发明授权
- 专利标题: Highly concentrated free-flowing pearly lustre concentrates
- 专利标题(中): 高度浓缩的自由流动珍珠光泽浓缩液
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申请号: US10009285申请日: 2001-11-06
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公开(公告)号: US06835700B1公开(公告)日: 2004-12-28
- 发明人: Claus Nieendick , Karl Heinz Schmid , Mirella Nalborczyk
- 申请人: Claus Nieendick , Karl Heinz Schmid , Mirella Nalborczyk
- 优先权: DE19921186 19990507
- 主分类号: A61K700
- IPC分类号: A61K700
摘要:
A highly concentrated flowable pearlizing concentrate is comprised of: (a) from about 25 to about 45% by weight of a pearlizing wax; (b) from about 25 to about 40% by weight of nonionic, amphoteric, zwitterionic and/or cationic emulsifier and; (c) from about 0.5 to about 15% by weight of a polyol ester and the remainder water. The sum of components (a), (b) and (c) is at least 55% by weight. The concentrates are useful cosmetic applications such as in hair shampoos and shower gels.
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