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1. WO2020000433 - COSMETIC COMPOSITION, METHOD AND USE THEREOF

Publication Number WO/2020/000433
Publication Date 02.01.2020
International Application No. PCT/CN2018/093836
International Filing Date 29.06.2018
IPC
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
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
84
obtained by reactions other than those involving only carbon-to-carbon unsaturated bonds
A61Q 5/06 (2006.01)
A61K 8/84 (2006.01)
CPC
A61K 8/84
A61Q 5/06
Applicants
  • L'OREAL [FR/FR]; 14, Rue Royale 75008 Paris, FR
  • YANG, Lily [CN/CN]; CN (BZ)
Inventors
  • YANG, Lily; CN
Agents
  • KANGXIN PARTNERS, P.C.; Floor 16, Tower A, InDo Building, A48 Zhichun Road Haidian District Beijing 100098, CN
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) COSMETIC COMPOSITION, METHOD AND USE THEREOF
(FR) COMPOSITION COSMÉTIQUE, PROCÉDÉ ET UTILISATION DE CELLE-CI
Abstract
(EN)
Provided are a composition comprising one or more cationic polymers, one or more anionic direct dyes and at least dimethyl sulfone and/or at least ethyl hydroxypyrone, and a method for treating keratin fibres, in particular human keratin fibres such as the hair, comprising at least a step of applying onto said keratin fibres of said composition, and the use of said composition for treating keratin fibers, in particular human keratin fibres such as the hair.
(FR)
L'invention concerne une composition comprenant un ou plusieurs polymères cationiques, un ou plusieurs colorants directs anioniques et au moins du sulfone de diméthyle et/ou au moins de l'hydroxypyrone d'éthyle, et un procédé de traitement de fibres kératiniques, en particulier des fibres kératiniques humaines telles que les cheveux, comprenant au moins une étape d'application sur lesdites fibres kératiniques de ladite composition, et l'utilisation de ladite composition pour traiter des fibres kératiniques, en particulier des fibres kératiniques humaines telles que les cheveux.
Latest bibliographic data on file with the International Bureau