| 发明名称 |
SEPARATION AGENT COMPRISING ALIPHATIC OR AROMATIC ESTER OF POLYSACCHARIDE |
| 摘要 |
A separation agent essentially comprises an aliphatic or aromatic ester of a polysaccharide, except for cellulose acetate and an aromatic ester of cellulose. It is useful for separation of various chemical substances, especially optical resolution of optical isomers. |
| 申请公布号 |
EP0157364(B1) |
申请公布日期 |
1990.09.19 |
| 申请号 |
EP19850103701 |
申请日期 |
1985.03.27 |
| 申请人 |
DAICEL CHEMICAL INDUSTRIES, LTD. |
发明人 |
OKAMOTO, YOSHIO;HATADA, KOICHI;SHIBATA, TOHRU;NAMIKOSHI, HAJIME;OKAMOTO, ICHIRO |
| 分类号 |
B01D15/08;B01D71/08;B01D71/14;B01J20/24;B01J20/26;B01J20/32;C07B57/00;C07B63/00;C07C45/78 |
主分类号 |
B01D15/08 |
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