发明授权
- 专利标题: Cyclical tensio-active polyethers
- 专利标题(中): 循环张力活性聚醚
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申请号: US20656申请日: 1979-03-15
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公开(公告)号: US4297102A公开(公告)日: 1981-10-27
- 发明人: Guy Vanlerberghe , Henry Sebag
- 申请人: Guy Vanlerberghe , Henry Sebag
- 申请人地址: FRX Paris
- 专利权人: L'Oreal
- 当前专利权人: L'Oreal
- 当前专利权人地址: FRX Paris
- 优先权: FRX7807914 19780317
- 主分类号: A61K8/00
- IPC分类号: A61K8/00 ; A61K8/34 ; A61K8/49 ; A61Q5/00 ; A61Q5/02 ; A61Q5/10 ; C07D323/00 ; C11D1/00
摘要:
Cyclical polyethers having amphiphile groups are derived from the tetramer of epichlorhydrin. These are useful in the solubilization of various products.
公开/授权文献
- US5979895A Method and apparatus for administering psychological tests 公开/授权日:1999-11-09
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