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专利名称：Cosmetic material
发明人：Nakanishi, Tetsuo, Shin-Etsu Chemical
Co.,Ltd.,Ono, Ichiro, Shin-Etsu Chemical Co.,Ltd.
申请号：EP00304947.5申请日：20000612公开号：EP1062944B1公开日：20040303
摘要：A cosmetic material in which a silicone compound represented by the followingformula (1) is mixed: (1) wherein R groups, which are the sameor different, each represent a hydrogen atom or an organic group selected from theclass consisting of alkyl groups containing 1 to 30 carbon atoms, aryl groups, aralkylgroups, fluorinated alkyl groups and organic groups represented by the followingformula (2); R groups each represent a silicone group represented by the followingformula (3); a is a number of from 1.0 to 2.5; b is a number of from 0.001 to 1.5;
(2) wherein R is a hydrocarbon group containing 4 to 30 carbonatoms, or an organic group represented by R-(CO)-; R is a hydrocarbon group containing1 to 30 carbon atoms; c is an integer of from 0 to 15, d is an integer of from 0 to 50, and eis an integer of from 0 to 50; and f is an integer of from 1 to 5, and g is an integer of from0 to 500. The silicone compounds represented by formula (1) not only have highcompatibility with other ingredients of cosmetics, such as oils, surfactants and powders,to ensure high stability in the emulsified state, but also they produce an excellent effectin cleansing sebum stains and durable makeup stains.
申请人：SHINETSU CHEMICAL CO
地址：JP
国籍：JP
代理机构：Bubb, Antony John Allen
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