EP2083790A2 - Procede de coloration au moyen d'un colorant de type styrylique ou iminique en combinaison avec un acide faible et dispositif pour la mise en oeuvre du procede - Google Patents
Procede de coloration au moyen d'un colorant de type styrylique ou iminique en combinaison avec un acide faible et dispositif pour la mise en oeuvre du procedeInfo
- Publication number
- EP2083790A2 EP2083790A2 EP07858559A EP07858559A EP2083790A2 EP 2083790 A2 EP2083790 A2 EP 2083790A2 EP 07858559 A EP07858559 A EP 07858559A EP 07858559 A EP07858559 A EP 07858559A EP 2083790 A2 EP2083790 A2 EP 2083790A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- radical
- ethenyl
- dimethyl
- indol
- dihydro
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/36—Carboxylic acids; Salts or anhydrides thereof
- A61K8/368—Carboxylic acids; Salts or anhydrides thereof with carboxyl groups directly bound to carbon atoms of aromatic rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q5/00—Preparations for care of the hair
- A61Q5/10—Preparations for permanently dyeing the hair
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/80—Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof
- A61K2800/88—Two- or multipart kits
Definitions
- the subject of the present invention is a process for dyeing keratinous fibers, in particular human keratinous fibers such as the hair, using a dyeing composition comprising at least one dye of styrylic or imine type in the presence of a developer composition comprising at least one less a weak acid compound. It further relates to a device suitable for implementing said method.
- oxidation bases such as ortho- or para-phenylenediamines.
- ortho- or para-aminophenols and heterocyclic compounds such as diaminopyrazole derivatives.
- oxidation bases are colorless or weakly colored compounds which, combined with oxidizing products, give rise, by a process of oxidative condensation, to colored compounds.
- couplers or color modifiers the latter being chosen in particular from aromatic meta-diamines, meta-aminophenols, meta-amines and diphenols and certain heterocyclic compounds such as indole compounds.
- Another advantage of this type of coloration is to be visible on dark hair. Indeed, the oxidative process being carried out in an alkaline medium, most generally in the presence of ammonia, it occurs, parallel to the condensation of color precursors, a discoloration of melanin, the natural pigment of keratin fibers and in particular the hair. The color obtained can also be visible even on dark hair.
- the colorations obtained have good toughness especially with respect to shampoos. However, it is rare to be able to obtain by this method chromatic colorations. It is also known to dye keratin fibers with compositions containing direct dyes. These compounds are colored molecules and dyes that have an affinity for keratin fibers. They are applied to the fibers for a time necessary to obtain the desired coloration, and then generally rinsed.
- the direct dyes conventionally used are in particular dyes of the nitrobenzene, anthraquinone, nitropyridine, azo, cationic azo, xanthene, acridine, azine or triarylmethane type or natural dyes.
- Lighter stains than those of the hair can be obtained prior to staining if direct staining is performed in the presence of an oxidizing agent. This is called direct dyeing in lightening conditions.
- Direct dyes can advantageously achieve very chromatic colors but they always have the disadvantage of being temporary or semi-permanent. Indeed, the tenacity of the direct dyes on the hair remains limited, which leads to a color fading, or even a turn of it over time, due to the departure of one or more dyes employed.
- a disadvantage of these two modes of staining is the need to employ an oxidizing composition for oxidation dyeing or to obtain a thinned direct stain.
- the oxidizing compositions in the long run, cause degradation of the hair fiber.
- compositions are initially colored, as in the case of coloring compositions involving direct dyes, or become it during the application, as is the case.
- compositions comprising one or more oxidation dye precursors. Therefore, direct dyeing and oxidation dyeing have the disadvantage of being messy.
- French patent application FR 05 52277 has recently described the use of existing styrylic or imine type compounds in a colored form and in a colorless form, for dyeing keratinous fibers.
- the composition used is colorless or weakly colored and the color is revealed in the keratinous fibers once the application is made, which makes it possible to solve the staining problem of the skin and the tissues used.
- compositions provide many advantages over existing compositions, while providing satisfactory coloring efficiency, the fact remains that it may be desired to further improve the rise and decrease the selectivity of the coloration obtained.
- the present invention therefore aims to provide a keratinous fiber dyeing process which does not have the disadvantages of known methods.
- the present invention also makes it possible to access keratin fibers which are lighter in color than the initial color without necessarily having to use an oxidizing composition.
