0028] The articles "a" and "an" , as used herein, mean one or more when applied to any feature in embodiments of the present invention described in the specification and claims. The use of "a" and "an" does not limit the meaning to a single feature unless such a limit is specifically stated. Moreover, the expression "at least one" used in the present description is equivalent to the expression "one or more" .
[0029] Throughout the present application, the expression “comprising” is to be interpreted as encompassing all specifically mentioned features as well optional, additional, unspecified ones. As used herein, the use of the term “comprising” also discloses the embodiment wherein no material features or even no features other than the specifically mentioned features are present (such as “consisting essentially of” and “consisting of” ) . In the case of “consisting essentially of, ” any additional compositions, materials, and / or components that materially affect the basic and novel characteristics are excluded from such an embodiment, but any compositions, materials and / or components that do not materially affect the basic and novel characteristics can be included in the embodiment.
[0030] Unless otherwise specified, all numerical values expressing amount of ingredients and the like which are used in the description and claims are to be understood as being modified by the term “about” . Accordingly, unless indicated to the contrary, the numerical values and parameters described herein are approximate values which are capable of being changed according to the desired purpose as required.
[0031] All percentages in the present invention refer to weight percentage, unless otherwise specified.
[0032] The expression “keratin fibres” is understood particularly to mean human keratin fibres, such as the hair, eyelashes, eyebrows and body hair, preferentially the hair, eyebrows and eyelashes, more preferentially still the hair.
[0033] For the purposes of the present invention, the term “hair” means head hair. This term does not correspond to body hair, the eyebrows or the eyelashes.
[0034] For the purposes of the present invention and unless otherwise indicated:
[0035] - an “alkyl” radical denotes a linear or branched saturated radical containing, for example, from 1 to 30 carbon atoms.
[0036] Colorant composition
[0037] The colorant composition according to the present invention comprises:
[0038] (i) at least one alkyl polyglycoside;
[0039] (ii) at least one fatty alcohol;
[0040] (iii) at least one fatty acid;
[0041] (iv) at least one natural oil.
[0042] Alkyl polyglycoside
[0043] The colorant composition according to the present invention comprises at least one alkyl polyglycoside.
[0044] Preferably the alkyl polyglycoside is of formula (I) :
[0045] R-O-Gx' (I)
[0046] Wherein
[0047] R is a C6-C12 alkyl group,
[0048] G is a moiety derived from a reducing saccharide containing from 5 to 6 carbon atoms, preferably a glucose unit, and
[0049] x'represents the average degree of polymerisation of the alkyl polyglycoside from 1 to 10.
[0050] For a specific alkyl polysaccharide molecule, x'can only assume integral values. In any physical sample of alkyl polyglucosides, there will generally be molecules having different values of x'. The physical sample can be characterized by the average value of x', which can assume non-integral values. In the specification, the values of x' are to be understood to be average values.
[0051] The polysaccharide hydrophilic portion of the alkyl polyglucoside contains from 1 to 10, preferably from 1 to 5, saccharide units on the average. The saccharide unit may be galactoside, glucoside, lactoside, fructoside, glucosyl, fructosyl, lactosyl, and / or galactosyl units, and preferably glucoside unit. Mixtures of these saccharide moieties may be used in the alkyl poly saccharide. Glucoside is the preferred saccharide moiety.
[0052] The hydrophobic group on the alkyl polyglycoside is an alkyl group, linear or branched, containing from 6 to 12 carbon atoms on average. Preferably the alkyl group is primarily a straight chain C6-C10 alkyl group.
[0053] Useful alkyl polyglycosides of the present invention are also disclosed in U.S. Patent 4,565,647, Llenado, issued January 21, 1986, having a hydrophobic group containing from 6 to 12 carbon atoms, preferably from 6 to 10 carbon atoms and a polysaccharide, e.g., a polyglycoside, hydrophilic group containing from 1.3 to 10, more preferably from 1.3 to 3, most preferably from 1.3 to 2.7 saccharide units. Any reducing saccharide containing 5 or 6 carbon atoms can be used, e.g., glucose, galactose and galactosyl moieties can be substituted for the glucosyl moieties (optionally the hydrophobic group is attached at the 2-, 3, 4-, etc. positions thus giving a glucose or galatose as opposed to a glucoside or galactoside) . The intersaccharide bonds can be, e.g., between the one position of the additional saccharide units and the 2-, 3-, 4-, and / or 6-positions on the preceding saccharide units.
[0054] More Preferably, in formula (I) :
[0055] R is a C6-C10 alkyl group,
[0056] G is chosen from galactoside, glucoside, lactoside, fructoside, glucosyl, fructosyl, lactosyl, and galactosyl units,
[0057] x'is from 1 to 5.
[0058] Examples of alkyl polyglycoside include but are not limited to: caprylyl / capryl glucoside, decyl glucoside, and octyl glucoside.
[0059] Typically, the alkyl polyglycoside is selected from caprylyl / capryl glucoside, octyl glucoside, and decyl glucoside.
[0060] The preferred alkyl polyglycosides are available under the trade name, for example:
[0061] For decyl glucoside: 2000 UP sold by Cognis,
[0062] For caprylyl / capryl glucoside: OramixTMCG 110L sold by Seppic,
[0063] For octyl glucoside: Rewosan sold by Rewo.
[0064] Preferably, the alkyl polyglycoside is present in the colorant composition according to the present invention is present in an amount ranging from 0.05 wt. %to 30 wt. %, preferably from 0.1 wt. %to 25 wt. %, more preferably from 0.2 wt. %to 20 wt. %, and most preferably from 0.5 wt. %to 15 wt. %, relative to the total weight of the colorant composition.
[0065] Fatty alcohol
[0066] The colorant composition according to the invention comprises at least one fatty alcohol.
[0067] The term “fatty alcohol” means a long-chain aliphatic alcohol comprising from 8 to 40 carbon atoms and comprising at least one hydroxyl group OH.
[0068] Preferably, the fatty alcohols according to the invention are non-oxyalkylenated and non-glycerolated.
[0069] The fatty alcohols according to the invention may be saturated or unsaturated, and linear or branched, and include from 8 to 40 carbon atoms.
[0070] Preferably, the fatty alcohols according to the invention are chosen from compounds having the structure R-OH with R denoting a linear or branched, saturated or unsaturated radical group optionally substituted with one or more hydroxyl groups, comprising from 8 to 40, preferably from 10 to 30, more preferably from 12 to 24 and most preferably from 14 to 22 carbon atoms.
[0071] The fatty alcohols may be chosen from solid fatty alcohols and liquid fatty alcohols, and mixtures thereof.
[0072] For the purposes of the present invention, the term "solid fatty alcohol" means a fatty alcohol with a melting point of greater than 25℃, preferably greater than or equal to 28℃, more preferentially greater than or equal to 30℃ at atmospheric pressure (1.013×105 Pa) .
[0073] The solid fatty alcohols may be chosen from saturated or unsaturated, linear or branched solid fatty alcohols, including from 8 to 40 carbon atoms.
[0074] The solid fatty alcohols that may be used according to the invention are preferably chosen from compounds having the structure R-OH with R denoting a saturated linear alkyl group, optionally substituted with one or more hydroxyl groups, comprising from 8 to 40, preferably from 10 to 30, more preferably from 12 to 24 atoms, most preferably from 14 to 22 carbon atoms.
[0075] The solid fatty alcohols that may be used may be chosen, alone or as a mixture, from:
[0076] -lauryl alcohol (or 1-dodecanol) ;
[0077] -myristyl alcohol (or 1-tetradecanol) ;
[0078] -cetyl alcohol (or 1-hexadecanol) ;
[0079] -stearyl alcohol (or 1-octadecanol) ;
[0080] -arachidyl alcohol (or 1-eicosanol) ;
[0081] -behenyl alcohol (or 1-docosanol) ;
[0082] -lignoceryl alcohol (or 1-tetracosanol) ;
[0083] -ceryl alcohol (or 1-hexacosanol) ;
[0084] -montanyl alcohol (or 1-octacosanol) ;
[0085] -myricyl alcohol (or 1-triacontanol) .
[0086] Use will preferably be made, among the mixtures of solid fatty alcohols, of cetyl alcohol, stearyl alcohol and / or mixtures such as cetearyl alcohol.
[0087] For the purposes of the present invention, the term "liquid fatty alcohol" means a fatty alcohol with a melting point of less than or equal to 25℃, preferably lessthan or equal to 20℃ at atmospheric pressure (1.013×105 Pa) .
[0088] The liquid fatty alcohols that may be used according to the invention are preferably chosen from compounds having the structure R-OH with R denoting a saturated or unsaturated, linear or branched, preferably unsaturated and / or branched radical group optionally substituted with one or more hydroxyl groups, comprising from 8 to 40, better still from 10 to 30, or even from 12 to 24 and even better still from 14 to 22 carbon atoms.
[0089] The liquid fatty alcohols that may be used may be chosen, alone or as a mixture, from oleyl alcohol, linoleyl alcohol, linolenyl alcohol, isocetyl alcohol, isostearyl alcohol, 2-octyl-1-dodecanol, 2-butyloctanol, 2-hexyl-1-decanol, 2-decyl-1-tetradecanol and 2-tetradecyl-1-cetanol, and mixtures thereof, preferably oleyl alcohol will be used.
[0090] Preferably, the fatty alcohol (s) is / are chosen from fatty alcohols comprising 14 to 40 carbon atoms, more preferentially 14 to 22 carbon atoms, better still from cetyl alcohol, stearyl alcohol, cetearyl alcohol, oleyl alcohol, and mixturesthereof.
