| 发明名称 |
PROCESS FOR GRAFTING OF NITROGEN-CONTAINING POLYMERS, AND POLYMERS THUS OBTAINED. |
| 摘要 |
<p>There is disclosed a method for grafting unsaturated monomers to nitrogen-containing polymers in an aqueous environment and in the presence of carbon tetrachloride and certain reducing agents.</p> |
| 申请公布号 |
EP0490940(B1) |
申请公布日期 |
1995.05.10 |
| 申请号 |
EP19900913193 |
申请日期 |
1990.09.06 |
| 申请人 |
SARTORIUS AG |
发明人 |
HOERL, HANS-HEINRICH;NUSSBAUMER, DIETMAR;WUENN, EBERHARD |
| 分类号 |
C08F291/12;(IPC1-7):C08F291/12;C08F283/04;C08F283/00 |
主分类号 |
C08F291/12 |
| 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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