| 发明名称 |
Diene polymer and production process thereof |
| 摘要 |
A polymer comprising a unit represented by the following formula (1); and a process for producing the polymer comprising the step of polymerizing a diene compound such as 9,9-diallylfluorene in the presence of a polymerization catalyst formed by contacting a nickel compound with an organoaluminum compound and/or a boron compound:
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| 申请公布号 |
US7799886(B2) |
申请公布日期 |
2010.09.21 |
| 申请号 |
US20090372815 |
申请日期 |
2009.02.18 |
| 申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED;TOKYO INSTITUTE OF TECHNOLOGY |
发明人 |
OSAKADA KOHTARO;TAKEUCHI DAISUKE;FUKUDA YUSUKE;IHATA OSAMU;KURIBAYASHI HIROSHI |
| 分类号 |
C08F36/20;C08F12/34;C08F32/06 |
主分类号 |
C08F36/20 |
| 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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