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1. (WO2019063611) OXIDATION DYEING PROCESS USING A COUPLER AND A PEROXYGENATED SALT AS OXIDIZING AGENT
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Pub. No.: WO/2019/063611 International Application No.: PCT/EP2018/076127
Publication Date: 04.04.2019 International Filing Date: 26.09.2018
IPC:
A61Q 5/10 (2006.01) ,A61K 8/23 (2006.01) ,A61K 8/31 (2006.01) ,A61K 8/41 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
Q
SPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
5
Preparations for care of the hair
10
Preparations for permanently dyeing the hair
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
18
characterised by the composition
19
containing inorganic ingredients
23
Sulfur; Selenium; Tellurium; Compounds thereof
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
18
characterised by the composition
30
containing organic compounds
31
Hydrocarbons
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
18
characterised by the composition
30
containing organic compounds
40
containing nitrogen
41
Amines
Applicants:
L'OREAL [FR/FR]; 14, rue Royale 75008 PARIS, FR
Inventors:
AGACH, Mickaël; FR
SOUVIROU, Ambre; FR
DONCK, Simon; FR
Agent:
DUVERT, Sandra; FR
Priority Data:
175900128.09.2017FR
Title (EN) OXIDATION DYEING PROCESS USING A COUPLER AND A PEROXYGENATED SALT AS OXIDIZING AGENT
(FR) PROCÉDÉ DE TEINTURE PAR OXYDATION UTILISANT UN COUPLEUR ET UN SEL PEROXYGÉNÉ EN TANT QU'AGENT OXYDANT
Abstract:
(EN) The subject of the present invention is a process for the oxidation dyeing of keratin fibres, in particular human keratin fibres such as the hair, comprising the application to the keratin fibres: of at least one composition (A) comprising at least one coupler and of at least one oxidizing composition (B) comprising at least one chemical oxidizing agent chosen from peroxygenated salts; it being understood that the dyeing process does not use any oxidation base, and it being understood that compositions (A) and (B) may be applied simultaneously or separately.
(FR) La présente invention a pour objet un procédé de teinture par oxydation des fibres kératiniques, en particulier de fibres kératiniques humaines telles que les cheveux, comprenant l'application aux fibres kératiniques : d'au moins une composition (A) comprenant au moins un coupleur et d'au moins une composition oxydante (B) comprenant au moins un agent oxydant chimique choisi parmi les sels peroxygénés ; étant entendu que le procédé de coloration n'utilise pas de base d'oxydation, et étant entendu que les compositions (A) et (B) peuvent être appliquées simultanément ou séparément.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)