- A is an aromatic or heteroaromatic ring, fused or unsubstituted, having from 5 to 16 members, unsubstituted or substituted;
- X represents an oxygen atom, a sulfur atom or a group
- R 1 and R 2 represent, independently of each other, a hydrogen atom, a C 1 -C 6 alkyl radical, a dC 6 hydroxyalkyl radical, a C 6 -C 6 alkoxyalkyl radical, an alkylene chain which may contain an oxygen or sulfur atom
- R 1 and R 2 may together form an aromatic or nonaromatic 5- or 6-membered ring, optionally containing one or more heteroatoms such as nitrogen, oxygen or sulfur;
- R 3 represents a hydrogen atom, a halogen atom, an alkyl radical or
- R 4 represents a hydrogen atom, a halogen atom or an alkyl radical
- Y represents an oxygen atom, a sulfur atom, an NR 5 group; • R 5 represents a hydrogen atom, a C 1 -C 6 alkyl radical;
- Z represents a group -C p H 2p -, with p an integer of between 2 and 4, unsubstituted or substituted by one or more substituents chosen from halo, hydroxy, alkyl, haloalkyl, alkoxy, amino, mono or dialkylamino, mono or dihydroxyalkylamino, carboxyl radicals; a group -C q H 2q CO-, with q an integer between 1 and 3, unsubstituted or substituted with one or more substituents chosen from halo, hydroxy, alkyl, haloalkyl, alkoxy, amino, mono or dialkylamino, mono radicals; or dihydroxyalkylamino, carboxyl;
- n represents an integer of 1 to 4.
- B represents an unsubstituted or substituted 5 to 16-membered aromatic or heteroaromatic ring, fused or unsubstituted, in combination with a developer composition comprising at least one compound of formula (II) R 6 (R 7 CRs) n -COOX, or a precursor of such a compound, in which formula:
- R 6 represents a ring of aromatic or heteroaromatic type comprising at least one nitrogen atom, oxygen or sulfur, condensed or not, comprising from 5 to 16 members, optionally substituted by one or more hydroxyl groups, alkoxy in dC 3 , hydroxycarbonyl, alkoxycarbonyl with C 1 -C 3 alkoxy, amino, cyano;
- n is an integer ranging from 0 to 6;
- R 7 and R 8 represent, independently of each other, a hydrogen atom, a branched or unsubstituted, substituted or unsubstituted C 1 -C 6 alkyl group, a hydroxyl group, a methoxy group at dC 6 , a cyano group, an amino group, a hydroxycarbonyl group, alkoxycarbonyl;
- X represents a hydrogen atom, a monovalent cation, more particularly an alkali metal cation of the sodium, potassium or ammonium type.
- the invention makes it possible in particular to obtain a coloration of keratinous fibers which is chromatic and tenacious, especially with respect to shampoos.
- Another advantage of the invention is to provide a clean staining mode, in other words that does not stain.
- the compound applied to the keratinous fibers is colorless or weakly colored and the coloring is revealed only subsequently, once the application to the keratinous fibers is carried out .
- the revelation of the coloration is carried out by opening the heterocycle to produce species of the following formula (T), which are colored:
- the opening of the heterocycle formed by N, Y and Z in the dye compounds of formula (I) can be carried out under the effect of a stimulus such as light, an electric current, heat, the addition of an acidifying agent, adding solvent or electromagnetic radiation.
- the dye composition applied to the keratinous fibers is therefore substantially (or substantially) colorless, transparent or not, as are the rinsing waters with water or shampoo, thereby rendering it.
- the application of the composition according to the invention may not be messy.
- the application of the dyeing composition to dark hair more particularly characterized by a pitch of less than or equal to 6, leads to an increase in the pitch of the coloration of at least one tone. corresponds to a visible lightening of the fiber, without resorting to the use of an oxidizing composition.
- heteroaromatic ring is understood to mean an aromatic ring comprising one or more heteroatoms such as nitrogen, sulfur, oxygen or phosphorus atoms.
- the term "condensed" means at least two contiguous rings having at least two common atoms.
- a halo radical denotes a halogen atom selected from chlorine, bromine, iodine and fluorine.
- alkyl radical (alk) is meant a linear or branched radical, for example a methyl, ethyl, n-propyl, iso-propyl, n-butyl or tert-butyl radical.
- An alkoxy radical is an alk-O- radical
- an alkylcarbonyl radical is an alk-CO- radical
- an alkoxycarbonyl radical is an alk-O radical CO-
- an alkylcarbonylalkyl radical is an alk-CO-alk- radical, in each of these definitions the alkyl radical being as defined above.
- a substituted alkyl radical is mono or polysubstituted alkyl.
- hydroxyalkyl or aminoalkyl is alkyl which may be substituted with one or more hydroxy or amino groups.
- aryl radical is meant a carbon radical derived from fused or non-condensed benzene compounds, for example phenyl, anthracenyl or naphthyl.
- cyclo-1,3-pentadiene examples of 5- or 6-membered aromatic or non-aromatic rings
- benzene examples of 5- or 6-membered aromatic or non-aromatic rings
- cyclopentane examples of 5- or 6-membered aromatic or non-aromatic rings
- cyclobutane examples of 5- or 6-membered aromatic or non-aromatic rings
- the compounds of formula (I) can be neutralized by anionic or cationic counterion when they carry a charge.
- the negative counter-ions may for example be chosen from a halide such as a chloride, a bromide, an iodide or a fluoride, a perchlorate, a p-methylbenzene sulphonate, a tetrafluoroborate, a sulphate, an alkyl sulphate, a toluenesulphonate, a sulfonate.
