发明授权
US5738857A Cosmetic compositions comprising organosiloxanes 失效
包含有机硅氧烷的化妆品组合物

Cosmetic compositions comprising organosiloxanes
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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