[0091] According to one embodiment, the colorant composition according to the invention comprises one or more solid fatty alcohols, preferably one or more solid fatty alcohols comprising 14 to 40 carbon atoms, more preferentially 14 to 22 carbon atoms.
[0092] According to another embodiment, the colorant composition according to the invention comprises one or more liquid fatty alcohols, preferably one or more liquid fatty alcohols comprising 14 to 40 carbon atoms, more preferentially 14 to 22 carbon atoms.
[0093] According to a preferred embodiment, the colorant composition according to the invention comprises one or more solid fatty alcohols and one or more liquid fatty alcohols, preferably one or more solid fatty alcohols comprising 14 to 40 carbon atoms, more preferably 14 to 22 carbon atoms and one or more liquid fatty alcohols comprising 14 to 40 carbon atoms, more preferentially 14 to 22 carbon atoms.
[0094] Preferably, the fatty alcohol is present in the colorant composition in an amount ranging from 1 wt. %to 40 wt. %, preferablyfrom 3 wt. %to 35 wt. %, more preferably from 5 wt. %to 30wt. %, most preferably from 6 wt. %to 25 wt. %, relative to the total weight of the colorant composition.
[0095] Fatty acid
[0096] The colorant composition according to the invention comprises at least one fatty acid.
[0097] In the sense of the present invention, byfatty acid is meant free fatty acids, for instance the fatty acids according to the invention are not esterified.
[0098] The term “fatty acid” means a long-chain carboxylic acid comprising from 6 to 40 carbon atoms, preferablyfrom 8to 30 carbon atoms. They may optionally be hydroxylated. These fatty acids are neither oxyalkylenated nor glycerolated.
[0099] More preferentially, the fatty acids according to the invention are chosen from compounds of R-C (O) OH structure in which R represents a linear or branched, saturated or unsaturated radical group including from 6to 40 carbon atoms, preferably from 8 to 30 carbon atoms, preferentiallyfrom 12 to 24 carbon atoms, better still from 14 to 20 carbon atoms.
[0100] The fatty acids may be chosen from solid fatty acids, liquid fatty acids and mixtures thereof.
[0101] For the purposes of the present invention, the term "solid fatty acid" means a fatty acid having a melting point above 25℃, preferably greater than or equal to 28℃, more preferentially greater than or equal to 30℃ at atmospheric pressure (1.013×105 Pa) .
[0102] The solid fatty acidsthat can be used in the present invention are notably chosen from myristic acid, cetylic acid (or palmitic acid) , stearylic acid, arachidic acid, stearic acid, lauric acid, behenic acid, 12-hydroxystearic acid, and mixtures thereof.
[0103] Preferably, the solid fatty acid (s) are chosen from lauric acid, myristic acid, palmitic acid (also referred to as cetylic acid) and stearic acid.
[0104] For the purposes of the present invention, the term "liquid fatty acid" means a fatty acid having a melting point below or equal to 25℃, preferably below or equal to 20℃at atmospheric pressure (1.013×105 Pa) .
[0105] The liquid fatty acid (s) according tothe invention may be chosen from oleic acid, linoleic acid, arachidonic acid, isostearic acid, isostearic acid, isopalmitic acid, and mixtures thereof, preferentially oleic acid.
[0106] Preferably, the fatty acid (s) is / are chosen from myristic acid, palmitic acid, stearic acid, oleic acid and mixturesthereof, preferentiallythe fatty acid is oleic acid.
[0107] Preferably, the fatty acid is present in the colorant composition in an amount ranging from 0.1 wt. %to 20wt. %, preferablyfrom 0.2 wt. %to 15 wt. %, and more preferablyfrom 0.5 wt. %to 10 wt. %, and most preferablyfrom 1 wt. %to 5 wt. %, relative to the total weight of the colorant composition.
[0108] Natural oil
[0109] The colorant composition according to the invention comprises at least one natural oil.
[0110] The term “natural oil” refers to any oil is derived from a plant, animal, or mineral. Non-limiting examples of oils derived from plantsthat can be used include shea-derived fatty substance, olive oil, sweet almond oil, coconut oil, avocado oil, wheat germ oil, sunflower oil, grape seed oil, sesame oil, corn oil, apricot oil, castor oil, shea oil, soybean oil, palm oil, rapeseed oil, cottonseed oil, hazelnut oil, macadamia oil, jojoba oil, alfalfa oil, poppy oil, pumpkin seed oil, marrow oil, blackcurrant oil, evening primrose oil, millet oil, barley oil, quinoa oil, rye oil, safflower oil, candlenut oil, passionflower oil, camelina sativa seed oil, tamanu oil, babassu oil, pracaxi oil, and musk rose oil. A non-limiting example of oils of animal origin includes perhydrosqualene. As non-limiting examples of mineral oils, liquid paraffin and liquid petroleumjelly may be chosen.
[0111] The composition can also comprise mixtures of natural oils, including but not limited to: mixtures of plant, animal, or mineral oils; mixtures of two or more oils from the same origin; and mixtures of oils from different origins, such as, for example, mixtures of two or more oils of plant origin, two or more oils of animal origin, two or more oils of mineral origin, one or more oils of plant origin in combination with one or more oils of animal origin, one or more oils of plant origin in combination with one or more oils of mineral origin, one or more oils of animal origin in combination with one or more oils of mineral origin, two or more oils of plant origin in combination with one or more oils of animal origin, two or more oils of plant origin in combination with one or more oils of mineral origin, two or more oils of animal origin in combination with one or more oils of mineral origin, etc.
[0112] In one exemplary embodiment, the natural oil comprises, consists essentially of, or consists of one or more plant oils. For example, the natural oil may, in various embodiments, comprise at least one plant oil chosen from shea-derived fatty substance, apricot oil, avocado oil, camelina sativa seed oil, jojoba oil, or mixtures thereof.
[0113] The shea-derived fatty substance that can be used in the present invention is notably chosen from shea butter, shea olein, and mixtures thereof.
[0114] In a known manner, shea butter is extracted from the fruit (also called “kernels” or “nuts” ) of the Butyrospemum parkii tree. Each fruit contains between 45%and 55%fatty substance, which is generally extracted and refined.
[0115] Shea butter contains fatty acid triglycerides.
[0116] The fatty acid distribution of shea butter is variable, notably depending on the geographical origin of the nuts, the total percentage of stearic and oleic acids being very greatly predominant and generally greater than 80 wt. %relative to the total weight of fatty acids.
[0117] Shea olein is obtained from shea butter.
[0118] Shea olein is liquid at ambient temperature (25℃) and atmospheric pressure (1.013 x 105 Pa) .
[0119] In a known manner, shea olein results from the continuous or batchwise fractionation of shea butter using an organic solvent such as alkanes, ketones, alcohols or azeotropic binary and ternary mixtures thereof.
[0120] The fatty acid distribution of shea olein is variable, notably depending on the geographical origin of the nuts, the percentage of oleic acid being very greatly predominant and generally greater than 50 wt. %relative to the total weight of fatty acids.
[0121] Preferably, the natural oil is present in the colorant composition in an amount ranging from 0.2 wt. %to 20 wt. %, preferably from 0.5 wt. %to 15 wt. %, more preferably from 1 wt. %to 10 wt. %, and most preferably from 2 wt. %to 8 wt. %, relative to the total weight of the colorant composition.
[0122] Alkaline agent
[0123] Preferably, the colorant composition according to the present invention further comprise at least one alkaline agent chosen from mineral, organic or hybrid alkaline agent (s) .
[0124] For the purposes of the present invention, the terms "alkaline agent" and "basifying agent" are used interchangeably.
[0125] The mineral basifying agent (s) are preferably chosen from aqueous ammonia, alkali metal carbonates or bicarbonates such as sodium (hydrogen) carbonate and potassium (hydrogen) carbonate, alkali metal or alkaline-earth metal phosphates such as sodium phosphates or potassium phosphates, sodium or potassium hydroxides, alkali metal or alkaline-earth metal silicates or metasilicates such as sodium metasilicate and mixtures thereof.
[0126] The organic basifying agent (s) is / are preferably chosen from alkanolamines, amino acids, organic amines other than alkanolamines, oxyethylenated and / or oxypropylenated ethylenediamines, 1, 3-diaminopropane, spermine or spermidine and mixtures thereof.
[0127] The term "alkanolamine" is intended to mean an organic amine comprising a primary, secondary or tertiary amine function, and one or more linear or branched C1-C8 alkyl groups bearing one or more hydroxyl radicals.
[0128] Particularly suitable for performing the invention are organic amines chosen from alkanolamines such as monoalkanolamines, dialkanolamines or trialkanolamines comprising one to three identical or different C1-C4 hydroxyalkyl radicals.
[0129] In particular, the alkanolamine (s) are chosen from monoethanolamine (MEA) , diethanolamine, triethanolamine, monoisopropanolamine, diisopropanolamine, N, N-dimethylethanolamine, 2-amino-2-methyl-1-propanol, triisopropanolamine, 2-amino-2-methyl-1, 3-propanediol, 3-amino-1, 2-propanediol, 3-dimethylamino-1, 2-propanediol, tris (hydroxymethyl) aminomethane and mixtures thereof.
[0130] Advantageously, the amino acids are basic amino acids comprising an additional amine function. Such basic amino acids are preferably chosen from histidine, lysine, arginine, ornithine and citrulline.
