发明名称 Cosmetic concentrate
摘要 A process for preparing an O/W emulsion concentrate. The process comprises subjecting an O/W emulsion comprising 20% to 95% by weight of one or more lipids, 0.5% to 80% by weight of microfine amphiphilic metal oxide particles, amphiphilic polymer particles, and/or modified polysaccharide particles and water to spray-drying and/or freeze-drying.
申请公布号 US2005244443(A1) 申请公布日期 2005.11.03
申请号 US20050133295 申请日期 2005.05.20
申请人 BEIERSDORF AG 发明人 STILLER SABINE;SCHULZ JENS
分类号 A61K8/06;A61Q17/04;A61Q19/00;(IPC1-7):A61K7/021;A61K6/00;A61K7/00 主分类号 A61K8/06
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