| 发明名称 |
Method for preparing dimethyl dipropargylmalonate polymer containing six-membered ring structure |
| 摘要 |
Disclosed is a method for preparing dimethyl dipropargylmalonate polymer containing exclusively six-membered ring structure by using supercritical or sub-critical carbon dioxide as a solvent with a transition metal chloride catalyst.
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| 申请公布号 |
US6716947(B1) |
申请公布日期 |
2004.04.06 |
| 申请号 |
US20020269964 |
申请日期 |
2002.10.15 |
| 申请人 |
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY |
发明人 |
LEE YOUN-WOO;CHO HYUN-NAM;LIM JONG SUNG;HUR YOUNG-JAE |
| 分类号 |
C08F138/00;(IPC1-7):C08F38/00 |
主分类号 |
C08F138/00 |
| 代理机构 |
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