发明名称 COSMETIC
摘要 Cosmetics comprising spherical and nonporous particles with a pore volume of substantially zero and having a blurring effect is provided. The cosmetics comprise spherical and nonporous particles by 0.1 to 70% by weight, a liquid component, and the balance of solid components other than the spherical and nonporous particles, and the spherical and nonporous particles each comprise aggregate of inorganic oxide particles having an average particle diameter in a range from 1 to 100 mu m comprising fine particles of inorganic oxide having an average diameter in a range from 2 to 250 nm and a silica-based layer coating the aggregate.
申请公布号 EP1541115(A1) 申请公布日期 2005.06.15
申请号 EP20030764158 申请日期 2003.07.09
申请人 CATALYSTS & CHEMICALS INDUSTRIES CO., LTD. 发明人 MIYAZAKI, T.;TANAKA, H.
分类号 A61K8/04;A61K8/25;A61Q1/00;A61Q1/02;A61Q1/10;A61Q1/12;A61Q19/00;C09C1/30;C09C3/04;C09C3/06;(IPC1-7):A61K7/02;A61K7/48 主分类号 A61K8/04
代理机构 代理人
主权项
地址