| Patent application number | Description | Published |
|---|
| 20080235883 | Composition for the coloring of keratinous fibers comprising a halochromic compound, the dye corresponding to this compound, and methods of use thereof - Disclosed herein is the use, in the coloring of keratinous fibers, for example human keratinous fibers, such as the hair, of a composition comprising at least one compound chosen from the compounds of formula (I) comprising a cyclic group G including a ring H capable of opening, the dyes corresponding to the compounds of formula (I) wherein the ring H is open and the addition salts thereof: | 10-02-2008 |
| 20080244838 | Composition for the coloring of keratinous fibers comprising a halochromic compound and/or the dye corresponding to this compound, and method of use thereof - Disclosed herein is the use, in the coloring of keratinous fibers, such as human keratinous fibers, such as the hair, of a composition comprising at least one compound chosen from the compounds of formula (I) comprising a cyclic group G including a ring H capable of opening, the dyes corresponding to the compounds of formula (I) wherein the ring H is open, and the addition salts thereof: | 10-09-2008 |
| 20090064423 | Composition comprising at least one substituted acetylenic carbocyanin derivative, process for treating keratin fibres using it, and device therefor - The invention relates to a composition for dyeing human keratin fibres, comprising, in a cosmetically acceptable medium, one or more cationic direct dyes comprising at least one carbon-carbon triple bond, for instance dyes of formula (I), (II) or (III) below: | 03-12-2009 |
| 20090162309 | METHOD FOR LIGHTENING HUMAN KERATIN FIBERS USING AT LEAST ONE ANHYDROUS COMPOSITION, AT LEAST ONE ORGANIC AMINE, AND AT LEAST ONE OXIDIZING AGENT, AND DEVICE FOR USE THEREOF - A novel process for lightening human keratin fibers comprising applying to the fibers at least one anhydrous composition (A) comprising at least one fatty substance and at least one surfactant, at least one composition (B) comprising at least one organic amine having a pKb less than 12, and at least one composition (C) comprising at least one oxidizing agent and leaving the compositions on the fibers for a period of time sufficient to lighten the fibers, and a multi-compartment device or kit, wherein at least one first compartment comprises the at least one anhydrous composition (A), at least one second compartment comprises the at least one composition (B), and at least one third compartment comprises the at least one composition (C). | 06-25-2009 |
| 20090165222 | Dyeing composition comprising a dye and a propylene glycol derivative - The invention relates to a keratin fibre dyeing composition comprising, in a suitable medium, at least one dye that is selected from among direct dyes and dye precursors, said cosmetic medium containing water and at least one propylene glycol derivative having formula R | 07-02-2009 |
| 20090191142 | PROCESS FOR LIGHTENING DIRECT DYEING OR OXIDATION DYEING IN THE PRESENCE OF AT LEAST ONE ORGANIC AMINE, DEVICE THEREFOR AND ANHYDROUS COMPOSITION - A process for dyeing human keratin fibers in the presence of at least one oxidizing agent, comprising applying to the fibers at least one anhydrous composition (A) comprising at least one fatty substance and at least one surfactant, at least one composition (B) comprising at least one oxidizing agent, and at least one composition (C) comprising at least one dye chosen from direct and oxidation dyes, and at least one organic amine having a pKb at 25° C. of less than 12. The present disclosure also relates to a multi-compartment device containing, in separate compartments, the compositions (A), (B), and (C); and a method of making a ready-to-use composition. The present disclosure also relates to an anhydrous composition comprising at least one fatty substance, at least one surfactant, at least one dye, and at least one organic amine. | 07-30-2009 |
| 20100154137 | METHOD OF COLORING OR LIGHTENING IN THE PRESENCE OF AN INORGANIC BASE AND KIT - The present disclosure relates to a method of coloring or lightening of human keratin fibers in the presence of an oxidizing agent, comprising the application of an anhydrous cosmetic composition comprising at least one fat, and at least one surfactant, an oxidizing composition, a composition comprising at least one inorganic base. It also relates to a kit with several compartments, in which a first compartment comprises the aforementioned anhydrous cosmetic composition, a second compartment comprises an oxidizing composition and a third compartment comprises a composition comprising at least one inorganic base and optionally at least one dye. | 06-24-2010 |
| 20100175705 | PROCESS FOR LIGHTENING OR LIGHTENING DIRECT DYEING OR OXIDATION DYEING IN THE PRESENCE OF AT LEAST ONE ORGANIC AMINE AND AT LEAST ONE INORGANIC BASE, AND DEVICE THEREFOR - Provided is a process for lightening or dyeing keratin fibers, including human keratin fibers such as the hair, in the presence of an oxidizing agent, wherein the following are applied to the keratin fibers:
| 07-15-2010 |
