发明授权
- 专利标题: Cosmetic compositions comprising organosiloxanes
- 专利标题(中): 包含有机硅氧烷的化妆品组合物
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申请号: US597328申请日: 1996-02-06
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公开(公告)号: US5738857A公开(公告)日: 1998-04-14
- 发明人: Johann Sejpka , Annemarie Huber
- 申请人: Johann Sejpka , Annemarie Huber
- 申请人地址: DEX Munich
- 专利权人: Wacker-Chemie GmbH
- 当前专利权人: Wacker-Chemie GmbH
- 当前专利权人地址: DEX Munich
- 优先权: DEX4306481.7 19930302
- 主分类号: A61K8/58
- IPC分类号: A61K8/58 ; A61Q19/00 ; A61Q19/10 ; A61K7/48
摘要:
Cosmetic compositions which comprise waxy organosiloxanes, which are solid at room temperature, of the formula R.sup.1 R.sub.2 Si--O--SiR.sub.2 R.sup.1 (I), in which R can be identical or different and represents an alkyl radical having 1 to 4 carbon atoms and R.sup.1 can be identical or different and represents a linear alkyl radical having at least 16 carbon atoms, volatile organosiloxanes chosen from the group comprising hexamethyldisiloxane, octamethylcyclotetrasiloxane, decamethylcyclopentasiloxane and mixtures thereof, and optionally other substances.
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