[0131] The organic amine may also be chosen from organic amines of heterocyclic type. Besides histidine that has already been mentioned in the amino acids, mention may in particular be made of pyridine, piperidine, imidazole, triazole, tetrazole and benzimidazole. The organic amine may also be chosen from amino acid dipeptides. As amino acid dipeptides that may be used in the present invention, mention may notably be made of carnosine, anserine and balenine. The organic amine may also be chosen from compounds including a guanidine function. As amines of this type other than arginine that may be used in the present invention, mention may notably be made of creatine, creatinine, 1, 1-dimethylguanidine, 1, 1-diethylguanidine, glycocyamine, metformin, agmatine, n-amidoalanine, 3-guanidinopropionic acid, 4-guanidinobutyric acid and 2- ( [amino (imino) methyl] amino) ethane-1-sulfonic acid.
[0132] Use may be made in particular of guanidine carbonate or monoethanolamine hydrochloride as hybrid compounds.
[0133] The alkaline agent (s) that may be used according to the invention is / are preferably chosen from alkanolamines such as monoethanolamine, diethanolamine, triethanolamine; aqueous ammonia, carbonates or bicarbonates such as sodium (hydrogen) carbonate and potassium (hydrogen) carbonate, alkali metal or alkaline-earth metal silicates or metasilicates such as sodium metasilicate and mixtures thereof, more preferentially from aqueous ammonia and alkanolamines, better still from alkanolamines, even better still the alkaline agent is monoethanolamine.
[0134] Preferably, the alkaline agent (s) is / are organic.
[0135] Preferably, the total content of the alkaline agent (s) ranges from 0.1 wt. %to 40 wt.%preferably from 0.5 wt. %to 35 wt. %, more preferably from 1 wt. %to 30 wt. %, and most preferably from 5 wt. %to 20 wt. %, relative to the total weight of the colorant composition.
[0136] According to one embodiment, the pH of the colorant composition is between 8 and 13, preferably between 9 and 12.
[0137] The pH of the colorant composition may be adjusted to the desired value by means of acidic or alkaline agent (s) commonly used in the dyeing of keratin fibres, such as those described hereinabove, or alternatively using buffer systems known to those skilled in the art.
[0138] Dye
[0139] Preferably, the colorant composition according to the present invention may comprise at least one dye.
[0140] The dyes are chosen from direct dyes, oxidation dyes and mixtures thereof.
[0141] These direct dyes may be synthetic or natural. The term “direct dye” means coloured species. These are dyes that will spread superficially on the fibre. These synthetic direct dyes are, for example, chosen from the dyes conventionally used for direct dyeing, and among which mention may be made of all the aromatic and / or non-aromatic dyes that are commonly used, such as nitrobenzene, azo, hydrazono, nitro (hetero) aryl, tri (hetero) arylmethane, (poly) methine, carbonyl, azine, porphyrin, metalloporphyrin, quinone and in particular anthraquinone, indoamine and phthalocyanine direct dyes, and mixtures thereof.
[0142] Among the nitrobenzene direct dyes, mention may be made of: 1, 4-diamino-2-nitrobenzene, 1-amino-2-nitro-4-β-hydroxyethylaminobenzene, 1-amino-2-nitro-4-bis (β-hydroxyethyl) aminobenzene, 1, 4-bis (β-hydroxyethylamino) -2-nitrobenzene, 1-βhydroxyethylamino-2-nitro-4-bis (β-hydroxyethylamino) benzene, 1-β-hydroxyethylamino-2-nitro-4-aminobenzene, 1-β-hydroxyethylamino-2-nitro-4- (ethyl) (β-hydroxyethyl) aminobenzene, 1-amino-3-methyl-4-β-hydroxyethylamino-6-nitrobenzene, 1-amino-2-nitro-4-β-hydroxyethylamino-5-chlorobenzene, 1, 2-diamino-4-nitrobenzene, 1-amino-2-β-hydroxyethylamino-5-nitrobenzene, 1, 2-bis (β-hydroxyethylamino) -4-nitrobenzene, 1-amino-2-tris (hydroxymethyl) methylamino-5-nitrobenzene, 1-hydroxy-2-amino-5-nitrobenzene, 1-hydroxy-2-amino-4-nitrobenzene, 1-hydroxy-3-nitro-4-aminobenzene, 1-hydroxy-2-amino-4, 6-dinitrobenzene, 1-β-hydroxyethyloxy-2-βhydroxyethylamino-5-nitrobenzene, 1-methoxy-2-β-hydroxyethylamino-5-nitrobenzene, 1-β-hydroxyethyloxy-3-methylamino-4-nitrobenzene, 1-β, γ-dihydroxypropyloxy-3-methylamino-4-nitrobenzene, 1-β-hydroxyethylamino-4-β, γ-dihydroxypropyloxy-2-nitrobenzene, 1-β, γ-dihydroxypropylamino-4-trifluoromethyl-2-nitrobenzene, 1-βhydroxyethylamino-4-trifluoromethyl-2-nitrobenzene, 1-β-hydroxyethylamino-3-methyl-2-nitrobenzene, 1-β-aminoethylamino-5-methoxy-2-nitrobenzene, 1-hydroxy-2-chloro-6-ethylamino-4-nitrobenzene, 1-hydroxy-2-chloro-6-amino-4-nitrobenzene, 1-hydroxy-6-bis (β-hydroxyethyl) amino-3-nitrobenzene, 1-β-hydroxyethylamino-2-nitrobenzene, 1-hydroxy-4-β-hydroxyethylamino-3-nitrobenzene.
[0143] Among the azo direct dyes, mention may be made of: Basic Red 51, Basic Orange 31, Disperse Red 17, Acid Yellow 9, Acid Black 1, Basic Red 22, Basic Red 76, Basic Yellow 57, Acid Yellow 36, Acid Orange 7, Acid Red 33, Acid Red 35, Acid Yellow 23, Acid Orange 24, Disperse Black 9, Basic Brown 16, Basic Brown 17.
[0144] Among the hydrazono direct dyes, mention may be made of: Basic Yellow 87. Among the nitroaryl direct dyes, mention may be made of: HC Blue 2, HC Yellow 2, HC Red 3, 4-hydroxypropylamino-3-nitrophenol, N, N-bis (2-hydroxyethyl) -2-nitrophenylenediamine. Among the triarylmethane direct dyes, mention may be made of: Basic Violet 1, Basic Violet 2, Basic Violet 3, Basic Violet 4, Basic Violet 14, Basic Blue 1, Basic Blue 7, Basic Blue 26, Basic Green 1, Basic Blue 77 (also known as HC Blue 15) , Acid Blue 1; Acid Blue 3; Acid Blue 7, Acid Blue 9; Acid Violet 49; Acid Green 3; Acid Green 5; Acid Green 50.
[0145] Among the quinone direct dyes, mention may be made of: Disperse Red 15, Solvent Violet 13, Acid Violet 43, Disperse Violet 1, Disperse Violet 4, Disperse Blue 1, Disperse Violet 8, Disperse Blue 3, Disperse Red 11, Acid Blue 62, Disperse Blue 7, Basic Blue 22, Disperse Violet 15, Basic Blue 99, and also the following compounds: 1-Nmethylmorpholiniumpropylamino-4-hydroxyanthraquinone, 1-aminopropylamino-4-methylaminoanthraquinone, 1-aminopropylaminoanthraquinone, 5-β-hydroxyethyl-1, 4-diaminoanthraquinone, 2-aminoethylaminoanthraquinone, 1, 4-bis (β, γ-dihydroxypropylamino) anthraquinone, Acid Blue 25, Acid Blue 43, Acid Blue 78, Acid Blue 129, Acid Blue 138, Acid Blue 140, Acid Blue 251, Acid Green 25, Acid Green 41, Acid Violet 42, Mordant Red 3, Acid Black48, HC Blue 16.
[0146] Among the azine direct dyes, mention may be made of: Basic Blue 17, Basic Red 2.
[0147] Among the indoamine direct dyes, mention may be made of: 2-β-hydroxyethlyamino-5- [bis (β-4'-hydroxyethyl) amino] anilino-1, 4-benzoquinone, 2-β-hydroxyethylamino-5- (2-methoxy-4'-amino) anilino-1, 4-benzoquinone, 3-N- (2'-chloro-4'-hydroxy) phenylacetylamino-6-methoxy-1, 4-benzoquinoneimine, 3-N- (3'-chloro-4'-methylamino) phenylureido-6-methyl-1, 4-benzoquinoneimine, 3- [4'-N- (ethylcarbamylmethyl) amino] phenylureido-6-methyl-1, 4-benzoquinoneimine.
[0148] The natural direct dyes are chosen, for example, from lawsone, juglone, indigo, leuco indigo, indirubin, isatin, hennotannic acid, alizarin, carthamine, morin, purpurin, carminic acid, kermesic acid, laccaic acid, purpurogallin, protocatechaldehyde, curcumin, spinulosin, apigenidin, orceins, carotenoids, betanin, chlorophylls, chlorophyllines, monascus, polyphenols or ortho-diphenols.
[0149] Among the ortho-diphenols that are useful according to the invention, mention may be made of: catechin, quercetin, brazilin, haematein, haematoxylin, chlorogenic acid, caffeic acid, gallic acid, L-DOPA, cyanidin, (-) -epicatechin, (-) -epigallocatechin, (-) -epigallocatechin 3-gallate (EGCG) , isoquercetin, pomiferin, esculetin, 6, 7-dihydroxy-3- (3-hydroxy-2, 4-dimethoxyphenyl) coumarin, santalin A and B, mangiferin, butein, maritimetin, sulfuretin, robtein, betanidin, pericampylinone A, theaflavin, proanthocyanidin A2, proanthocyanidin B2, proanthocyanidin C1, procyanidins DP 4-8, tannic acid, purpurogallin, 5, 6-dihydroxy-2-methyl-1, 4-naphthoquinone, alizarin, wedelolactone and natural extracts containing same.
