发明授权
- 专利标题： Cosmetic or pharmaceutical compositions for use on the skin
- 专利标题（中）： 用于皮肤的化妆品或药物组合物
-
申请号： US882733申请日： 1997-06-26
-
公开(公告)号： US6132705A公开(公告)日： 2000-10-17
- 发明人: Volker Schehlmann , Christian Schade , Axel Sanner , Karin Sperling , Hans-Ulrich Wekel
- 申请人： Volker Schehlmann , Christian Schade , Axel Sanner , Karin Sperling , Hans-Ulrich Wekel
- 申请人地址： DEX Ludwigshafen
- 专利权人： BASF Aktiengesellschaft
- 当前专利权人： BASF Aktiengesellschaft
- 当前专利权人地址： DEX Ludwigshafen
- 优先权： DEX19627204 19960705
- 主分类号： A61K8/72
- IPC分类号： A61K8/72 ; A61K8/00 ; A61K8/81 ; A61K8/89 ; A61Q1/00 ; A61Q1/04 ; A61Q1/06 ; A61Q1/10 ; A61Q17/04 ; A61Q19/00 ; A61K31/215
摘要：
A cosmetic or pharmaceutical composition which comprises at least one polymer or copolymer which is obtainable by free-radical emulsion or suspension polymerization in the presence of at least one chain-transfer reagent, has a glass transition temperature above -35.degree. C. and a content of organic volatile constituents .ltoreq.0.5% by weight, and is at least 20% by weight composed of a (meth)acrylic ester.
公开/授权文献
- US4239122A Reinforced storage rack 公开/授权日：1980-12-16
信息查询
