Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019043032) PROCESS FOR TREATING KERATIN FIBERS USING A MONOSACCHARIDE WITH AMINE GROUP, A POLYSACCHARIDE WITH AMINE GROUP AND A STEP OF HEAT TREATMENT
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/043032 International Application No.: PCT/EP2018/073183
Publication Date: 07.03.2019 International Filing Date: 29.08.2018
IPC:
A61K 8/60 (2006.01) ,A61K 8/73 (2006.01) ,A61Q 5/12 (2006.01) ,A61Q 5/00 (2006.01) ,A45D 1/00 (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
60
Sugars; 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
72
containing organic macromolecular compounds
73
Polysaccharides
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
12
Preparations containing hair conditioners
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
A HUMAN NECESSITIES
45
HAND OR TRAVELLING ARTICLES
D
HAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT
1
Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
Applicants:
L'OREAL [FR/FR]; 14, rue Royale 75008 PARIS, FR
Inventors:
GREAVES, Andrew; FR
BAGHDADLI, Nawel; FR
BARIL, Bérangère; FR
BILDSTEIN, Lucien; FR
Agent:
RIVIERE, François; FR
Priority Data:
175804831.08.2017FR
Title (EN) PROCESS FOR TREATING KERATIN FIBERS USING A MONOSACCHARIDE WITH AMINE GROUP, A POLYSACCHARIDE WITH AMINE GROUP AND A STEP OF HEAT TREATMENT
(FR) PROCÉDÉ DE TRAITEMENT DE FIBRES DE KÉRATINE UTILISANT UN MONOSACCHARIDE AVEC GROUPE AMINE, UN POLYSACCHARIDE AVEC GROUPE AMINE ET UNE ÉTAPE DE TRAITEMENT THERMIQUE
Abstract:
(EN) The invention relates to i) a process for treating keratin fibres, in particular human keratin fibres such as the hair, employing a) at least one monosaccharide with amine group(s), b) at least one polysaccharide with amine group(s) then c) a heat treatment; ii) a composition having an acid pH comprising the ingredients a), b) and c) at least one organic or mineral acid a), b) and c) then heat to treat keratin fibres, in particular human keratin fibres such as the hair, and iv) a multi-compartment kit or device comprising a) and b). The invention makes it possible to improve the cosmetic effect of the keratin fibres intrinsically, in order to prevent or reduce the breakage of natural keratin fibres and/or to repair damaged keratin fibres, while retaining or even improving the manageability, anti-frizz properties and/or persistence of the styling of said fibres, in particular human fibres such as the hair, when a heating step is carried out.
(FR) L'invention concerne : i) un procédé de traitement de fibres de kératine, en particulier de fibres de kératine humaines telles que les cheveux, utilisant a) au moins un monosaccharide avec groupe(s) amine, b) au moins un polysaccharide avec groupe(s) amine, puis c) un traitement thermique ; ii) une composition ayant un pH acide comprenant les ingrédients a), b) et c) au moins un acide organique ou minéral a), b) et c) puis de la chaleur pour traiter des fibres de kératine, en particulier des fibres de kératine humaines telles que les cheveux, et iv) un kit ou un dispositif à plusieurs compartiments comprenant a) et b). L'invention permet d'améliorer l'effet cosmétique des fibres de kératine de manière intrinsèque, afin d'empêcher ou de réduire la rupture de fibres de kératine naturelles et/ou de réparer les fibres de kératine endommagées, tout en conservant, voire en améliorant la souplesse, les propriétés anti-frisottis et/ou la persistance de la mise en forme desdites fibres, en particulier des fibres humaines telles que les cheveux, lorsqu'une étape de chauffage est réalisée.
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)