发明名称 |
Expanded solid composition whose matrix comprises a starch-based cellular network and which contains expanded thermoplastic hollow particles and its uses in topical application |
摘要 |
The present invention relates to expanded solid compositions whose matrix comprises a cellular network formed from a starch-rich product and contains at least some expanded thermoplastic hollow particles of polymer or copolymer of an ethylenically unsaturated monomer or mixture of such monomers. These compositions constitute new dosage forms for cosmetic or dermatological use. These compositions either take the form of expanded cylinders, pellets, leaves or flakes, or the form of powder. When reduced to the powder state, they may also be used as a make-up or hygiene composition to be rehydrated or to be used as such.
|
申请公布号 |
US5925380(A) |
申请公布日期 |
1999.07.20 |
申请号 |
US19960654741 |
申请日期 |
1996.05.29 |
申请人 |
L'OREAL |
发明人 |
ROULIER, VERONIQUE;MELLUL, MYRIAM;GABIN, GERARD;HOLZ, KATRIN |
分类号 |
A61K8/00;A61K8/02;A61K8/11;A61K8/31;A61K8/72;A61K8/73;A61K8/81;A61K8/97;A61K8/98;A61Q1/00;A61Q1/02;A61Q5/00;A61Q5/02;A61Q19/00;A61Q19/10;(IPC1-7):A61K9/14 |
主分类号 |
A61K8/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|