发明申请
US20110015280A1 AMPHOLYTIC COPOLYMER, PRODUCTION THEREOF, AND USE OF THE SAME
审中-公开
AMPHOLYTIC共聚物,其生产方法及其使用
- 专利标题: AMPHOLYTIC COPOLYMER, PRODUCTION THEREOF, AND USE OF THE SAME
- 专利标题(中): AMPHOLYTIC共聚物,其生产方法及其使用
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申请号: US11996436申请日: 2006-07-21
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公开(公告)号: US20110015280A1公开(公告)日: 2011-01-20
- 发明人: Son Nguyen Kim , Ivette Garcia Castro , Klemens Mathauer
- 申请人: Son Nguyen Kim , Ivette Garcia Castro , Klemens Mathauer
- 申请人地址: DE Ludwigshafen
- 专利权人: BASF AKTIENGESELLSCHAFT
- 当前专利权人: BASF AKTIENGESELLSCHAFT
- 当前专利权人地址: DE Ludwigshafen
- 优先权: DE102005034412.7 20050722
- 国际申请: PCT/EP2006/064504 WO 20060721
- 主分类号: A61K47/32
- IPC分类号: A61K47/32 ; C08F226/06
摘要:
The present invention relates to an ampholytic copolymer, to a process for its preparation, to cosmetic or pharmaceutical compositions which comprise at least one such ampholytic copolymer, and to further uses of these copolymers.
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