发明名称 |
Method for polymer modification |
摘要 |
<p>The invention is directed to a method, without the need of further purification, for the production of functional modified polymer by coupling a functional molecule to a water soluble polymer, comprising a modification of a functional group with one carboxy group into a cyclic anhydride and coupling the cyclic group to a free amino group of said water soluble polymer.</p> |
申请公布号 |
EP1172399(A1) |
申请公布日期 |
2002.01.16 |
申请号 |
EP20000202499 |
申请日期 |
2000.07.13 |
申请人 |
FUJI PHOTO FILM B.V. |
发明人 |
KLUIJTMANS, SEBASTIANUS GERARDUS JOHANNES MARIA;TODA, YUZO;BOUWSTRA, JAN BASTIAAN |
分类号 |
C08B15/00;C08F8/00;C08H1/06;G03C1/047;(IPC1-7):C08H1/06 |
主分类号 |
C08B15/00 |
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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