- the cationic counterions may be chosen from cations derived from alkali metal or alkaline earth metal salts such as sodium or potassium ions.
- dark hair hair whose pitch is less than or equal to 6 (dark blonde) and preferably less than or equal to 4 (chestnut).
- the lightening of the hair is evaluated by the "pitch" which characterizes the degree or level of lightening.
- tone is based on the classification of natural shades, a tone separating each shade from that which follows or precedes it immediately. This definition and the classification of natural shades are well known to professionals of the hairdressing and published in the book “Sciences of the hair treatments” of Charles ZVIAK 1988, Ed.Masson, pp.215 and 278
- the pitch ranges from 1 (black) to 10 (light blond), a unit corresponding to one tone, the higher the number, the clearer the tone.
- A represents a benzene, anthracene, naphthalenic or quinolinic nucleus.
- A is unsubstituted or substituted by one or more groups that may be chosen from a halogeno radical, an alkyl radical in dC 6 , an alkoxy radical in dC 6 , an alkylsulphonyl radical in C 6 (-SO 2 -alkyl), an alkylsulfonate radical dC 6 (-SO 3 alkyl), cyano, trifluoromethyl, alkylcarbonyl radical -C 6, a radical trifluoromethylsulfonyl (-SO 2 -CF 3 ), a trifluoromethylcarbonyl radical, a phenylsulfonyl radical (-SO 2 -Ph), a phenylsulfonate radical (-SO 3 -Ph), a
- A is unsubstituted or substituted by one or more groups selected from an alkyl (dC 6 ) sulphonyl radical; a pyridinium or imidazolium group, unsubstituted or substituted by one or more substituents chosen from halo, hydroxy, alkyl, haloalkyl, alkoxy, amino, mono or dialkylamino, mono or dihydroxyalkylamino, carboxyl radicals; a trialkyl (dC 6 ) ammonium group; a sulphonate radical.
- an alkyl (dC 6 ) sulphonyl radical a pyridinium or imidazolium group, unsubstituted or substituted by one or more substituents chosen from halo, hydroxy, alkyl, haloalkyl, alkoxy, amino, mono or dialkylamino, mono or dihydroxyalkylamino, carboxyl radicals
- A may be substituted with a methylsulfonyl radical; a 1-methyl-pyridinium group; an imidazolium group; a trimethylammonium group; a sulphonate radical.
- X is chosen from a CRiR 2 group.
- R 1 and R 2 are chosen from a C 1 -C 6 alkyl radical.
- R 1 and R 2 may be a methyl radical; an ethyl radical.
- R 3 is chosen from a hydrogen atom.
- W is chosen from a group CR 4 .
- R 4 is chosen from a hydrogen atom.
- Y is chosen from an oxygen atom or a sulfur atom.
- Z is chosen from a -C p H 2p - group, with p an integer of between 2 and 4, unsubstituted or substituted with one or more substituents chosen from halogen and hydroxy radicals. alkyl, haloalkyl, alkoxy, amino, mono or dialkylamino, mono- or dihydroxyalkylamino, carboxyl.
- Z may be a group -C 2 H 4 -.
- n is 1 or 2.
- B is a benzene, carbazole or indole ring.
- B is unsubstituted or substituted by one or more groups that may be chosen from a halogeno radical, a Ci-C 6 alkyl radical, a d 6 C 6 alkoxy radical, a cyano radical, a trifluoromethyl radical, a C 1 -C 6 alkylcarbonyl radical, a trifluoromethylsulfonyl radical, a trifluoromethylcarbonyl radical, a phenylsulfonyl radical, a phenylcarbonyl radical, a phenyl radical which is unsubstituted or substituted with one or more substituents chosen from halogen, hydroxy, alkyl and haloalkyl radicals; alkoxy, amino, mono or dialkylamino, mono- or dihydroxyalkylamino, carboxyl, acylamino radical, hydroxyl radical, amino radical, di (C 1 -C 6 alkyl) amino radical, hydroxyal
- B is unsubstituted or substituted by one or more groups chosen from a hydroxyl radical; an amino radical; a di (C 1 -C 6 ) alkylamino radical; a C 1 -C 6 alkyl radical; an acetamido radical; a pyridinium group; a trialkyl (d-C 6 ) ammonium group.
- B may be substituted by a hydroxyl radical; an amino radical; a dimethylamino radical; an ethyl radical; an acetamido radical; a pyridinium group; a trimethylammonium group.
- the cationic groups of the quaternary ammonium type may for example be chosen from trialkylammonium, oxazolium, thiazolium, imidazolium, pyrazolium, pyridinium, pyrrolium, triazolium, isooxazolium, isothiazolium, pyrimidinium, pyrazinium, triazinium, pyridazinium, indolium, quinolinium or isoquinolimiun groups, substituted or unsubstituted, and may be attached to ring A or ring B by any of their unsubstituted carbon atoms.
