发明名称 Oil-in-water type emulsified composition
摘要 An oil-in-water emulsion composition containing a vitamin A fatty acid ester, which further contains means for preventing oxidation of the vitamin A fatty acid ester and means for preventing hydrolysis of the vitamin A fatty acid ester. The vitamin A fatty acid ester is stabilized in the composition. The composition is particularly suitable for purposes of external-use.
申请公布号 US6210693(B1) 申请公布日期 2001.04.03
申请号 US20000402466 申请日期 2000.02.02
申请人 SHISEIDO COMPANY, LTD. 发明人 INOUE HARUHIKO;OKAMOTO TOHRU;NAKAJIMA HIDEO
分类号 A61K8/06;A61K8/67;A61Q19/00;(IPC1-7):A61K31/07;A61K7/48 主分类号 A61K8/06
代理机构 代理人
主权项
地址