A nano liposome preparation of snake oil and preparation process thereof
Title：
A nano liposome preparation of snake oil and preparation process thereof
Application Number：
 200610011811
Application Date：
 2006/04/28
Announcement Date：
 2006/12/13
Pub. Date：
Publication Number：
 1875919
Announcement Number：
Grant Date：
Granted Pub. Date：
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 A61K 8/98, A61K 8/14, A61Q 19/00
Applicant(s)：
 Tsinghua University
Inventor(s)：
 Zhang Xiaoning, Hao Yanli, Han Wei, Lu Yongkai, Liang Yanci
Key Words：
 nano liposome preparation, snake oil, preparation process
Abstract：
 The invention relates to a snake oil nano liposome preparation used for cosmetic products and process for preparing same, wherein the preparation is made from snake oil, phosphatidy icholine, cholesterin, anti-oxidant, solubilizing agent, thickening agent and glycerin as isotonic agent through the steps of proportioning raw materials according to formulation quantity, preparing oily phase and aqueous phase, mixing the oily phase and aqueous phase, venting nitrogen at 60-85 deg. C to obtain coarse dispersible article, then carrying out high pressure homogenization circulating treatment at 60-150MPa till transparency, finally cooling naturally.
Claim：
Priority：
PCT：
LegalStatus：

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