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1. (WO2018058206) HAIR COSMETIC COMPOSITION COMPRISING THIOL-BASED COMPOUNDS
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Pub. No.: WO/2018/058206 International Application No.: PCT/BR2016/050245
Publication Date: 05.04.2018 International Filing Date: 30.09.2016
IPC:
A61K 8/44 (2006.01) ,A61K 8/46 (2006.01) ,A61K 8/34 (2006.01) ,A61Q 5/06 (2006.01)
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
44
Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts, esters or N-acylated derivatives 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
46
containing sulfur
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
33
containing oxygen
34
Alcohols
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
06
Preparations for styling the hair, e.g. by temporary shaping or colouring
Applicants:
GREGOLIN, Marina Tavares [BR/BR]; BR (AL)
L'OREAL [FR/FR]; 14, rue Royale 75008 Paris, FR (AE, AG, AM, AO, AT, AU, AZ, BA, BB, BE, BF, BG, BH, BJ, BN, BR, BW, BY, BZ, CA, CF, CG, CH, CI, CL, CM, CN, CO, CR, CU, CY, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IE, IL, IN, IR, IS, IT, JP, KE, KG, KM, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MT, MW, MX, MY, MZ, NA, NE, NG, NI, NL, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SI, SK, SL, SM, SN, ST, SV, SY, SZ, TD, TG, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW)
Inventors:
GREGOLIN, Marina Tavares; BR
DE MAGALHAES, Ana Paula Leme; BR
SATO, Bruno Maiko; BR
PETALI, Erika Alegrio Jarque; BR
MARTINS, Sintia Aguiar; BR
ALVES, Diego; BR
Agent:
CELIDONIO, Ana Paula Santos; BR
NAKATA, Carolina; BR
YAMASHITA, Priscila De Barros Thereza; BR
Priority Data:
Title (EN) HAIR COSMETIC COMPOSITION COMPRISING THIOL-BASED COMPOUNDS
(FR) COMPOSITION COSMÉTIQUE POUR LES CHEVEUX COMPORTANT DES COMPOSÉS À BASE DE THIOL
Abstract:
(EN) The present invention relates to compositions for conditioning hair fibers, in particular human hair fibers, comprising (a) cationic surfactants; (b) thiol- based compounds; (c) fatty alcohols in an amount of from about 6% to about 20% by weight; (d) a component selected from polyols, fatty substances other than a fatty alcohol, and mixtures thereof; (e) water; and (f) optionally, neutralizing agents, wherein the pH of the composition ranges from 2 to less than 7. The invention also concerns a process for imparting hair care benefits to hair fibers such as straightening effects, volume reduction, frizz control, manageability, cosmeticity, and smooth feel, in addition to conditioning benefits and a use for hair care employing the cosmetic compositions of the present invention.
(FR) La présente invention concerne des compositions qui permettent de revitaliser les fibres capillaires, en particulier des fibres capillaires humaines, et qui comportent (a) des tensioactifs cationiques ; (b) des composés à base de thiol ; (c) des alcools gras en une quantité comprise entre environ 6 % et environ 20 % en poids ; (d) un composant sélectionné parmi des polyols, des substances lipidiques autres qu'un alcool gras, et des mélanges de ceux-ci ; (e) de l'eau ; (f) éventuellement, des agents de neutralisation, le pH de la composition étant compris dans une plage allant de 2 à moins de 7. L'invention concerne également un procédé qui permet de faire bénéficier les fibres capillaires de soins capillaires tels que des effets de lissage, la réduction du volume, la maîtrise des frisottis, la maniabilité, l'apport esthétique et une sensation de douceur, en plus des bénéfices de revitalisation, l'invention concernant également une utilisation pour le soin des cheveux qui emploie les compositions cosmétiques selon la présente invention.
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, JP, KE, KG, 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)