发明授权
US5391634A Optically-active, amphiphilic, water-soluble free-radical addition
copolymers and their use in the resolution of racemic mixtures
失效
光学活性，两亲性，水溶性自由基加成共聚物及其在拆分外消旋混合物中的用途
- 专利标题： Optically-active, amphiphilic, water-soluble free-radical addition copolymers and their use in the resolution of racemic mixtures
- 专利标题（中）： 光学活性，两亲性，水溶性自由基加成共聚物及其在拆分外消旋混合物中的用途
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申请号： US184802申请日： 1994-01-21
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公开(公告)号： US5391634A公开(公告)日： 1995-02-21
- 发明人: Mladen Ladika , Thomas E. Fisk
- 申请人： Mladen Ladika , Thomas E. Fisk
- 申请人地址： MI Midland
- 专利权人： The Dow Chemical Company
- 当前专利权人： The Dow Chemical Company
- 当前专利权人地址： MI Midland
- 主分类号： C07B57/00
- IPC分类号： C07B57/00 ; C08F246/00 ; C08F278/02
摘要：
Optically-active, amphiphilic, free-radical addition copolymers having an optically-active hydrophobic portion and an ionic hydrophilic portion are effective resolving agents. This utility is based on a unique combination of properties, viz., water solubility, chirality and amphiphilicity, i.e., having a dual hydrophobic and hydrophilic nature.
公开/授权文献
- US4328478A Humidity sensitive device 公开/授权日：1982-05-04
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