- the compound (s) of formula (I) for which Y represents an oxygen atom are chosen from the compounds presented in the table below:
- An represents a counter-ion as defined above.
- the compounds are selected from dyes 1-6 and 8 above.
- the compounds of formula (I) present in the dyeing composition used in the context of the invention may for example be prepared according to the methods of preparation as described in patents FR 2 285 439 and US 4 380 629. These modes of preparation can be adapted to cationic compounds of formula (I) by adding a quaternization step.
- the compound (s) chosen from compounds of formula (I) and their addition salts generally represent from 0.0001 to 30% by weight relative to the total weight of the dyeing composition, more particularly from 0.001 to 10% by weight. relative to the total weight of the dye composition, and preferably from 0.01 to 5% by weight relative to the total weight of the dyeing composition.
- addition salts of the compounds of formula (I) are chosen especially from acid addition salts such as hydrochlorides, hydrobromides, sulphates, methosulphates, gluconates, citrates, succinates, tartrates, lactates, tosylates, benzenesulfonates, phosphates and acetates and addition salts with a base such as sodium hydroxide, potassium hydroxide, ammonia, amines including alkanolamines.
- acid addition salts such as hydrochlorides, hydrobromides, sulphates, methosulphates, gluconates, citrates, succinates, tartrates, lactates, tosylates, benzenesulfonates, phosphates and acetates
- a base such as sodium hydroxide, potassium hydroxide, ammonia, amines including alkanolamines.
- the dyeing composition used in the process comprises at least one thiolated compound, different from the compounds of formula (I), comprising at least one thiol function (SH) and a group comprising from 1 to 20 atoms, saturated or not, said group being optionally interrupted by one or more non-adjacent groups (separated by at least one carbon atom) chosen from -O-, -S-, -SS-, amino (-NR- ), carbonyl (-CO-), oxycarbonyl (-O-CO-), aminocarbonyl (-NR-CO-), aromatic or heteroaromatic ring, the amino groups being substituted or unsubstituted by one or two alkyl radicals in dC 6 ; with the proviso that the sulfur atom of the thiol function is attached to said group by means of a carbon atom.
- SH thiol function
- the group comprising from 1 to 20 carbon atoms may optionally be substituted by one or more hydroxyl or alkoxy groups in the form of dC 6 .
- the thiolated compound comprises one or two thiol functions (SH), preferably a thiol function, and a saturated group comprising from 2 to 10 carbon atoms, said group optionally being interrupted by a group chosen from carbonyl groups (-CO -), oxycarbonyl (-O-CO-); with the proviso that the sulfur atom of the thiol function is attached to said group by means of a carbon atom.
- SH thiol functions
- a saturated group comprising from 2 to 10 carbon atoms, said group optionally being interrupted by a group chosen from carbonyl groups (-CO -), oxycarbonyl (-O-CO-); with the proviso that the sulfur atom of the thiol function is attached to said group by means of a carbon atom.
- the group may optionally be substituted by one or more hydroxyl, alkoxy (C 1 -C 6 ) carbonyl, amino substituted or not by one or two alkyl radicals in dC 6 .
- the thiolated compound is chosen from thioglycolic acid, thiolactic acid, mercaptopropionic acid, cysteamine, thiosuccinic acid, cysteine, acetylcysteine, glyceryl thioglycolate, thioglycerine, their alkali metal (sodium, potassium), alkaline earth (calcium) or ammonium salts, and mixtures thereof.
- the content of thiolated compound is between 0.001% and 30% by weight relative to the total weight of the dyeing composition, more particularly between 0.01% and 15% by weight relative to the total weight of the dyeing composition, preferably between 0.1% and 10% by weight relative to the total weight of the dyeing composition, and even more preferably between 0.5 and 5% by weight relative to the total weight of the dyeing composition.
- the thiolated compound may be mixed with the composition comprising the compound (s) of formula (I) and stored in this way. According to another possibility, the thiolated compound is mixed with the composition comprising the compound (s) of formula (I) only at the time of use of said composition.
- the dyeing composition used in the context of the present invention may further comprise one or more additional direct dyes which may be chosen in particular from the nitro dyes of the benzene series, the azo direct dyes, the methine direct dyes and the natural dyes. These direct dyes may be nonionic, anionic or cationic in nature. If they are present, the content of additional direct dye (s) generally represents from 0.001 to 20% by weight relative to the total weight of the dyeing composition, preferably from 0.01 to 10% by weight relative to the total weight of the dye composition.
- the composition according to the invention may also comprise one or more oxidation dyes chosen from oxidation bases and couplers conventionally used in oxidation dyeing.
- the oxidation bases may be chosen from para-phenylenediamines, bis-phenylalkylenediamines, para-aminophenols, bis-para-aminophenols, ortho-aminophenols, ortho-phenylenediamines, heterocyclic bases and their addition salts. .
