公开(公告)号：US11382855B2

公开(公告)日：2022-07-12

申请号：US15537099

申请日：2015-12-17

申请人： L'OREAL

发明人： Anne-Laure Suzanne Bernard ,  Yang Deng ,  Hy Si Bui ,  Laure Daubersies ,  Roshanak Debeaud

IPC分类号： A61K8/898 ,  A61K8/25 ,  A61Q19/08 ,  A61K8/891 ,  A61K8/81 ,  A61K8/90 ,  A61K8/02 ,  A61K8/31 ,  A61K8/58 ,  A61Q19/00 ,  A61K8/19 ,  A61K8/29 ,  A61K8/88 ,  A61Q19/02 ,  A61Q17/04

摘要： 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.

公开(公告)号：US11771629B2

公开(公告)日：2023-10-03

申请号：US16310998

申请日：2017-06-22

申请人： L'OREAL

发明人： Laure Daubersies

IPC分类号： A61K8/31 ,  A61K8/02 ,  A61K8/81 ,  A61Q1/10

CPC分类号： A61K8/31 ,  A61K8/0241 ,  A61K8/8152 ,  A61Q1/10 ,  A61K2800/614 ,  A61K2800/654

摘要： The present invention relates to a process for the elongation and/or densification of fibers, on a keratin material, characterized in that it employs a composition, especially a cosmetic composition, in particular a makeup composition, comprising at least: —one volatile hydrocarbon-based oil, —particles of at least one polymer surface-stabilized with a stabilizer, and —a hydrophobic film-forming polymer, chosen from hydrocarbon-based block copolymers, hydrocarbon-based resins, and mixtures thereof.

公开(公告)号：US10568815B2

公开(公告)日：2020-02-25

申请号：US15537409

申请日：2015-12-18

申请人： L'OREAL

发明人： Philippe Ilekti ,  Laure Daubersies ,  Nathalie Gavache ,  Stephane Douezan

IPC分类号： A61K8/04 ,  A61Q1/10 ,  A61K8/31 ,  A61K8/81 ,  A61K8/92 ,  A61Q1/00

摘要： 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：US10576025B2

公开(公告)日：2020-03-03

申请号：US15535963

申请日：2015-12-18

申请人： L'OREAL

发明人： Laure Daubersies ,  Christel Lison ,  Stephane Douezan ,  Hy Si Bui ,  Rita El-Khouri

IPC分类号： A61Q1/04 ,  A61K8/02 ,  A61K8/81 ,  A61K8/90 ,  A61Q1/06 ,  A61Q1/10 ,  A61K8/31 ,  C08L33/10 ,  C08L33/08 ,  C09D133/08

摘要： The present invention relates to a composition comprising 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, at least one hydrocarbon-based oil and at least one amorphous hydrocarbon-based block copolymer obtained by polymerization of at least one monomer of unsaturated hydrocarbon type comprising 2 to 5 carbon atoms and containing one or two ethylenic unsaturations. The invention also relates to a process for making up and/or caring for keratin materials, in which said composition is applied.

公开(公告)号：US10219991B2

公开(公告)日：2019-03-05

申请号：US15537082

申请日：2015-12-11

申请人： L'OREAL

发明人： Laure Daubersies ,  Nathalie Gavache ,  Stephane Douezan

IPC分类号： A61K8/02 ,  A61K8/81 ,  A61K8/31 ,  A61Q1/10 ,  A61K8/891 ,  C08F265/06 ,  C08L33/08 ,  C08L51/00 ,  A61K8/04 ,  C08F220/14

摘要： The present invention relates to a composition comprising 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, at least one hydrocarbon-based oil and at least one silicone resin, and a mixture thereof. The invention also relates to a process for making up and/or caring for keratin materials, in which said composition is applied.