发明名称 |
SUNSCREENING EMULSION CONTAINING CROSSLMKED HOMOPOLYMER OF (METH)ACRYLAMIDO(C1 -C4)ALKYLSULPHONIC ACID AND HOMOPOLYMER OF ACRYLIC ACID AT LEAST PARTIALLY NEUTRALIZED |
摘要 |
A composition comprises at least one aqueous phase, one oily phase and a system for screening out UV radiation, characterized in that it contains in a cosmetically acceptable medium: (a) at least one partially or totally neutralized, crosslinked or non-crosslinked homopolymer of (meth)acrylamido(C1-C4)alkylsulphonic acid, and (b) at least one non-crosslinked or one crosslinked homopolymer of acrylic acid at least partially neutralized, (c) at least one lipophilic organic UV screening agent.
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申请公布号 |
WO2012139449(A1) |
申请公布日期 |
2012.10.18 |
申请号 |
WO2012CN72509 |
申请日期 |
2012.03.19 |
申请人 |
L'OREAL;LEMOINE, CYRIL;SUN, SARAH;HU, JUAN |
发明人 |
LEMOINE, CYRIL;SUN, SARAH;HU, JUAN |
分类号 |
A61K8/81;A61Q1/00;A61Q17/04 |
主分类号 |
A61K8/81 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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