- the couplers can be chosen from meta-phenylenediamines, meta-aminophenols, meta-diphenols, naphthalenic couplers, heterocyclic couplers and their addition salts. If present, the content of the oxidation dye (s) usually represents
- the dye composition does not comprise additional direct dye or oxidation dye.
- the dyeing composition used in the process according to the invention may also comprise one or more acidifying agents different from the compounds of formula (II) and / or one or more alkalinizing agents usually used for dyeing keratinous fibers.
- acidifying agents mention may be made, for example, of mineral acids such as, for example, hydrochloric acid, nitric acid, sulfuric acid or organic acids, for example compounds comprising at least one acid function.
- carboxylic acid such as acetic acid, tartaric acid, citric acid, lactic acid, succinic acid, malic acid, a sulfonic acid function, a phosphonic acid function or a phosphoric acid function.
- alkalinizing agents mention may be made, for example:
- X represents a potassium, lithium, sodium or ammonium ion N + R 8 R 9 R 1 R 1 with R 8 , R 8 , R 10 and R 11 , which may be identical or different, denoting a C 2 -C 4 alkyl radical when n is equal to at 1;
- X represents a magnesium or calcium atom when n is 2; and in particular sodium hydroxide or potassium hydroxide;
- Ri 2 represents a hydrogen atom; alkyl -C 6 monohydroxyalkyl radical dC 6; a C 2 -C 6 polyhydroxyalkyl radical;
- Ri 3 and R M identical or different, represent a hydrogen atom, a C 1 -C 6 alkyl radical, a dC 6 monohydroxyalkyl radical; a C 2 -C 6 polyhydroxyalkyl radical; and in particular ammonia and alkanolamines such as mono-, di- and triethanolamines and their derivatives;
- W is a propylene residue optionally substituted with a hydroxyl group or a C 1 -C 4 alkyl radical
- Ri 5 , Ri 6 , Ri 7 and Ri 8 identical or different, represent a hydrogen atom, an alkyl radical in dC 4 or hydroxyalkyl in dC 4 .
- basic amino acid means either (i) an amino acid having, in addition to the amine function positioned at ⁇ of the carboxyl group, an additional cationic (or basic) group; or (ii) an amino acid having a cationic (or basic) (hydrophilic) side chain; or (iii) an amino acid carrying a side chain consisting of a nitrogen base.
- the basic amino acids according to the invention are preferably chosen from those corresponding to the following formula (D): where R 19 denotes a group chosen from:
- the medium suitable for dyeing is generally constituted by water or by at least one organic solvent or by a mixture of water and at least one organic solvent.
- organic solvents that may be mentioned are ketones, such as acetone; linear or branched, preferably saturated monoalcohols or diols, comprising 2 to 10 carbon atoms, such as ethyl alcohol, isopropyl alcohol, hexylene glycol (2-methyl-2,4-pentanediol), neopentyl glycol and 3-methyl-1,5-pentanediol; aromatic alcohols such as benzyl alcohol, phenylethyl alcohol; polyols or polyol ethers such as, for example, ethylene glycol monomethyl, monoethyl and monobutyl ethers, 2-butoxyethanol, propylene glycol or its ethers such as, for example, propylene glycol monomethyl ether, butylene glycol, dipropylene glycol;
- the dyeing composition may also contain various adjuvants conventionally used in compositions for dyeing the hair, such as anionic, cationic, nonionic, amphoteric, zwitterionic surfactants or mixtures thereof, anionic, cationic, nonionic, amphoteric or zwitterionic polymers.
- adjuvants conventionally used in compositions for dyeing the hair such as anionic, cationic, nonionic, amphoteric, zwitterionic surfactants or mixtures thereof, anionic, cationic, nonionic, amphoteric or zwitterionic polymers.
- inorganic or organic thickeners and in particular anionic, cationic, nonionic and amphoteric polymeric associative thickeners, antioxidants, penetrating agents, sequestering agents, perfumes, buffers, dispersing agents, conditioning agents such as cationic polymers for example or amphoteric, cations, volatile or nonvolatile silicones, modified or unmodified, chitosans or chitosan derivatives, film-forming agents, ceramides, preservatives, opacifying agents.
- the adjuvants above are generally present in an amount for each of them between 0.01 and 20% by weight relative to the total weight of the dye composition.
- the pH of the dye composition is greater than the pKa of the compound of formula (I) and less than or equal to 12.
- the pH is between 8 and 12.
- the compound is in a substantially colorless form.
- the dye composition may be in various forms, such as in the form of liquids, creams, gels, or in any other form suitable for dyeing keratinous fibers, and in particular human hair.
- the dyeing process according to the invention is a process in which the dye composition which has just been described is applied to the dry or moist keratin fibers, in combination with a revealing composition comprising at least compound of formula (II) or one of its precursors.
- the compound of formula (II) or its precursor is selected and used so that it is soluble at 25% in the medium of the developer composition. If the medium is monophasic, the compound of formula (II) or its precursor is soluble in this phase; if it is multiphase, the compound of formula (II) or its precursor is soluble in at least one of them.
