| 发明名称 |
PREPARATION METHOD OF ISOOLEFIN COPOLYMER WITH LOW GEL CONTENT |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a method to prepare an isoolefin copolymer with a low gel content in the presence of a vanadium compound. SOLUTION: The polymerization is conducted in the presence of a nitro compound.
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| 申请公布号 |
JP2001213912(A) |
申请公布日期 |
2001.08.07 |
| 申请号 |
JP20010014438 |
申请日期 |
2001.01.23 |
| 申请人 |
BAYER AG |
发明人 |
LANGSTEIN GERHARD;BOHNENPOLL MARTIN;COMMANDER RON |
| 分类号 |
C08F2/00;C08F2/38;C08F4/20;C08F210/12;(IPC1-7):C08F4/68 |
主分类号 |
C08F2/00 |
| 代理机构 |
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