公开(公告)号：US20190091128A1

公开(公告)日：2019-03-28

申请号：US15537422

申请日：2015-12-18

Applicant: L'OREAL

Inventor： Philippe ILEKTI ,  Laure DAUBERSIES ,  Christel LISON

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

Abstract: The present invention relates to a composition, especially a cosmetic composition, comprising: at least one aqueous phase gelled with at least one hydrophilic gelling agent, said hydrophilic gelling agent being at least one nonionic associative polymer, and at least one oily phase gelled with at least one lipophilic gelling agent, said lipophilic gelling agent being at least one by drocarbon-based block copolymer, said oily phase also comprising at least one hydrocarbon-based oil and particles of at least one polymer surface-stabilized with a stabilizer; said phases forming therein a macro scopically homogeneous mixture; and said composition also comprising at least one hydrocarbon-based resin with a number-average molecular weight of less than or equal to 10 000 g/mol; and pentylene glycol. The present invention also relates to a process for preparing the same and to cosmetic processes for making up and/or caring for a keratin material, and also to the use of a dispersion of particles of at least one polymer surface-stabilized with a stabilizer in a non-aqueous medium containing at least one hydrocarbon-based oil, for preparing a mascara composition.

公开(公告)号：US20170360657A1

公开(公告)日：2017-12-21

申请号：US15535963

申请日：2015-12-18

Applicant: Laure DAUBERSIES ,  Christel LISON ,  Stephane DOUEZAN ,  Hy Si BUI ,  Rita EL-KHOURI ,  L'OREAL

Inventor： Laure DAUBERSIES ,  Christel LISON ,  Stephane DOUEZAN ,  Hy Si BUI ,  Rita EL-KHOURI

IPC: A61K8/02 ,  A61K8/90 ,  A61Q1/10 ,  C09D133/08 ,  A61K8/31 ,  A61K8/81 ,  A61Q1/04

CPC classification number: A61K8/0241 ,  A61K8/31 ,  A61K8/8152 ,  A61K8/8164 ,  A61K8/90 ,  A61K2800/52 ,  A61K2800/5922 ,  A61K2800/594 ,  A61K2800/614 ,  A61K2800/654 ,  A61Q1/04 ,  A61Q1/06 ,  A61Q1/10 ,  C09D133/08

Abstract: 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：US20170239166A1

公开(公告)日：2017-08-24

申请号：US15507366

申请日：2015-08-26

Applicant: L'OREAL

Inventor： Laure DAUBERSIES ,  Philippe ILEKTI ,  Christel LISON

IPC: A61K8/81 ,  A61K8/87 ,  A61Q1/10 ,  A61K8/04

CPC classification number: A61K8/8158 ,  A61K8/042 ,  A61K8/31 ,  A61K8/413 ,  A61K8/87 ,  A61K8/927 ,  A61K2800/5422 ,  A61K2800/548 ,  A61K2800/594 ,  A61Q1/10

Abstract: The present invention is directed towards a composition, especially a cosmetic composition, in particular for coating keratin fibres such as the eyelashes, comprising: —at least one aqueous phase gelled with at least one synthetic polymeric hydrophilic gelling agent; and —at least one oily phase gelled with at least one lipophilic gelling agent chosen from meltable compounds, said oily phase also comprising at least one volatile oil; said phases forming therein a macroscopically homogeneous mixture, said composition comprising less than 10% by weight of non-volatile oil(s), relative to the total weight of the composition, said composition comprising from 10% to 70% by weight of volatile oil(s), relative to the total weight of the composition, said composition comprising a water content at least equal to 15% by weight relative to the total weight of the composition.