发明名称 |
NON-TACKY PHOTOCROSSLINKABLE COSMETIC COMPOSITION |
摘要 |
The present invention relates to a photocrosslinkable cosmetic composition, comprising in a physiologically acceptable medium: —at least one photocrosslinkable urethane (meth)acrylate compound P1 comprising at least one structural unit: (I) —at least one photocrosslinkable urethane (meth)acrylate compound P2 comprising at least one polyether chain, said compound having a molar mass greater than or equal to 1000 g/mol, —at least one film-forming polymer P3, —at least one photoinitiator, and —at least one volatile solvent chosen from acetone, ethyl acetate, and propyl acetate, said solvent being present in said composition at a content greater than or equal to 20%, preferably greater than or equal to 30%, by weight in relation to the total weight of said composition, wherein the ratio of the total mass of P1 and P2 to the total mass of P3 is less than or equal to 4.0.; |
申请公布号 |
US2015297487(A1) |
申请公布日期 |
2015.10.22 |
申请号 |
US201314648152 |
申请日期 |
2013.12.04 |
申请人 |
L'OREAL |
发明人 |
Kergosien Guillaume;Riachi Carl |
分类号 |
A61K8/44;A45D31/00;A45D29/18;A45D29/04;A61K8/73;A61Q3/02 |
主分类号 |
A61K8/44 |
代理机构 |
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代理人 |
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主权项 |
1. Photocrosslinkable cosmetic composition, comprising in a physiologically acceptable medium:
at least one photocrosslinkable urethane (meth)acrylate compound P1 comprising at least one structural unit: at least one photocrosslinkable urethane (meth)acrylate compound P2 comprising at least one polyether chain, said compound having a molar mass greater than or equal to 1000 g/mol, at least one film-forming polymer P3, at least one photoinitiator, and at least one volatile solvent chosen from acetone, ethyl acetate, and propyl acetate, said solvent being present in said composition at a content greater than or equal to 20%, preferably greater than or equal to 30%, by weight in relation to the total weight of said composition,wherein the ratio of the total mass of P1 and P2 to the total mass of P3 is less than or equal to 4.0. |
地址 |
Paris FR |