| 发明名称 |
INSOLUBLE CHEMICAL COMPOSITE MATERIAL |
| 摘要 |
<p>An insoluble chemical composite material has a silicon dioxide-based carrier material, and polyethyleneimine bonded to the carrier material by means of a silane coupling agent which is directly chemically bonded to the surface of the carrier material.</p> |
| 申请公布号 |
EP0239079(A3) |
申请公布日期 |
1988.07.27 |
| 申请号 |
EP19870104341 |
申请日期 |
1987.03.24 |
| 申请人 |
OLYMPUS OPTICAL CO., LTD. |
发明人 |
NAKAMURA, MAKOTO;KUMAZAWA, TOSHIAKI;KOGURE, ERIKO |
| 分类号 |
C12N11/14;B01J20/281;B01J20/286;B01J20/32;C01B33/12;G01N30/88;G01N33/552;(IPC1-7):B01J20/32 |
主分类号 |
C12N11/14 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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