公开(公告)号：US20200323766A1

公开(公告)日：2020-10-15

申请号：US16305460

申请日：2017-06-01

Applicant: L'Oreal

Inventor： Patrick MINOU ,  Laurent CHESNEAU ,  Diego ALVES

IPC: A61K8/898 ,  A61Q5/12 ,  A61K8/58

Abstract: The invention relates to compositions, in particular cosmetic compositions, in particular cosmetic hair compositions, comprising anionic surfactants, organosilanes and particular amino silicones, comprising at least one polyoxyalkylenated group and/or at least one quaternary ammonium group. The invention also relates to a cosmetic process for treating, and more particularly for washing and/or conditioning, the hair, using said composition.

公开(公告)号：US20240115486A1

公开(公告)日：2024-04-11

申请号：US18255297

申请日：2021-12-08

Applicant: L'OREAL

Inventor： Valérie VIRAVAU ,  Laurent CHESNEAU

IPC: A61K8/898 ,  A61K8/06 ,  A61K8/58 ,  A61K8/73 ,  A61K8/891 ,  A61K8/90 ,  A61Q5/12

CPC classification number: A61K8/898 ,  A61K8/062 ,  A61K8/585 ,  A61K8/731 ,  A61K8/737 ,  A61K8/891 ,  A61K8/90 ,  A61Q5/12 ,  A61K2800/5422 ,  A61K2800/594 ,  A61K2800/596

Abstract: The present invention relates to a cosmetic composition, preferably a hair composition, comprising one or more amino silicones, one or more non-amino silicones and one or more non-ionic associative polymers. The invention also relates to a cosmetic treatment process for keratin materials, in particular for caring for and/or conditioning the hair, using said cosmetic composition.

公开(公告)号：US20240252416A1

公开(公告)日：2024-08-01

申请号：US18290064

申请日：2022-05-12

Applicant: L'OREAL

Inventor： Charlotte ROULET ,  Koudedji SOW-KEBE ,  Vincent CLAIREAUX ,  Laurent CHESNEAU

IPC: A61K8/73 ,  A61K8/34 ,  A61K8/39 ,  A61K8/44 ,  A61Q5/12

CPC classification number: A61K8/731 ,  A61K8/345 ,  A61K8/39 ,  A61K8/442 ,  A61Q5/12 ,  A61K2800/5424 ,  A61K2800/5428 ,  A61K2800/548

Abstract: The present invention relates to a cosmetic composition comprising: a) at least one anionic surfactant chosen from polyoxy alkylenated alkyl(amido)ether carboxy lic acids and salts thereof: b) at least one amphoteric or zwitterionic surfactant: c) at least one associative polymer: and d) at least 2% by weight, relative to the total weight of the composition, of one or more polyols.

公开(公告)号：US20210137807A1

公开(公告)日：2021-05-13

申请号：US16623591

申请日：2018-06-21

Applicant: L'OREAL

Inventor： Claire-Marie LESAULNIER ,  Laurent CHESNEAU

IPC: A61K8/41 ,  A61K8/891 ,  A61K8/898 ,  A61K8/86 ,  A61K8/06 ,  A61K8/34 ,  A61K8/37 ,  A61Q5/12

Abstract: The present invention relates to a cosmetic composition comprising:
(i) cationic surfactants of formula (Ia): in which:
R5 and R6 represent a linear or branched, saturated or unsaturated C8-C30 aliphatic group optionally comprising heteroatoms; or else an aromatic group,
R7 and R8 represent a linear or branched C1-C6 aliphatic group, and
Y− is an anion;
(ii) additional cationic surfactants, different from the cationic surfactants of formula (Ia), and
(iii) an oil-in-water emulsion having a particle size D50 of less than 350 nm, comprising a polydialkylsiloxane comprising trialkylsilyl end groups, an aminosilicone and a non-ionic surfactant having an HLB ranging from 10 to 16.
The invention also relates to a cosmetic process for treating, more particularly for conditioning, the hair.

公开(公告)号：US20200261339A1

公开(公告)日：2020-08-20

申请号：US16816896

申请日：2020-03-12

Applicant: L'OREAL

Inventor： Estelle MATHONNEAU ,  Géraldine FACK ,  Laurent CHESNEAU ,  Virginie LE CHAUX

IPC: A61K8/46 ,  A61K8/44 ,  A61K8/34 ,  A61Q5/12 ,  A61K8/37

Abstract: The present invention relates to a cosmetic composition, especially for conditioning the hair, comprising: one or more fatty-chain sulfate, sulfonate or carboxylic anionic surfactants, one or more solid fatty alcohols, and one or more solid fatty esters. The invention also relates to a cosmetic treatment process, especially for conditioning keratin materials, in particular sensitized hair, using said composition.