| 20100175706 | PROCESS FOR DYEING OR LIGHTEN HUMAN KERATIN FIBERS USING AN ANHYDROUS COMPOSITION AND A MONOETHYANOLAMINE/BASIC AMINO ACID MIXTURE, AND SUITABLE DEVICE THEREFOR - Provided is a process for dyeing or lightening human keratin fibers, comprising applying to the keratin fibers: a) at least one anhydrous composition (A) comprising at least one fatty substance and at least one surfactant; b) at least one composition (B) comprising monoethanolamine and at least one basic amino acid; and c) at least one composition (C) comprising at least one oxidizing agent; provided that when the process is a dyeing process, the at least one anhydrous composition (A) is free from organic amines and the at least one composition (B) comprises at least one oxidation dye and/or at least one direct dye fiber Also provided is a multi-compartment device comprising: a first compartment comprising at least one an anhydrous composition (A) comprising at least one fatty substance and at least one surfactant; a second compartment comprising at least composition (B) comprising monoethanolamine and at least one basic amino acid; and a third compartment comprising at least one composition (C) comprising at least one oxidizing agent. | 07-15-2010 |
| 20100178264 | PROCESS FOR LIGHTENING OR PROCESS FOR DIRECT DYEING OR OXIDATION DYEING OF KERATIN FIBERS IN THE PRESENCE OF AT LEAST ONE AMMONIUM SALT AND DEVICE THEREFOR - The present disclosure relates to a process for lightening or dyeing keratin fibers, for example, human keratin fibers such as the hair, comprising applying to the keratin fibers: (a) an anhydrous cosmetic composition (A) comprising at least one fatty substance and at least one surfactant; (b) a cosmetic composition (B) comprising at least one ammonium salt; and (c) a composition (C) comprising at least one oxidizing agent; when the process is a process for dyeing keratin fibers, said cosmetic composition (B) further comprises at least one oxidation dye and/or at least one direct dye. The present disclosure also relates to a multi-compartment device comprising the disclosed compositions for lightening or dyeing keratin fibers. | 07-15-2010 |
| 20100199441 | LIGHTENING AND DYEING OF HUMAN KERATIN FIBERS USING AN ANHYDROUS COMPOSITION COMPRISING A MONOETHYANOLAMINE/BASIC AMINO ACID MIXTURE, AND DEVICE THEREFOR - The present disclosure relates to a process for lightening human keratin fibers using at least one anhydrous composition (A) comprising at least one fatty substance, at least one surfactant, monoethanolamine and at least one basic amino acid, and at least one composition (B) comprising at least one oxidizing agent. The disclosure relates to a multi-compartment device comprising the abovementioned compositions (A) and (B). | 08-12-2010 |
| 20100313361 | COMPOSITION FOR OXIDATION DYEING OF HUMAN KERATIN FIBRES AT A PH OF LESS THAN 8, COMPRISING A FATTY ALCOHOL, A FATTY ESTER AND A CATIONIC SURFACTANT, METHOD USING SAME AND DEVICE - The present invention relates to a dyeing composition for the oxidative dyeing of human keratin fibres, at a pH less than 8, comprising one or more oxidative dye precursors, one or more fatty alcohols and fatty esters as well as one or more cationic surfactants, the weight ratio of fatty alcohol(s) to fatty acid ester(s) being greater than 2 and less than 10. | 12-16-2010 |
| 20110138544 | Dyeing composition comprising a particular hydrophobic dye and a particular propylene glycol derivatives - The present invention relates to a dye composition comprising, in a suitable dyeing medium, at least one hydrophobic direct dye whose logP is greater than 2, the suitable medium containing water, and at least one propylene glycol derivative of formula (I) below | 06-16-2011 |
| 20110297172 | COMPOSITION COMPRISING DERIVATIVES OF PHENOXAZINONES FOR HAIR COLOURING - The present invention relates to a composition for the coloring of keratin fibres, notably hair, that comprises a phenoxazinone dye of formula (I) as well as the use of this dye for hair coloring. The invention thus makes it possible to obtain coloration that respects the nature of the hair and offers strong shades, which are resistant and have low selectivity. | 12-08-2011 |
| 20120210523 | COMPOSITION COMPRISING AN ACID DYE OF INDIGOID TYPE AND DYEING METHOD - The present invention relates to a dyeing composition comprising one or more acid direct dyes of indigoid type of formula (I) in which n has the value 0, 1 or 2, R | 08-23-2012 |
| 20120308498 | DYEING AND/OR BLEACHING COMPOSITION COMPRISING A POLYCONDENSATE OF ETHYLENE OXIDE AND PROPYLENE OXIDE - The invention relates to a device having one or more compartments, or “kit”, for dyeing keratin fibres, in which a first compartment contains a dye composition free of oxidizing agent, comprising at least one hair dye and at least one polycondensate of ethylene oxide and propylene oxide consisting of polyethylene glycol and polypropylene glycol blocks, and optionally a second compartment contains an oxidizing composition. | 12-06-2012 |
