发明公开
- 专利标题: Nonionic surface active agent
- 专利标题(中): 非离子表面活性剂
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申请号: EP90121231.6申请日: 1990-11-06
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公开(公告)号: EP0427210A3公开(公告)日: 1995-01-18
- 发明人: Sekiguchi, Shizuo , Yasumasu, Tomoko , Miyake, Hiroshi , Endo, Yoshihisa
- 申请人: LION CORPORATION
- 申请人地址: 3-7, Honjo 1-chome Sumida-ku Tokyo JP
- 专利权人: LION CORPORATION
- 当前专利权人: LION CORPORATION
- 当前专利权人地址: 3-7, Honjo 1-chome Sumida-ku Tokyo JP
- 代理机构: VOSSIUS & PARTNER
- 优先权: JP288154/89 19891106
- 主分类号: C07H13/06
- IPC分类号: C07H13/06 ; C07H15/04 ; A61K7/08 ; C11D1/66 ; A61K7/00
摘要:
A nonionic surface active agent comprising a fatty acid ester of a hexose sugar or an alkyl glycoside thereof, wherein the content of monoester is from 93 to 99.9% by weight, the content of diester is from 0.1 to 7% by weight and the content of tri- and higher polyesters is from 0 to 1% by weight in the fatty acid ester.
公开/授权文献
- EP0427210A2 Nonionic surface active agent 公开/授权日:1991-05-15
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