[0150] When the colorant composition comprises at least one direct dye, they are preferably present in a total content ranging from 0.001 wt. %to 20 wt. %, more preferably from 0.005 wt. %to 15 wt. %, most preferably from 0.01 wt. %to 10 wt. %, relative to the weight of the colorant composition.
[0151] Preferably, the colorant composition according to the invention comprises one or more dyes chosen from oxidation dyes.
[0152] The oxidation dyes may be chosen from one or more oxidation bases, optionally in combination with one or more couplers.
[0153] Preferably, the oxidation dye (s) comprise one or more oxidation bases.
[0154] Preferably, the colorant composition according to the invention comprises one or more oxidation bases.
[0155] The oxidation bases may be present in the form of salts, solvates and / or solvates of salts. The addition salts of the oxidation bases present in the colorant composition according to the invention are chosen notably from the addition salts with an acid, such as the hydrochlorides, hydrobromides, sulfates, citrates, succinates, tartrates, lactates, tosylates, benzenesulfonates, methanesulfonates, phosphates and acetates, and the addition salts with a base such as sodium hydroxide, potassium hydroxide, aqueous ammonia, amines or alkanolamines.
[0156] Moreover, the solvates of the oxidation bases more particularly represent the hydrates of said oxidation bases and / or the combination of said oxidation bases with a linear or branched C1 to C4 alcohol such as methanol, ethanol, isopropanol or n-propanol. Preferably, the solvates are hydrates.
[0157] By way of example, the oxidation bases are chosen from para-phenylenediamines, bis (phenyl) alkylenediamines, para-aminophenols, ortho-aminophenols, heterocyclic bases and the corresponding addition salts, solvates and / or solvates of the salts.
[0158] Among the para-phenylenediamines that may be mentioned are, for example, paraphenylenediamine, para-toluenediamine, 2-chloro-para-phenylenediamine, 2, 3-dimethylpara-phenylenediamine, 2, 6-dimethyl-para-phenylenediamine, 2, 6-diethyl-paraphenylenediamine, 2, 5-dimethyl-para-phenylenediamine, N, N-dimethyl-paraphenylenediamine, N, N-diethyl-para-phenylenediamine, N, N-dipropyl-para-phenylenediamine, 4-amino-N, N-diethyl-3-methylaniline, N, N-bis (β-hydroxyethyl) -paraphenylenediamine, 4-N, N-bis (β-hydroxyethyl) amino-2-methylaniline, 4-N, N-bis (βhydroxyethyl) amino-2-chloroaniline, 2-β-hydroxyethyl-para-phenylenediamine, 2-methoxymethyl-para-phenylenediamine, 2-fluoro-para-phenylenediamine, 2-isopropylpara-phenylenediamine, N- (β-hydroxypropyl) -para-phenylenediamine, 2- (γ-hydroxypropyl) -para-phenylenediamine, 2-hydroxymethyl-para-phenylenediamine, N, Ndimethyl-3-methyl-para-phenylenediamine, N-ethyl-N- (β-hydroxyethyl) -paraphenylenediamine, N- (β, γ-dihydroxypropyl) -para-phenylenediamine, N- (4'-aminophenyl) -para-phenylenediamine, N-phenyl-para-phenylenediamine, 2-β-hydroxyethyloxy-paraphenylenediamine, 2-β-acetylaminoethyloxy-para-phenylenediamine, N- (β-methoxyeth-para-phenylenediamine, 4-aminophenylpyrrolidine, 2-thienyl-para-phenylenediamine, 2-βhydroxyethylamino-5-aminotoluene and 3-hydroxy-1- (4’ -aminophenyl) pyrrolidine and the addition salts, solvates and / or solvates of salts thereof.
[0159] Among the para-phenylenediamines mentioned above, particular preference is given to para-phenylenediamine, para-toluenediamine, 2-isopropyl-para-phenylenediamine, 2-β-hydroxyethyl-para-phenylenediamine, 2- (γ-hydroxypropyl) -para-phenylenediamine, 2-methoxymethyl-para-phenylenediamine, 2-β-hydroxyethyloxy-para-phenylenediamine, 2, 6-dimethyl-para-phenylenediamine, 2, 6-diethyl-para-phenylenediamine, 2, 3-dimethyl-para-phenylenediamine, N, N-bis (β-hydroxyethyl) -para-phenylenediamine, 2-chloro-para-phenylenediamine and 2-β-acetylaminoethyloxy-para-phenylenediamine, and the corresponding addition salts, solvates and / or solvates of salts thereof. Among the bis (phenyl) alkylenediamines that may be mentioned, for example, are N, N'-bis (β-hydroxyethyl) -N, N-bis (4'-aminophenyl) -1, 3-diaminopropanol, N, N'-bis (β-hydroxyethyl) -N, N-bis (4'-aminophenyl) ethylenediamine, N, N-bis (4-aminophenyl) tetramethylenediamine, N, N-bis (β-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 and 1, 8-bis (2, 5-diaminophenoxy) -3, 6-dioxaoctane, and the corresponding addition salts, the solvates and / or the solvates of the salts. Among the para-aminophenols that are mentioned are, for example, para-aminophenol, 4-amino-3-methylphenol, 4-amino-3-fluorophenol, 4-amino-3-chlorophenol, 4-amino-3-hydroxymethylphenol, 4-amino-2-methylphenol, 4-amino-2-hydroxymethylphenol, 4-amino-2-methoxymethylphenol, 4-amino-2-aminomethylphenol, 4-amino-2- (β-hydroxyethylaminomethyl) phenol and 4-amino-2-fluorophenol, 2-methyl-5-hydroxyethylaminophenol, and the addition salts, the solvates and / or the solvates of the salts.
[0160] Among the ortho-aminophenols that may be mentioned, for example, are 2-aminophenol, 2-amino-5-methylphenol, 2-amino-6-methylphenol and 5-acetamido-2-aminophenol and the corresponding addition salts, the solvates and the solvates of the salts.
[0161] Among the heterocyclic bases that may be mentioned, for example, are pyridine, pyrimidine and pyrazole derivatives.
[0162] Among the pyridine derivatives that may be mentioned are the compounds described, for example, in patents GB 1026978 and GB 1153196, for example 2, 5-diaminopyridine, 2- (4-methoxyphenyl) amino-3-aminopyridine and 3, 4-diaminopyridine, and the corresponding addition salts, the solvates and the solvates of the salts.
[0163] Other pyridine oxidation bases that are useful in the present invention are the 3-aminopyrazolo [1, 5-a] pyridine oxidation bases or the corresponding addition salts described, for example, in patent application FR 2801308. Examples that may be mentioned include pyrazolo [1, 5-a] pyrid-3-ylamine, 2-acetylaminopyrazolo [1, 5-a] pyrid-3-ylamine, 2- (morpholin-4-yl) pyrazolo [1, 5-a] pyrid-3-ylamine, 3-aminopyrazolo [1, 5-a] pyridine-2-carboxylic acid, 2-methoxypyrazolo [1, 5-a] pyrid-3-ylamine, (3-aminopyrazolo [1, 5-a] pyrid-7-yl) methanol, 2- (3-aminopyrazolo [1, 5-a] pyrid-5-yl) ethanol, 2- (3-aminopyrazolo [1, 5-a] pyrid-7-yl) ethanol, (3-aminopyrazolo [1, 5-a] pyrid-2-yl) methanol, 3, 6-diaminopyrazolo [1, 5-a] pyridine, 3, 4-diaminopyrazolo [1, 5-a] pyridine, pyrazolo [1, 5-a] pyridine-3, 7-diamine, 7- (morpholin-4-yl) pyrazolo [1, 5-a] pyrid-3-ylamine, pyrazolo [1, 5-a] pyridine-3, 5-diamine, 5- (morpholin-4-yl) pyrazolo [1, 5-a] pyrid-3-ylamine, 2- [ (3-aminopyrazolo [1, 5-a] pyrid-5-yl) (2-hydroxyethyl) amino] ethanol, 2- [ (3-aminopyrazolo [1, 5-a] pyrid-7-yl) (2-hydroxyethyl) amino] ethanol, 3-aminopyrazolo [1, 5-a] pyridin-5-ol, 3-aminopyrazolo [1, 5-a] pyridin-4-ol, 3-aminopyrazolo [1, 5-a] pyridin-6-ol, 3-aminopyrazolo [1, 5-a] pyridin-7-ol, 2-β-hydroxyethoxy-3-aminopyrazolo [1, 5-a] pyridine and 2- (4-dimethylpiperazinium-1-yl) -3-aminopyrazolo [1, 5-a] pyridine, and the corresponding addition salts, the solvates and the solvates of the salts.
[0164] More particularly, the oxidation bases that are useful in the present invention are chosen from 3-aminopyrazolo [1, 5-a] pyridines and preferably substituted on carbon atom 2 with:
[0165] a) a (di) (C1-C6) (alkyl) amino group, said alkyl group possibly being substituted with at least one hydroxyl, amino or imidazolium group;
[0166] b) an optionally cationic 5-to 7-membered heterocycloalkyl group containing from 1 to 3 heteroatoms, optionally substituted with one or more (C1-C6) alkyl groups, such as a di (C1-C4) alkylpiperazinium group; or
[0167] c) a (C1-C6) alkoxy group optionally substituted with one or more hydroxyl groups, such as aβ-hydroxyalkoxy group, and the corresponding addition salts, the solvates and the solvates of the salts.