| 20130019414 | HAIR TREATMENT PROESS USING A DIRECT EMULSION COMPRISING AN OXIDIZING AGENT AND A DIRECT EMULSION CONTAINING AN ALKALINE AGENT - The subject of the present invention is therefore a method for the lightening and/or lightening dyeing of keratin materials, which consists in treating the keratin fibres with at least: a) one direct emulsion (A) comprising one or more fatty substances free of carboxylic acid groups, one or more surfactants, an amount of water of greater than 5% by weight of the total weight of the emulsion, and one or more oxidizing agents; and b) one direct emulsion (B) comprising one or more fatty substances free of carboxylic acid groups, one or more surfactants, an amount of water of greater than 5% by weight of the total weight of the emulsion, and one or more alkaline agents; the concentration of fatty substances free of carboxylic acid groups being at least equal to 25% by weight of the total weight of the composition obtained after mixing the two direct emulsions (A) and (B). This process does not have the drawbacks caused by the presence of high contents of alkaline agents, and uses dyeing and/or bleaching compositions having improved lightening properties and that are stable over time, while at the same time remaining at least as effective in terms of the uniformity of the lightening, while at the same time preserving the quality of the keratin fibre. | 01-24-2013 |
| 20130269120 | DYE COMPOSITION COMPRISING BENZYL ALCOHOL, A MONOALCOHOL AND A PARTICULAR DIRECT DYE - One subject of the present invention is a dye composition comprising benzyl alcohol, at least one C1-C4 monoalcohol and at least one anthraquinone direct dye of formula (I) or azomethine direct dye of formula (II). The composition of the invention makes it possible to obtain colourings that are intense and resistant. | 10-17-2013 |
| 20140041133 | DYE COMPOSITION USING A 2-HYDROXYNAPHTHALENE, (ACYLAMINO)PHENOL OR QUINOLINE COUPLER IN A FATTY-SUBSTANCE-RICH MEDIUM, DYEING PROCESS AND DEVICE THEREFOR - The present invention relates to a cosmetic composition for dyeing keratin fibres, in particular human keratin fibres such as the hair, comprising: a) one or more fatty substances; b) one or more surfactants; c) one or more oxidation bases; d) one or more couplers based on 2-hydroxynaphthalene derivatives or particular phenol derivatives, acylaminophenol derivatives or quinoline derivatives; f) one or more basifying agents; e) optionally one or more chemical oxidizing agents; and the fatty substance content representing in total at least 25% by weight relative to the total weight of the formulation. The present invention also relates to a process using this composition, and to a multi-compartment device that is suitable for performing the said process. | 02-13-2014 |
| 20140053346 | DYE COMPOSITION USING A PARTICULAR PHENOLIC COUPLER IN A MEDIUM RICH IN FATTY SUBSTANCES, PROCESSES AND DEVICES - The present invention relates to a composition for dyeing keratin fibres, comprising:—one or more fatty substances,—one or more surfactants;—one or more oxidation bases,—one or more phenol-derived couplers corresponding to the formula (B2) below: *R | 02-27-2014 |
| 20140318566 | DYE COMPOSITION USING A SPECIFIC NON-IONIC HYDROTROPIC COMPOUND IN A MEDIUM RICH IN FATTY SUBSTANCES, METHODS AND DEVICE - The present invention relates to a composition for dyeing keratin fibres, comprising at least one fatty substance; at least one surfactant; at least one dye for keratin fibres, having a log P greater than or equal to 1.3; at least one alkaline agent; at least one chemical oxidizing agent; at least 0.5% by weight relative to the weight of the composition of at least one liquid non-ionic compound having a Hansen parameter δ H below 16 MPa ½; the fatty substance content representing in total at least 25% by weight relative to the total weight of the composition. The present invention also relates to a method using this composition, and to multi-compartment devices that are suitable for using this invention. | 10-30-2014 |
| 20140353200 | OXIDATION DYEING PROCESS USING A COMPOSITION RICH IN FATTY SUBSTANCES AND METAL CATALYSTS, AND DEVICE SUITABLE THEREFOR - The present invention relates to a process for dyeing keratin fibres, in particular human keratin fibres such as the hair, comprising the use of one or more metal catalysts chosen from transition metal salts and rare-earth metal salts, and mixtures thereof and a composition (I) comprising at least 10% by weight of one or more fatty substances different from fatty acids, one or more oxidation dyes and one or more oxidizing agents. | 12-04-2014 |
| 20140366284 | DYE COMPOSITION USING A PHENOL-DERIVED COUPLER IN A MEDIUM RICH IN FATTY SUBSTANCES, PROCESSES AND DEVICES - The present invention relates to a composition for dyeing keratin fibres, comprising: at least one fatty substance, at least one surfactant; at least one oxidation base, at least one coupler of formula (B3) below and also salts thereof, optical and geometrical isomers and tautomers thereof, and hydrates thereof: (B3) in which; R | 12-18-2014 |
| 20140373285 | LIGHTENING PROCESS USING A COMPOSITION RICH IN FATTY SUBSTANCES AND METAL CATALYSTS, AND DEVICE SUITABLE THEREFOR - The present invention relates to a process for lightening keratin fibres, in particular human keratin fibres such as the hair, comprising the use of one or more metal catalysts chosen from transition metal salts and rare-earth metal salts, and mixtures thereof and a cosmetic composition (I) comprising at least 10% by weight of one or more fatty substances, one or more basifying agents and one or more oxidizing agents. The invention also relates to a multi-compartment device comprising the compositions used. | 12-25-2014 |