- the medium of this revealing composition may be an aqueous medium or not.
- it can be at least constituted by water or by at least one organic solvent at least partially soluble in water, or by a mixture of water and at least one organic solvent at least partially soluble in water. water, the whole forming one or more phases.
- the medium of the developer composition may also comprise a solvent that is not soluble in water, such as, for example, vegetable or mineral oils, volatile or nonvolatile silicones, or a mixture of water and such solvents, in emulsified or non-emulsified form. .
- the compound used in the developing composition is a compound of formula (II) R 6 (RyCR 5) n -COOX, or a precursor of such a compound.
- R 6 R 6 (RyCR 5) n -COOX, or a precursor of such a compound.
- R 6 represents a ring of aromatic or heteroaromatic type comprising at least one nitrogen atom, oxygen or sulfur, condensed or not, comprising from 5 to 16 members, optionally substituted with one or more hydroxyl groups, C 1 -C alkoxy; 3 , hydroxycarbonyl, alkoxycarbonyl with C 1 -C 3 alkoxy, amino, cyano;
- n is an integer ranging from 0 to 6;
- R 7 and R 8 represent, independently of one another, a hydrogen atom, a branched or unsubstituted or substituted or unsubstituted C 1 -C 6 alkyl group, a hydroxyl group, a C 1 -C 6 methoxy group, a cyano group, an amino group, a hydroxycarbonyl group, alkoxycarbonyl;
- X represents a hydrogen atom, a monovalent cation, more particularly an alkali metal cation of the sodium, potassium or ammonium type.
- the precursors of the compounds of formula (II) are compounds capable of releasing into the medium of the developer composition and under the conditions of use of this composition, a compound of formula (II). More particularly, the esters of the acids corresponding to formula (II) capable of releasing the acid under conditions of acidic pH are designated.
- tannic acid is a precursor of gallic acid.
- the aromatic or heteroaromatic nucleus is more particularly chosen from furan, pyrrole, pyrazole, imidazole, oxazole, thiazole, oxadiazole, triazole, triazole, thiadiazole, benzene, pyridine, pyridazine and pyrimidine nuclei.
- pyrazine triazine, naphthalene, anthracene, quinoline, indole; these rings being optionally substituted by one or more hydroxyl, alkoxy groups in dC 3 , hydroxycarbonyl, alkoxycarbonyl with the alkoxy group in C r C 3 , amino, cyano, and preferably hydroxy.
- the aromatic or heteroaromatic ring of formula (II) is chosen from benzene, pyridine, quinoline, triazine and indole nuclei; these rings being optionally substituted by one or more hydroxyl groups, C 1 -C 3 alkoxy, hydroxycarbonyl, alkoxycarbonyl with the C 1 -C 3 alkoxy, amino, cyano, and preferably hydroxy.
- composition according to the invention does not comprise benzoic acid as the only compound of formula (II).
- the aromatic or heteroaromatic ring of formula (II) is chosen from benzene optionally substituted with one or more hydroxyl groups.
- the compound of formula (II) is chosen from gallic acid, 3,5-dihydroxybenzoic acid, p-hydroxybenzoic acid, 2,4-dihydroxybenzoic acid, 3,4-dihydroxybenzoic acid, dihydroxybenzoic acid, 2,3-dihydroxybenzoic acid, 2,5-dihydroxybenzoic acid, 2,5-dihydroxyphenylacetic acid, their salts or their precursors, and preferably from 3,5-dihydroxybenzoic acid or its salts or precursors.
- the content of the compound of formula (II) or precursor is usually between 0.001% and 50% by weight relative to the total weight of the dyeing composition, preferably between 0.1% and 30% by weight relative to the total weight of the dye composition, and even more advantageously, between 0.1 and 15% by weight relative to the total weight of the dyeing composition.
- the developer composition may likewise comprise other adjuvants such as those listed in the context of the description of the dyeing composition, preferably with the exception of coloring substances. We can therefore refer to what has been detailed previously on this subject.
- the developer composition is applied simultaneously to the dye composition.
- the dye composition and the developer composition are mixed before application of the assembly to the keratinous fibers.
- the developer composition is applied before the dyeing composition.
- the developer composition is applied after the dyeing composition.
- the developer composition in combination with at least one additional developer such as light, an electric current, heat, an acidifying agent different from the compounds of formula ( II), a solvent, an electromagnetic radiation or the combination of several of these agents.
- additional developer such as light, an electric current, heat, an acidifying agent different from the compounds of formula ( II), a solvent, an electromagnetic radiation or the combination of several of these agents.
- this step can be carried out with any of the above agents. If pretreatment with at least one additional developer is contemplated, this step may be advantageously carried out with an acidifying agent, a solvent, or combinations thereof.
- the keratinous fibers may be heated using a helmet, a hair dryer or a curling iron or smoothing.