[0168] Among the pyrimidine derivatives that may be mentioned are the compounds described, for example, in patents 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 the addition salts thereof, the solvates and the solvates of the salts thereof, and the tautomeric forms thereof, when a tautomeric equilibrium exists.
[0169] Among the pyrazole derivatives that may be mentioned are the compounds described in patents DE 3843892 and DE 4133957 and patent applications WO 94 / 08969, WO 94 / 08970, FR-A-2733749 and DE 19543988, for instance 4, 5-diamino-1-methylpyrazole, 4, 5-diamino-1- (β-hydroxyethyl) pyrazole, 3, 4-diaminopyrazole, 4, 5-diamino-1- (4’ -chlorobenzyl) pyrazole, 4, 5-diamino-1, 3-dimethylpyrazole, 4, 5-diamino-3-methyl-1-phenylpyrazole, 4, 5-diamino-1-methyl-3-phenylpyrazole, 4-amino-1, 3-dimethyl-5-hydrazinopyrazole, 1-benzyl-4, 5-diamino-3-methylpyrazole, 4, 5-diamino-3-tert-butyl-1-methylpyrazole, 4, 5-diamino-1-tert-butyl-3-methylpyrazole, 4, 5-diamino-1- (β-hydroxyethyl) -3-methylpyrazole, 4, 5-diamino-1-ethyl-3-methylpyrazole, 4, 5-diamino-1-ethyl-3- (4’ -methoxyphenyl) pyrazole, 4, 5-diamino-1-ethyl-3-hydroxymethylpyrazole, 4, 5-diamino-3-hydroxymethyl-1-methylpyrazole, 4, 5-diamino-3-hydroxymethyl-1-isopropylpyrazole, 4, 5-diamino-3-methyl-1-isopropylpyrazole, 4-amino-5- (2’ -aminoethyl) amino-1, 3-dimethylpyrazole, 3, 4, 5-triaminopyrazole, 1-methyl-3, 4, 5-triaminopyrazole, 3, 5-diamino-1-methyl-4-methylaminopyrazole and 3, 5-diamino-4- (β-hydroxyethyl) amino-1-methylpyrazole, and the corresponding addition salts, the solvates and / or solvates of the salts. Use may also be made of4, 5-diamino-1- (β-methoxyethyl) pyrazole.
[0170] A 4, 5-diaminopyrazole will preferably be used and even more preferentially 4, 5-diamino-1- (β-hydroxyethyl) pyrazole and / or a corresponding salt, asolvate and / or a solvate of a salt. The pyrazole derivatives that may also be mentioned comprise diamino-N, N-dihydropyrazolopyrazolones and in particular those described in patent application FR-A-2 886 136, such as the following compounds and the corresponding 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, 5H-pyrazolo [1, 2-a] pyrazol-1-one, 2-amino-3-isopropylamino-6, 7-dihydro1H, 5H-pyrazolo [1, 2-a] pyrazol-1-one, 2-amino-3- (pyrrolidin-1-yl) -6, 7-dihydro-1H, 5Hpyrazolo [1, 2-a] pyrazol-1-one, 4, 5-diamino-1, 2-dimethyl-1, 2-dihydropyrazol-3-one, 4, 5-diamino-1, 2-diethyl-1, 2-dihydropyrazol-3-one, 4, 5-diamino-1, 2-bis (2-hydroxyethyl) -1, 2-dihydropyrazol-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-amino-1, 2-diethyl-5- (pyrrolidin-1-yl) -1, 2-dihydropyrazol-3-one, 4-amino-5- (3-dimethylaminopyrrolidin1-yl) -1, 2-diethyl-1, 2-dihydropyrazol-3-one and 2, 3-diamino-6-hydroxy-6, 7-dihydro-1H, 5H-pyrazolo [1, 2-a] pyrazol-1-one, the salts thereof, the solvates thereof and the solvates of the salts thereof.
[0171] Use will preferably be made of 2, 3-diamino-6, 7-dihydro-1H, 5H-pyrazolo [1, 2-a] pyrazol-1-one and / or a corresponding salt, solvate and / or solvate of a salt.
[0172] Use will preferably be made, as heterocyclic bases, of4, 5-diamino-1- (β-hydroxyethyl) pyrazole and / or 2, 3-diamino-6, 7-dihydro-1H, 5H-pyrazolo [1, 2-a] pyrazol-1-one and / or 2-β-hydroxyethoxy-3-aminopyrazolo [1, 5-a] pyridine and / or a corresponding salt, solvate and / or solvate of a salt.
[0173] Preferably, the oxidation base (s) are chosen from para-phenylenediamines, bis (phenyl) alkylenediamines, para-aminophenols, ortho-aminophenols, heterocyclic bases, and the corresponding addition salts, the solvates thereof and the solvates of the salts thereof, and mixtures thereof; more preferentially from 2-methoxymethyl-para-phenylenediamine, 2-β-hydroxyethyl-para-phenylenediamine, 2-γ-hydroxypropyl-paraphenylenediamine, toluene-2, 5-diamine and the addition salts thereof, the solvates of the salts thereof, and mixtures thereof.
[0174] When the colorant composition comprises at least one oxidation base, the oxidation base (s) are present in a total content ranging from 0.001 wt. %to 20 wt. %, preferably from 0.005 wt. %to 15 wt. %, more preferably from 0.01 wt. %to 10 wt. %, relative to the weight of the colorant composition.
[0175] According to a preferred embodiment, when the colorant composition comprises at least one oxidation base chosen from 2-methoxymethyl-para-phenylenediamine, 2-β-hydroxyethylpara-phenylenediamine, 2-γ-hydroxypropyl-para-phenylenediamine, addition salts thereof, solvates thereof and / or solvates of the salts thereof and mixtures thereof, said base (s) are present in a total content ranging from 0.001 wt. %to 20 wt. %, preferably from 0.005 wt. %to 15 wt. %, more preferably from 0.01 wt. %to 10 wt. %, relative to the total weight of the colorant composition.
[0176] In a particular embodiment, the colorant composition according to the invention is free of oxidation bases chosen from para-phenylenediamine, para-toluenediamine, addition salts thereof, solvates thereof and solvates of the salts thereof.
[0177] The oxidation dye (s) may also be chosen from one or more couplers, which may be chosen from the couplers conventionally used for the dyeing of keratin fibres.
[0178] Preferably, the colorant composition according to the invention comprises one or more couplers.
[0179] Among the couplers that are useful according to the invention, mention may be made in particular of meta-phenylenediamines, meta-aminophenols, meta-diphenols, naphthalenebased coupling agents and heterocyclic coupling agents, and also the corresponding addition salts, the solvates and solvates of the salts thereof.
[0180] Mention may be made, for example, of 6-hydroxybenzomorpholine, hydroxyethyl-3-4-methylenedioxyaniline, 2-amino-5-ethylphenol, 1, 3-dihydroxybenzene, 1, 3-dihydroxy-2-methylbenzene, 4-chloro-1, 3-dihydroxybenzene, 2, 4-diamino-1- (β-hydroxyethyloxy) benzene, 2-amino-4- (β-hydroxyethylamino) -1-methoxybenzene, 1, 3-diaminobenzene, 1, 3-bis (2, 4-diaminophenoxy) propane, 3-ureidoaniline, 3-ureido-1-methylaminobenzene, sesamol, α-naphthol, 2-methyl-1-naphthol, 6-hydroxyindole, 4-hydroxyindole, 4-hydroxy-N-methylindole, 2-amino-3-hydroxypyridine, 3, 5-diamino-2, 6-dimethoxypyridine, 2, 6-bis (β-hydroxyethylamino) toluene, 6-hydroxyindoline, 2, 6-dihydroxy-4-methylpyridine, 1-H-3-methylpyrazol-5-one, 1-phenyl-3-methylpyrazol-5-one, 2, 6-dimethylpyrazolo [1, 5-b] [1, 2, 4] triazole, 2, 6-dimethyl [3, 2-c] [1, 2, 4] triazole and 6-methylpyrazolo [1, 5-a] benzimidazole, 2-methyl-5-aminophenol, 5-N- (β-hydroxyethyl) amino-2-methylphenol, 3-aminophenol and 3-amino-2-chloro-6-methylphenol, the corresponding addition salts, the solvates and the solvates of the salts thereof, and the corresponding mixtures.
[0181] Preferably, the coupler (s) are chosen from: 6-hydroxybenzomorpholine, the addition salts thereof, the solvates thereof and / or the solvates of the salts thereof, hydroxyethyl-3, 4-methylenedioxyaniline, the addition salts thereof, the solvates thereof and / or the solvates of the salts thereof, 2-amino-5-ethylphenol, the addition salts thereof, the solvates thereof and / or the solvates of the salts thereof, and mixtures thereof.
[0182] In general, the addition salts of the couplers that may be used in the context of the invention are chosen in particular from addition salts with an acid, such as hydrochlorides, hydrobromides, sulfates, citrates, succinates, tartrates, lactates, tosylates, benzenesulfonates, phosphates and acetates, and the addition salts with a base such as sodium hydroxide, potassium hydroxide, aqueous ammonia, amines or alkanolamines.
[0183] Moreover, the solvates more particularly represent the hydrates of these couplers and / or the combination of these couplers with a linear or branched C1 to C4 alcohol such as methanol, ethanol, isopropanol or n-propanol. Preferably, the solvates are hydrates.
[0184] In a particular embodiment, the colorant composition according to the invention is free of oxidation couplers chosen from resorcinol, 2-methylresorcinol, 4-chlororesorcinol, the addition salts thereof, the solvates thereof and the solvates of the salts thereof.
