公开(公告)号：US20190091116A1

公开(公告)日：2019-03-28

申请号：US15537409

申请日：2015-12-18

Applicant: L'OREAL

Inventor： Philippe ILEKTI ,  Laure DAUBERSIES ,  Nathalie GAVACHE ,  Stephane DOUEZAN

IPC: A61K8/04 ,  A61Q1/10 ,  A61K8/31 ,  A61K8/81

Abstract: The present invention relates to a composition, especially a cosmetic composition, for caring for and/or making up keratin materials, comprising at least: a non-aqueous medium containing at least one hydrocarbon-based oil, particles of at least one polymer that is surface-stabilized with a stabilizer, the polymer of the particles being a C1-C4 alkyl (meth) acrylate polymer; the stabilizer being an isobornyl (meth)acrylate polymer chosen from isobornyl (meth)acrylate homopolymer and statistical copolymers of isobornyl (meth)acrylate and of C1-C4 alkyl (meth)acrylate present in an isobornyl (meth)acrylate/C1-C4 alkyl (meth)acrylate weight ratio of greater than 4; and a hydrophobic film-forming polymer chosen from block ethylenic copolymers and hydrocarbon-based resins, and. mixtures thereof. The present invention also relates to a cosmetic process for making up and/or caring for keratin materials, and to the use of a dispersion of particles of at least one polymer that is surface-stabilized with a stabilizer in a non-aqueous medium containing at least one hydrocarbon-based oil, for preparing a mascara or eyeliner composition.

公开(公告)号：US20180015023A1

公开(公告)日：2018-01-18

申请号：US15537099

申请日：2015-12-17

Applicant: L'OREAL

Inventor： Anne-Laure Suzanne BERNARD ,  Yang DENG ,  Hy Si BUI ,  Laure DAUBERSIES ,  Roshanak DEBEAUD

IPC: A61K8/898 ,  A61Q19/00 ,  A61K8/31 ,  A61K8/02 ,  A61K8/81 ,  A61K8/58 ,  A61Q19/08 ,  A61K8/891

CPC classification number: A61K8/898 ,  A61K8/02 ,  A61K8/19 ,  A61K8/25 ,  A61K8/29 ,  A61K8/31 ,  A61K8/585 ,  A61K8/8117 ,  A61K8/8152 ,  A61K8/8194 ,  A61K8/88 ,  A61K8/891 ,  A61K8/90 ,  A61K2800/262 ,  A61K2800/43 ,  A61Q17/04 ,  A61Q19/00 ,  A61Q19/02 ,  A61Q19/08

Abstract: The disclosure relates to compositions and methods for improving the appearance of the skin. Compositions comprise at least one thermoplastic elastomer, at least one adhesive polymer, and at least one filler. Methods comprise applying the compositions to the skin to tighten the skin or hide skin imperfections by forming a film on the skin.