发明名称 |
Cosmetic composition in the form of a compact powder and process for preparing it |
摘要 |
The invention relates to a cosmetic composition in the form of a compact powder comprising a fatty phase and a pulverulent phase, said pulverulent phase comprising a first incompactible filler and at least a second filler which may be compactible or incompactible, these two fillers being of different types. The composition preferably has an internal porosity of greater than 2 m2/g. The composition is obtained by preparing an oil-in-water type emulsion of the fatty phase in an aqueous phase, dispersing the pulverulent phase in the emulsion, casting the dispersion obtained in a mould, and freeze drying the dispersion.
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申请公布号 |
US5958389(A) |
申请公布日期 |
1999.09.28 |
申请号 |
US19980107137 |
申请日期 |
1998.06.30 |
申请人 |
L'OREAL |
发明人 |
LE BRAS-ROULIER, VERONIQUE;MELLUL, MYRIAM |
分类号 |
A61K8/19;A61K8/00;A61K8/04;A61K8/11;A61K8/18;A61K8/24;A61K8/25;A61K8/26;A61K8/29;A61K8/31;A61K8/36;A61K8/44;A61K8/89;A61K8/891;A61K8/92;A61K8/97;A61K8/98;A61Q1/00;A61Q1/02;A61Q1/12;A61Q19/00;(IPC1-7):A61K7/035;A61K7/42;A61K7/00;A61K7/021 |
主分类号 |
A61K8/19 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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