[0185] When the colorant composition comprises one or more oxidation couplers, the total content of the coupler (s) present in the colorant composition according to the invention ranges from 0.001 wt. %to 20 wt. %, more preferably from 0.005 wt. %to 15 wt. %, more preferably from 0.01 wt. %to 10 wt. %, relative to the total weight of the colorant composition.
[0186] When they are present, the total content of the couplers chosen from 6-hydroxybenzomorpholine, hydroxyethyl-3-4-methylenedioxyaniline, 2-amino-5-ethylphenol and also the addition salts thereof, the solvates thereof and / or the solvates of the salts thereof ranges from 0.001 wt. %to 20 wt. %, preferably from 0.005 wt. %to 15 wt. %, more preferably from 0.01 wt. %to 10 wt. %, relative to the total weight of the colorant composition.
[0187] When they are present, the total content of the couplers chosen from 6-hydroxybenzomorpholine, the addition salts thereof, the solvates thereof and / or the solvates of the salts thereof ranges from 0.001 wt. %to 20 wt. %, preferably from 0.005 wt.%to 15 wt. %, more preferably from 0.01 wt. %to 10 wt. %, relative to the total weight of the colorant composition.
[0188] When they are present, the total content of the couplers chosen from hydroxyethyl-3, 4-methylenedioxyaniline, the addition salts thereof, the solvates thereof and / or the solvates of the salts thereof ranges from 0.001 wt. %to 20 wt. %, preferably from 0.005 wt. %to 15 wt. %, more preferably from 0.01 wt. %to 10 wt. %, relative to the total weight of the colorant composition.
[0189] When they are present, the total content of the couplers chosen from 2-amino-5-ethylphenol, the addition salts thereof, the solvates thereof and / or the solvates of the salts thereof ranges from 0.001 wt. %to 20 wt. %, preferably from 0.005 wt. %to 15 wt. %, more preferably from 0.01 wt. %to 10 wt. %, relative to the total weight of the colorant composition.
[0190] Preferably, the total content of the dyes ranges from 0.001 wt. %to 20 wt. %, preferably from 0.005 wt. %to 15 wt. %, more preferably from 0.01 wt. %to 10 wt. %, relative to the total weight of the colorant composition.
[0191] When they are present, the total content of the oxidation dyes preferably ranges from 0.001 wt. %to 20 wt. %, preferably from 0.005 wt. %to 15 wt. %, more preferably from 0.01 wt. %to 10 wt. %, relative to the total weight of the colorant composition.
[0192] Water
[0193] Preferably, the colorant composition according to the present invention further comprises water.
[0194] Advantageously, water is present in the colorant composition of the present invention in an amount ranging from 5 wt. %to 80 wt. %, preferably from 10 wt. %to 75 wt. %, more preferably from 15 wt. %to 70 wt. %, relative to the total weight of the colorant composition.
[0195] Developer composition
[0196] The developer composition according to the present invention comprises at least one surfactant.
[0197] Surfactants
[0198] The surfactant may be chosen from nonionic, anionic, cationic and amphoteric surfactants, and mixtures thereof.
[0199] Preferably, the surfactant is chosen from nonionic, anionic, amphoteric surfactants, and mixtures thereof.
[0200] Advantageously, the surfactant is present in the developer composition according to the present invention in an amount ranging from 0.5 wt. %to 30 wt. %, preferably from 1 wt. %to 25 wt. %, more preferably from 1.5 wt. %to 20 wt. %, and most preferably from 2 wt. %to 15 wt. %, relative to the total weight of the developer composition.
[0201] Nonionic surfactant
[0202] Preferably, the developer composition according to the invention comprises at least one nonionic surfactant.
[0203] Preferably, the nonionic surfactant is chosen from alkyl polyglycosides as defined with respect to colorant composition.
[0204] More preferably, the nonionic surfactant is chosen from caprylyl / capryl glucoside, octyl glucoside, decyl glucoside, coco-glucoside, and combination thereof.
[0205] Most preferably the developer composition comprises caprylyl / capryl glucoside.
[0206] Advantageously, the nonionic surfactant is present in the developer composition according to the present invention is present in an amount ranging from 0.5 wt. %to 30 wt. %, preferably from 1 wt. %to 25 wt. %, more preferably from 1.5 wt. %to 20 wt. %, and most preferably from 2 wt. %to 15 wt. %, relative to the total weight of the developer composition.
[0207] Anionic surfactant
[0208] Preferably, the developer composition according to the invention comprises at least one anionic surfactant.
[0209] The anionic surfactant may be chosen from sulfate, sulfonate and / or carboxylic (or carboxylate) surfactants.
[0210] It is understood in the present description that:
[0211] -the carboxylate-type anionic surfactants comprise at least one carboxylic or carboxylate function (-COOH or-COO') and may optionally also comprise one or more sulfate and / or sulfonate functions;
[0212] -the sulfonate-type anionic surfactants comprise at least one sulfonate function (-SO3H or-SO3) and may optionally also comprise one or more sulfate functions, but do not comprise any carboxylate functions; and
[0213] -the sulfate-type anionic surfactants comprise at least one sulfate function but do not comprise any carboxylate or sulfonate functions.
[0214] Preferably, the anionic surfactant is chosen from:
[0215] -alkyl sulfates, notably C8 to C26, and preferably C10to C22, alkyl sulfates;
[0216] -alkyl ether sulfates, notably C8 to C26 and preferably C10 to C22 alkyl ether sulfates, preferably comprising from 1 to 10 ethylene oxide units;
[0217] in particular in the form of alkali metal, alkaline-earth metal, ammonium or amino alcohol salts; and mixtures thereof.
[0218] When the anionic surfactant (s) of sulfate type are in salt form, said salt may be chosen from alkali metal salts, such as the sodium or potassium salt, ammonium salts, amine salts and in particular amino alcohol salts, and alkaline earth metal salts, such as the magnesium salt, and mixtures thereof.
[0219] Examples of amino alcohol salts that may be mentioned include monoethanolamine, diethanolamine and triethanolamine salts, monoisopropanolamine, diisopropanolamine or triisopropanolamine salts, 2-amino-2-methyl-1-propanol salts, 2-amino-2-methyl-l, 3-propanediol salts and tris (hydroxymethyl) aminomethane salts.
[0220] Alkali metal or alkaline-earth metal salts and in particular sodium or magnesium salts are preferably used.
[0221] More preferably, the anionic surfactant (s) are chosen from sodium, triethanolamine, magnesium or ammonium (C10-C22) alkyl sulfates, sodium, ammonium or magnesium (C10-C22) alkyl ether sulfates, which are oxyethylenated, for example with 1 or 2.2 mol of ethylene oxide, and mixtures thereof.
[0222] Even better still, the anionic surfactant (s) are chosen from sodium, triethanolamine, ammonium or magnesium (C10-C22) alkyl sulfates, such as the compound sold under the name Texapon Z95P by the company BASF under the INCI name Sodium lauryl sulfate, and mixtures thereof.
[0223] Most preferably, the developer composition according to the present invention comprises sodium lauryl sulfate.
[0224] Advantageously, the anionic surfactant is present in the developer composition according to the present invention in an amount ranging from 0.5 wt. %to 30 wt. %, preferably from 1 wt. %to 25 wt. %, more preferably from 1.5 wt. %to 20 wt. %, and most preferably from 2 wt. %to 15 wt. %, relative to the total weight of the developer composition.
[0225] Amphoteric surfactant
[0226] Preferably, the developer composition according to the invention comprises at least one amphoteric surfactant.
[0227] Non-limiting examples of amphoteric surfactants useful in the invention include, for example, optionally quaternized secondary or tertiary aliphatic amine derivatives, in which the aliphatic group is a linear or branched chain comprising from 8 to 22 carbon atoms, said amine derivatives containing at least one anionic group, for instance a carboxylate, sulfonate, sulfate, phosphate or phosphonate group.
[0228] Mention may be made in particular of (C8-C20) alkylbetaines, sulfobetaines, (C8-C20) alkylsulfobetaines, (C8-C20) alkylamido (C1-C6) alkylbetaines, and (C8-C20) alkylamido (C1-C6)alkylsulfobetaines, and mixtures thereof.
[0229] Among the optionally quaternized secondary or tertiary aliphatic amine derivatives that may be used, mention may also be made of the products of respective structures (A1) and (A2) below:
[0230] Ra-CON (Z) CH2- (CN2) m-N+ (Rb) (Rc) (CH2COO-) (A1)
[0231] in which:
[0232] Ra represents a C10-C30 alkyl or alkenyl group derived from an acid Ra-COOH preferably present in hydrolysed coconut oil, aheptyl group, anonyl group or an undecyl group,
[0233] Rb represents aβ-hydroxyethyl group,
[0234] Rc represents a carboxymethyl group;
[0235] m is equal to 0, 1 or 2,
[0236] Z represents a hydrogen atom or a hydroxyethyl or carboxymethyl group;
[0237] Ra'-CON (Z) CH2- (CN2) m'-N+ (B) (B') (A2)
[0238] in which:
[0239] B represents-CH2CH2OX', with X'representing-CH2-COOH, CH2-COOZ', -CH2CH2-COOH, -CH2CH2-COOZ'or a hydrogen atom,
[0240] B'represents- (CH2) Z-Y', with z=1 or 2, and Y'representing-COOH, -COOZ', -CH2-CHOH-SO3H or-CH2-CHOH-SO3Z',
[0241] m'is equal to 0, 1 or 2,
[0242] Z represents a hydrogen atom or a hydroxyethyl or carboxymethyl group,
[0243] Z'represents an ion resulting from an alkali or alkaline-earth metal, such as sodium, potassium or magnesium; an ammonium ion; or an ion resulting from an organic amine and in particular from an amino alcohol, such as monoethanolamine, diethanolamine and triethanolamine, monoisopropanolamine, diisopropanolamine or triisopropanolamine, 2-amino-2-methyl-1-propanol, 2-amino-2-methyl-1, 3-propanediol and tris (hydroxymethyl) aminomethane,
[0244] Ra'represents a C10-C30 alkyl or alkenyl group of an acid Ra'COOH preferably present in hydrolysed linseed oil or coconut oil, in particular a C17alkyl group, and its iso form, or an unsaturated C17 alkenyl group.
