发明公开
EP0312242A2 Ion exchanger based on cross-linked glucomannan
失效
Ionenaustauscher aus Basis von vernetztem Glukomannan。
- 专利标题: Ion exchanger based on cross-linked glucomannan
- 专利标题(中): Ionenaustauscher aus Basis von vernetztem Glukomannan。
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申请号: EP88309262.9申请日: 1988-10-05
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公开(公告)号: EP0312242A2公开(公告)日: 1989-04-19
- 发明人: Motozato, Yoshiaki , Tomoda, Takashi , Morita, Hiroshi , Yamaguchi, Masato , Joko, Isao
- 申请人: Motozato, Yoshiaki , Kurita Water Industries Ltd.
- 申请人地址: 1174-5, Hotakubohon-machi Kumamoto-shi Kumamoto-ken JP
- 专利权人: Motozato, Yoshiaki,Kurita Water Industries Ltd.
- 当前专利权人: Motozato, Yoshiaki,Kurita Water Industries Ltd.
- 当前专利权人地址: 1174-5, Hotakubohon-machi Kumamoto-shi Kumamoto-ken JP
- 代理机构: Perry, Robert Edward
- 优先权: JP250701/87 19871006
- 主分类号: B01J39/18
- IPC分类号: B01J39/18 ; B01J41/12 ; B01J39/22 ; C08L5/14
摘要:
A novel ion-exchanger, particularly for ion-exchange chromatography, is obtained by introducing radicals of one or more ion-exchangeable groups into cross-linked glucomannan beads, by chemical treatment.
公开/授权文献
- EP0312242B1 Ion exchanger based on cross-linked glucomannan 公开/授权日:1992-06-24
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