发明名称 |
OIL-IN-WATER EMULSION CONTAINING SCREENING PARTICLES OF COMPOSITE MATERIAL, NON-SPHERICAL NON-SCREENING PARTICLES AND AT LEAST ONE POLAR OIL |
摘要 |
The present invention relates to a cosmetic composition in the form of an oil-in-water emulsion containing, in a cosmetically acceptable medium: a) an anhydrous phase comprising at least one polar oil; b) at least composite particles with a mean size of between 0.1 and 30 µm, comprising a matrix and an inorganic UV-screening agent, the said inorganic screening agent being present in a content ranging from 1% to 70% by weight relative to the total weight of the composite particle, c) at least non-spherical particles that do not screen out UV radiation, chosen from aluminas, silicas, talcs, micas and nacres, and mixtures thereof. |
申请公布号 |
WO2012104160(A2) |
申请公布日期 |
2012.08.09 |
申请号 |
WO2012EP50955 |
申请日期 |
2012.01.23 |
申请人 |
L'OREAL;L'ALLORET, FLORENCE;WILLIEN, MAUD |
发明人 |
L'ALLORET, FLORENCE;WILLIEN, MAUD |
分类号 |
A61K8/25;A61K8/19;A61K8/29;A61Q17/00;A61Q17/04 |
主分类号 |
A61K8/25 |
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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