[0245] Among the compounds corresponding to formula (A2) in which X'represents a hydrogen atom, mention may be made of compounds classified under the INCI names sodium cocoamphoacetate, sodium lauroamphoacetate, sodium caproamphoacetate and sodium capryloamphoacetate.
[0246] Other compounds corresponding to formula (A2) are disodium cocoamphodiacetate, disodium lauroamphodiacetate, disodium caproamphodiacetate, disodium capryloamphodiacetate, disodium cocoamphodipropionate, disodium lauroamphodipropionate, disodium caproamphodipropionate, disodium capryloamphodipropionate, lauroamphodipropionic acid and cocoamphodipropionic acid.
[0247] Examples that may be mentioned include the cocoamphodiacetate sold by the company Rhodia under the trade name C2M Concentrate, the sodium cocoamphoacetate sold under the trade name Miranol Ultra C32 and the product sold by the company Chimex under the trade name CHIMEXANE HA.
[0248] Preferably, the amphoteric surfactant is chosen from (C8-C20) alkylbetaines such as the one known under the INCI names coco-betaine, (C8-C20) alkylamido (C1-C6)alkylbetaines such as the one known under the INCI name cocamidopropylbetaine, and mixtures thereof.
[0249] More preferably, the amphoteric surfactant is chosen from (C8-C20) alkylbetaines.
[0250] Even more preferably, the developer composition comprises coco-betaine.
[0251] Advantageously, the amphoteric surfactant is present in the developer composition according to the present invention in an amount ranging from 0.5 wt. %to 30 wt. %, preferably from 1 wt. %to 25 wt. %, more preferably from 1.5 wt. %to 20 wt. %, and most preferably from 2 wt. %to 15 wt. %, relative to the total weight of the developer composition.
[0252] Chemical oxidizing agents
[0253] The developer composition according to the present invention may further comprise at least one chemical oxidizing agent.
[0254] The term "chemical oxidizing agent" is intended to mean an oxidizing agent other than atmospheric oxygen.
[0255] Preferably, the chemical oxidizing agent (s) is (are) chosen from hydrogen peroxide, urea peroxide, alkali metal bromates, persalts such as perborates and persulphates, in particular sodium persulphate, potassium persulphate and ammonium persulphate, peracids and oxidase enzymes (with possible co-factors) such as peroxidases, 2-electron oxidoreductases such as uricases and 4-electron oxygenases such as laccases, and mixtures thereof.
[0256] More preferably, the chemical oxidizing agent (s) is (are) chosen from hydrogen peroxide, persalts, and mixtures thereof, and better still is hydrogen peroxide.
[0257] Advantageously, the chemical oxidizing agent is present in the developer composition in an amount ranging from 0.1 wt. %to 60 wt. %, preferably 2 wt. %to 50 wt.%, more preferably 5 wt. %to 40 wt. %, and most preferably from 10 wt. %to 30 wt. %, relative to the total weight of the developer composition.
[0258] Aqueous phase
[0259] Preferably, the developer composition of the present invention comprise an aqueous phase.
[0260] The aqueous phase is preferably present in an amount ranging from 10 wt. %to 96 wt.%, more preferably from 30 wt. %to 90 wt. %, most preferably 50 wt. %to 85 wt. %, relative to the total weight of the developer composition.
[0261] Preferably, the aqueous phase comprises at least one organic solvent miscible with water at room temperature 25℃, such as for example monoalcohols having from 2 to 6 carbon atoms such as ethanol, isopropanol; polyols having from 2 to 6 carbon atoms, such as glycerin, propylene glycol, butylene glycol, pentylene glycol; glycol ethers (notably having from 3 to 16 carbon atoms) such as mono-, di-or tri-propylene glycol (C1-C4) alkyl ethers, mono-, di-or tri-ethylene glycol (C1-C4) alkyl ethers; and mixtures thereof.
[0262] More preferably the organic solvent is present in an amount ranging from 0.5 wt. %to 20 wt. %, preferably from 1 wt. %to 15 wt. %, more preferably from 2 wt. %to 10 wt. %, relative to the total weight of the developer composition.
[0263] Preferably the aqueous phase comprises water in an amount ranging from 10 wt. %to 90 wt. %, preferably from 30 wt. %to 80 wt. %, most preferably from 50 wt. %to 75 wt. %, relative to the total weight of the developer composition.
[0264] In some preferred embodiments, the aqueous phase comprises water and a polyol having from 2 to 6 carbon atoms, preferably glycerin.
[0265] In some preferred embodiments, the developer composition of the present invention comprises 50 wt. %to 75 wt. %ofwater and 2 wt. %to 10 wt. %of a combination of glycerin and pentylene glycol, relative to the total weight of the developer composition.
[0266] Additives
[0267] The cosmetic composition according to the invention may comprise any adjuvant or additive usually used other than the compounds described previously in the colorant composition or the developer composition.
[0268] Among the additives which may be contained in the cosmetic composition according to the invention, mention may be made of reducing agents, softeners, chelating agents, moisturizers, UV-screening agents, peptizers, solubilizers, fragrances, antidandruff agents, anti-seborrhoeic agents, vitamins and provitamins including panthenol, sunscreens, plasticizers, solubilizers, acidifying agents, mineral or organic thickeners, in particular polymeric thickeners, antioxidants, hydroxy acids and preservatives.
[0269] Needless to say, aperson skilled in the art will take care to select this or these optional additional compounds such that the advantageous properties intrinsically associated with the cosmetic composition according to the invention are not, or are not substantially, adversely affected by the envisaged addition (s) .
[0270] The above additives may generally be present in an amount, for each of them, of between 0 and 20 wt. %relative to the total weight of the colorant composition or the developer composition.
[0271] Process and Use
[0272] The present invention also relates to a process for dyeing and / or lightening keratin fibres, in particular human keratin fibres such as the hair.
[0273] The process for dyeing and / or lightening keratin fibers comprises:
[0274] -mixing the colorant composition and the developer composition mentioned above immediately before use;
[0275] -applying the resulted mixture onto the keratin fibers; and
[0276] -rinsing off the mixture on the keratin fibers with water, optionally washing the keratin fibers with a shampoo before rinsing the keratin fibers with water.
[0277] The cosmetic composition according to the invention may be used on wet or dry keratin fibres, and also on any type of fair or dark, natural or dyed, permanent-waved, bleached or relaxed fibres.
[0278] According to a particular embodiment of the process of the invention, the fibres are washed before applying the resulted mixture described above.
[0279] The application of the resulted mixture of the invention to the keratin fibres may be carried out by any conventional means, in particular by means of a comb, afine brush, a coarse brush, with the hand or with the fingers.
[0280] The dyeing process, i.e. application of the resulted mixture to the keratin fibres, is generally carried out at ambient temperature (between 15℃ and 25℃)
[0281] The resulted mixture may be applied to the keratin fibres for a leave-on time ranging from 30 to 60 minutes. After application of the resulted mixture, the keratin fibres may optionally be washed with a shampoo and / or be rinsed with water.
[0282] The present invention also relates to the use of the cosmetic composition according to the invention as described previously for dyeing and / or lightening, preferably dyeing keratin fibres, in particular human keratin fibres such as the hair.
[0283] The present invention further relates to a multicompartment device comprising at least a first compartment containing the colorant composition according to the invention as described hereinabove, and at least a second compartment containing the developer composition as described hereinabove.
[0284] The examples that follow serve to illustrate the invention without, however, being limiting in nature.
[0285] EXAMPLES
[0286] Main raw materials used, trade names and suppliers thereof are listed in Table 1.
[0287] Table 1
[0288] Comparative Examples (C-CE. ) 1-3, (D-CE. ) 1, and Invention Examples (C-IE. ) 1-2, (D-IE. ) 1-4
[0289] The colorant compositions of comparative examples (C-CE. ) 1-3 and invention examples (C-IE. ) 1-2 were prepared according to the amounts of ingredients given in Table 2. The amount of each ingredient was given in%by weight with regard to the total weight of the colorant composition unless otherwise indicated–AM: active material.
[0290] Table 2
[0291] The developer compositions of comparative examples (D-CE. ) 1 and invention examples (D-IE. ) 1-4 were prepared according to the amounts of ingredients given in Table 3. The amount of each ingredient was given in%by weight with regard to the total weight of the developer composition unless otherwise indicated–AM: active material.
[0292] Table 3
[0293] Preparation process
[0294] The compositions were prepared as follows:
[0295] Firstly, the colorant composition and the developer composition were prepared individually.
[0296] Colorant compositions were prepared by a process comprising the following steps:
[0297] 1) mixing phase A in a main beaker in a water-bath at 80℃;
[0298] 2) adding phase B into phase A in the main beaker at 80℃, mixing in a Rheology mixerwith 500rpm for 10 minutes;
[0299] 3) then adding phase C into the main beaker, mixing in a Rheology mixerwith 300 rpm for 5 minutes in a water batch at 75℃;
[0300] 4) adding phase D into the mixture at 60℃, keeping the mixing speed at 300rpm;
[0301] 5) cooling down to lower the batch temperature below 35℃;
[0302] 6) adding phase E and mixing for another 10min.