- the additional developer is an acidifying agent
- at least one organic acid for example compounds comprising at least one carboxylic acid function, such as acetic acid or tartaric acid. citric acid, lactic acid, succinic acid, malic acid.
- the exposure time between a pretreatment step and the application of the dye composition, or between the application of the dye composition and a post-treatment step may be between 5 minutes and 1 hour.
- this exposure time is also possible to reduce in certain cases, this exposure time to zero, which amounts to applying the dye composition immediately after the application of the developer composition in the case of a pretreatment step, or to one embodiment the post-treatment step immediately after the application of the dye composition in the case of a post-treatment step.
- the dye composition according to the invention is applied in the presence of an oxidizing agent.
- the oxidizing agent and the composition comprising the compound or compounds of formula (I) are simultaneously applied.
- simultaneous staining and bleaching of the keratinous fibers is carried out.
- the oxidizing agent is preferably added to the dyeing composition just at the time of use.
- the oxidizing agent is applied once the composition comprising the compound (s) of formula (I) is applied.
- the oxidizing agent may be chosen from hydrogen peroxide, urea peroxide, alkali metal bromates, persalts, peracids and oxidase type enzymes.
- the exposure time of the dye composition comprising an oxidizing agent or not, or the time of application or application of the developer composition or of the developer or application agent of the composition comprising an oxidizing agent, is generally between 5 minutes and 1 hour, preferably between 15 minutes and 1 hour.
- the application temperature of the dyeing composition, the developing composition or the developing agent or the oxidizing composition is generally set between ambient temperature and 80 ° C., preferably between room temperature and 60 ° C. Note that in the case where the developer is heat, the application temperature is between 60 and 120 ⁇ .
- the present invention also relates to a multi-compartment device for implementing the keratinous fiber dyeing method according to the invention.
- the multi-compartment device of the invention contains in a first compartment a composition comprising at least one compound chosen from the compounds of formula (I) and their addition salts and in a second compartment at least one compound of formula (II) or precursor, defined previously.
- the latter when thiolated compound is present, the latter may be either in a third compartment, or mixed with the compound (s) of formula (I) in the first compartment.
- the multi-compartment device of the invention contains in an additional compartment at least one oxidizing agent as defined above.
- the invention also relates to a method for erasing the coloration obtained by means of the composition according to the invention.
- the dye composition causing the coloration does not comprise any oxidation dye precursor (oxidation base, coupler) or additional direct dye other than the compounds of formula (I). ).
- the keratin fibers stained in accordance with the invention are treated with an erasing composition comprising at least one basifying agent as described above, with a content such that the pH of the treated fibers is greater than the pKa of the compound (s). of formula (I) present in the composition at the origin of the coloring.
- the composition for erasing the color may also contain one or more solvents, various adjuvants conventionally used in the field and such as those described above.
- the erasing composition is applied to the dry or wet fibers, usually with a setting time of between 5 minutes and 1 hour, preferably between 5 and 30 minutes.
- the application temperature of this composition between room temperature and 80 0 C, preferably between room temperature and 60 0 C.
- the formulation is applied to hair strands of 90% natural white with a exposure time of 30 minutes at room temperature.
- the hair is rinsed with clear water and then wrung out and post-treated as follows in order to reveal the color:
- Each post-treatment is applied in a non-rinsed manner at room temperature.
- the hair is dewatered and dried at 60 ° C.
- This post-treatment is applied in a non-rinsed manner at room temperature. After the post-treatment, the hair is dewatered and dried at 60 ° W.
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- Veterinary Medicine (AREA)
- Birds (AREA)
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Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0654259A FR2907002B1 (fr) | 2006-10-13 | 2006-10-13 | Procede de coloration au moyen d'un colorant de type styrylique ou iminique en combinaison avec un acide faible et dispositif pour la mise en oeuvre du procede |
