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AGENT DE TRAITEMENT DE SURFACE DESTINÉ À UNE POUDRE, À UTILISER DANS UNE SUBSTANCE COSMÉTIQUE ET DANS UNE POUDRE CONTENANT UNE SUBSTANCE COSMÉTIQUE TRAITÉE À L'AIDE DUDIT AGENT
专利权人:
Dow Corning Toray Co.; Ltd.
发明人:
申请号:
EP10805659.9
公开号:
EP2516510B1
申请日:
2010.12.22
申请国别(地区):
EP
年份:
2017
代理人:
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.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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