[0303] Developercompositionswere prepared by a process comprising the following steps:
[0304] 1) adding phase G into main beaker, mixing at 300 rpm for 5 mins;
[0305] 2) adding phase F into main beaker, mixing at 300 rpm for 5 mins;
[0306] 3) adjusting the pH with phosphoric acid to pH=2.
[0307] Evaluation of cosmetic compositions
[0308] Foamability
[0309] The foamability of each cosmetic composition comprising a colorant composition and a developer composition were evaluated as follows:
[0310] 1) mixing 45 g of a colorant composition with 90 g of a developer composition in an 800 ml shaker;
[0311] 2) adding the mixture obtained into a cup, vigorously shaking the cup in vertical direction till the volume of foam in the cup does not increase anymore;
[0312] 3) reading the total volume of foam to evaluate the foamability with the following standard:
[0313] Score 0: No foam
[0314] Score 1: foam quantity<250 ml
[0315] Score 3: foam quantity from 250 ml to 400 ml
[0316] Score 5: foam quantity>400 ml
[0317] 4) physically checking the foam appearance to evaluate the foam stability with the following standard:
[0318] Pass: no collapse within 10min
[0319] Fail: foam collapse within 10min
[0320] The results were summarized in Table 4.
[0321] Table 4
[0322] These results demonstrated that the compositions of Inventive Examples exhibited comprehensive benefits in terms of foaming ability and foam Stability.
[0323] Formula stability
[0324] Each colorant composition and each developer composition were filled into a 100 ml glass bottle and stored at 45℃ for 2 months. The appearance of each composition was then examined for phase separation, crystallization, color change, or flocculation.
[0325] The composition passed the stability test if none of the above appearance changes were observed. Conversely, the observation of any of above appearance changes indicated the composition failed the stability test.
[0326] The results were summarized in Table 5.
[0327] Table 5
[0328] The foregoing description illustrates and describes the disclosure. Additionally, the disclosure shows and describes only the preferred embodiments, but as mentioned above, it is to be understood that it is capable to use in various other combinations, modifications, and environments and is capable of changes or modifications within the scope of the invention concepts as expressed herein, commensurate with the above teachings and / or the skill or knowledge of the relevant art. The embodiments described herein above are further intended to explain best modes known by applicant and to enable others skilled in the art to utilize the disclosure in such, or other, 0embodiments and with the various modifications required by the particular applications or uses thereof.
[0329] Accordingly, the description is not intended to limit the invention to the form disclosed herein. Also, it is intended to the appended claims be construed to include alternative embodiments.
Claims
1.A cosmetic composition for dyeing and / or lightening keratin fibers, comprising:A) a colorant composition comprising:(i) at least one alkyl polyglycoside;(ii) at least one fatty alcohol;(iii) at least one fatty acid;(iv) at least one natural oil;B) a developer composition comprising:I) at least one surfactant.2.The cosmetic composition according to claims 1, wherein the alkyl polyglycoside is of formula (I) , R-O-Gx' (I)whereinR is a C6-C12 alkyl group, preperably C6-C10 alkyl group,G is a moiety derived from reducing saccharide containing from 5 to 6 carbon atoms, preferably G is chosen from galactoside, glucoside, lactoside, fructoside, glucosyl, fructosyl, lactosyl, and galactosyl units,x' is average degree of polymerisation of the alkyl polyglycoside from 1 to 10, preferably from 1 to 5.3.The cosmetic composition according to claim 1 or 2, wherein the alkyl polyglycoside is selected from caprylyl / capryl glucoside, and decyl glucoside.4.The cosmetic composition according to any one of claims 1 to 3, wherein the alkyl polyglycoside is present in an amount ranging from 0.05 wt. %to 30 wt. %, preferably from 0.1 wt. %to 25 wt. %, more preferably from 0.2 wt. %to 20 wt. %, and most preferably from 0.5 wt. %to 15 wt. %, relative to the total weight of the colorant composition.5.The cosmetic composition according to any one of claims 1 to 4, wherein the fatty alcohol is chosen from fatty alcohols comprising 14 to 40 carbon atoms, preferably from fatty alcohols comprising 14 to 22 carbon atoms, more preferably from cetyl alcohol, stearyl alcohol, cetearyl alcohol, oleyl alcohol, and mixtures thereof, and / orwherein the fatty alcohol is present in an amount ranging from 1 wt. %to 40 wt. %, preferably from 3 wt. %to 35 wt. %and more preferably from 5 wt. %to 30 wt. %, and most preferably from 6 wt. %to 25 wt. %, relative to the total weight of the colorant composition.6.The cosmetic composition according to any one of claims 1 to 5, wherein the fatty acid is chosen from myristic acid, palmitic acid, stearic acid, oleic acid, and mixtures thereof, and / orwherein the fatty acid is present in an amount ranging from 0.1 wt. %to 20 wt. %, preferably from 0.2 wt. %to 15 wt. %, more preferably from 0.5 wt. %to 10 wt. %, and most preferably from 1 wt. %to 5 wt. %, relative to the total weight of the colorant composition.7.The cosmetic composition according to any one of claims 1 to 6, wherein the natural oil is chosen from shea-derived fatty substance,wherein the shea-derived fatty substance is present in an amount ranging range from 0.2 wt. %to 20 wt. %, preferably from 0.5 wt. %to 15 wt. %, more preferably from 1 wt. %to 10 wt. %, and most preferably from 2 wt. %to 8 wt. %, relative to the total weight of the colorant composition.8.The cosmetic composition according to any one of claims 1 to 7, wherein the colorant composition further comprises an alkaline agent chosen from alkanolamines such as monoethanolamine, diethanolamine, triethanolamine; aqueous ammonia; carbonates or bicarbonates such as sodium (hydrogen) carbonate and potassium (hydrogen) carbonate, alkali metal or alkaline-earth metal silicates or metasilicates such as sodium metasilicate and mixtures thereof, preferably from aqueous ammonia and alkanolamines, more preferably from alkanolamines, most preferably the alkaline agent is monoethanolamine, preferably the total content of the alkaline agent (s) ranges from 0.1wt. %to 40 wt. %, preferably from 0.5 wt. %to 35 wt. %, more preferably from 1 wt. %to 30 wt. %, and most preferably from 5 wt. %to 20 wt. %, relative to the total weight of the colorant composition.9.The cosmetic composition according to any one of claims 1 to 8, wherein the developer composition further comprises chemical oxidizing agent chosen from hydrogen peroxide, urea peroxide, alkali metal bromates, persalts such as perborates and persulphates, in particular sodium persulphate, potassium persulphate and ammonium persulphate, peracids and oxidase enzymes, such as peroxidases, 2-electron oxidoreductases such as uricases and 4-electron oxygenases such as laccases, and mixtures thereof, preferably hydrogen peroxide, persalts, and mixtures thereof, and more preferably hydrogen peroxide.10.The cosmetic composition according to any one of claims 1 to 9, wherein the chemical oxidizing agent is present in an amount ranging from 0.1 wt. %to 60 wt. %, preferably from 2 wt. %to 50 wt. %, more preferably from 5 wt. %to 40 wt. %, and most preferably from 10 wt. %to 30 wt. %, relative to the total weight of the developer composition.11.The cosmetic composition according to any one of claims 1 to 10, wherein the surfactant in the developer composition is chosen from alkyl ether sulfates, carboxylates, amino acid derivatives, sulfonates, isethionates, taurates, sulfosuccinates, alkylsulfoacetates, phosphates and alkyl phosphates, polypeptides, metal salts of C10-C30 and notably C16-C25 fatty acids, in particular metal stearates and behenates, and mixtures thereof.12.The cosmetic composition according to any one of claims 1 to 11, wherein the surfactant is present in an amount ranging from 0.5 wt. %to 30 wt. %, preferably from 1 wt. %to 25 wt. %, more preferably from 1.5 wt. %to 20 wt. %, and most preferably from 2 wt. %to 15 wt. %, relative to the total weight of the developer composition.13.The cosmetic composition according to claim 1, comprising:A) a colorant composition comprising, relative to the total weight of the colorant composition:(i) from 0.5 wt. %to 15 wt. %of at least one alkyl polyglycoside chosen from caprylyl / capryl glucoside, and decyl glucoside, and mixtures thereof;(ii) from 6 wt. %to 25 wt. %of at least one fatty alcohol chosen from cetyl alcohol, stearyl alcohol, cetearyl alcohol, oleyl alcohol, and mixtures thereof;(iii) from 1 wt. %to 5 wt. %of at least one fatty acid chosen from myristic acid, palmitic acid, stearic acid, oleic acid, and mixtures thereof; and(iv) from 2 wt. %to 8 wt. %of at least one shea-derived fatty substance chosen from shea butter, shea olein, and mixtures thereof;B) a developer composition comprising, relative to the total weight of the developer composition:I) from 10 wt. %to 30 wt. %of at least one chemical oxidizing agent; andII) from 2 wt. %to 15 wt. %of at least one anionic surfactant.14.Process for dyeing and / or lightening keratin fibers, comprising:- mixing the colorant composition and the developer composition as defined in any of claims 1 to 13 immediately before use;- applying the resulted mixture onto the keratin fibers; and- rinsing off the mixture on the keratin fibers with water, optionally washing the keratin fibers with a shampoo before rinsing the keratin fibers with water.15.Use of the cosmetic composition as defined in any of claims 1 to 13 for dyeing and / or lightening, preferably dyeing, keratin fibres, in particular human keratin fibres such as the hair.