| PCT/FR2007/052129 WO2008043967A2 (fr) | 2006-10-13 | 2007-10-12 | Procede de coloration au moyen d'un colorant de type styrylique ou iminique en combinaison avec un acide faible et dispositif pour la mise en oeuvre du procede |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP2083790A2 true EP2083790A2 (fr) | 2009-08-05 |
Family
ID=38042827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP07858559A Withdrawn EP2083790A2 (fr) | 2006-10-13 | 2007-10-12 | Procede de coloration au moyen d'un colorant de type styrylique ou iminique en combinaison avec un acide faible et dispositif pour la mise en oeuvre du procede |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7527654B2 (fr) |
| EP (1) | EP2083790A2 (fr) |
| JP (1) | JP2010505924A (fr) |
| FR (1) | FR2907002B1 (fr) |
| WO (1) | WO2008043967A2 (fr) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2907003B1 (fr) * | 2006-10-13 | 2008-12-05 | Oreal | Composition comprenant un colorant de type styrylique ou iminique et un compose thiole, procede de coloration et dispositif |
| FR2950246B1 (fr) * | 2009-09-21 | 2011-12-09 | Oreal | Utilisation de colorants particuliers de type styrylique ou iminique pour la coloration des fibres keratiniques, composition tinctoriale comprenant au moins un tel colorant, procede de mise en oeuvre |
| CN104141262B (zh) * | 2012-12-26 | 2017-02-15 | 吉林大学 | 一类溶剂致变色螺环化合物的应用 |
| CN103087703B (zh) * | 2012-12-26 | 2015-07-15 | 吉林大学 | 一类溶剂致变色螺环化合物的应用 |
| FR3020943A1 (fr) * | 2014-05-16 | 2015-11-20 | Oreal | Composition comprenant un coupleur phenolique particulier, et une base d'oxydation |
| FR3020945B1 (fr) | 2014-05-16 | 2016-05-06 | Oreal | Composition pour colorer les fibres keratiniques comprenant une base d'oxydation et un coupleur heteroaryle particulier |
| MX366598B (es) * | 2014-06-17 | 2019-07-12 | Procter & Gamble | Composicion para la reduccion del encrespado del cabello. |
| MX369683B (es) | 2014-12-05 | 2019-10-02 | Procter & Gamble | Composición para la reducción del encrespado del cabello. |
| US10660835B2 (en) | 2015-04-02 | 2020-05-26 | The Procter And Gamble Company | Method for hair frizz reduction |
| US10632054B2 (en) | 2015-04-02 | 2020-04-28 | The Procter And Gamble Company | Method for hair frizz reduction |
| WO2017096154A1 (fr) | 2015-12-04 | 2017-06-08 | The Procter & Gamble Company | Régime de soins capillaires utilisant des compositions comprenant des matériaux de contrôle d'humidité |
| CN108289814B (zh) | 2015-12-04 | 2022-04-01 | 宝洁公司 | 用于毛发卷曲减少的组合物 |
| US10406094B2 (en) | 2016-04-01 | 2019-09-10 | The Procter And Gamble Company | Composition for fast dry of hair |
| CN106543202B (zh) * | 2016-10-31 | 2018-08-07 | 湖南师范大学 | 一种新型检测苯硫酚荧光分子探针的制备方法和应用 |
| US10980723B2 (en) | 2017-04-10 | 2021-04-20 | The Procter And Gamble Company | Non-aqueous composition for hair frizz reduction |
| JP2019038793A (ja) * | 2017-08-29 | 2019-03-14 | 株式会社Nil | パーマネント処理及び/又はヘアカラー処理の後処理剤 |
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| JPS5134885A (en) | 1974-09-18 | 1976-03-24 | Matsushita Electric Industrial Co Ltd | Henshoku mataha shohatsushokuyozairyo |
| US4139274A (en) | 1974-09-18 | 1979-02-13 | Matsushita Electric Industrial Co., Ltd. | Apparatus for changing color |
| US4147862A (en) | 1974-09-18 | 1979-04-03 | Matsushita Electric Industrial Co., Ltd. | Method of preparing styryl-like compounds |
| JPS5733307B2 (fr) * | 1974-09-18 | 1982-07-16 | ||
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| JPS6026363B2 (ja) | 1978-08-28 | 1985-06-24 | カネボウ株式会社 | 可変色性美容パック剤 |
| JPS6031807B2 (ja) * | 1979-01-24 | 1985-07-24 | カネボウ株式会社 | 可変色性ネイルエナメル |
| JPS5625106A (en) | 1979-08-07 | 1981-03-10 | Kanebo Keshohin Kk | External preparation for diagnosis of skin property |
| JPS6024829B2 (ja) | 1979-10-17 | 1985-06-14 | 松下電器産業株式会社 | エレクトロクロミック表示材料 |
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| JPS5848031A (ja) | 1981-09-17 | 1983-03-19 | Matsushita Electric Ind Co Ltd | エレクトロクロミツク表示素子 |
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| FR2888747B1 (fr) | 2005-07-22 | 2007-08-24 | Oreal | Utilisation pour la coloration des fibres keratiniques d'une composition comprenant un colorant de type styrylique ou iminique |
-
2006
- 2006-10-13 FR FR0654259A patent/FR2907002B1/fr not_active Expired - Fee Related
-
2007
- 2007-10-12 EP EP07858559A patent/EP2083790A2/fr not_active Withdrawn
- 2007-10-12 US US11/907,525 patent/US7527654B2/en not_active Expired - Fee Related
- 2007-10-12 WO PCT/FR2007/052129 patent/WO2008043967A2/fr not_active Ceased
- 2007-10-12 JP JP2009531889A patent/JP2010505924A/ja active Pending
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2008043967A2 (fr) | 2008-04-17 |
| FR2907002A1 (fr) | 2008-04-18 |
| WO2008043967A3 (fr) | 2008-06-05 |
| US7527654B2 (en) | 2009-05-05 |
| US20080189878A1 (en) | 2008-08-14 |
| FR2907002B1 (fr) | 2009-03-06 |
| JP2010505924A (ja) | 2010-02-25 |
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