| 发明名称 |
Polymerization of hexafluoropropylene oxide |
| 摘要 |
The present invention provides a process for oligomerization of hexafluoropropylene oxide, the process comprising polymerizing a mixture of hexafluoropropylene oxide and hexafluoropropene in the presence of an aprotic organic solvent using KF as a catalyst.
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| 申请公布号 |
EP1698650(A1) |
申请公布日期 |
2006.09.06 |
| 申请号 |
EP20050101610 |
申请日期 |
2005.03.02 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
HINTZER, KLAUS;OBERMAIER, EGON;SCHWERTFEGER, WERNER |
| 分类号 |
C08G65/22 |
主分类号 |
C08G65/22 |
| 代理机构 |
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