发明名称 SURFACE-TREATMENT AGENT FOR POWDER FOR USE IN COSMETIC AND COSMETIC CONTAINING POWDER TREATED WITH THE SAME
摘要 The present invention relates to a surface-treatment agent for powders for use in cosmetics, including a specific polymer having a specified carbosiloxane dendrimer structure, as well as a cosmetic comprising a powder which has been treated with the above surface-treatment agent. The surface-treated powder does not generate hydrogen, and therefore is safe. Further the surface-treated powder can exhibits, good compatibility with other cosmetic raw materials, and thereby, the stability of the formulation in cosmetics can be improved. The surface-treated powder can provide cosmetics with good water resistance, good sebum resistance, good glossiness, a good tactile sensation, good adhesive properties to hair and/or skin, or the like. The cosmetic can also have superior surface protective properties, a superior outer appearance, and/or a superior sensation during use.
申请公布号 EP2516510(B1) 申请公布日期 2017.01.25
申请号 EP20100805659 申请日期 2010.12.22
申请人 Dow Corning Toray Co., Ltd. 发明人 IIMURA, Tomohiro;FURUKAWA, Haruhiko
分类号 C08G77/442;A61K8/11;A61K8/81;A61Q1/02;C08L83/10 主分类号 C08G77/442
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