| 发明名称 |
DIBENZOSILOL POLYMERS, THEIR PREPARATION AND USES |
| 摘要 |
A polymer containing an optionally substituted repeat unit of formula (I) wherein each R is the same or different and represents H or an electron withdrawing group, and each R<SUP>1 </SUP>is the same or different and represents a substituent. |
| 申请公布号 |
EP1682600(B1) |
申请公布日期 |
2013.01.23 |
| 申请号 |
EP20040798477 |
申请日期 |
2004.11.10 |
| 申请人 |
CAMBRIDGE DISPLAY TECHNOLOGY LIMITED;CAMBRIDGE ENTERPRISE LIMITED |
发明人 |
TOWNS, CARL;MAK, CHRIS;CHAN, KHAI LEOK;HOLMES, ANDREW, BRUCE |
| 分类号 |
C08G61/12;C07F7/08;C07F7/18 |
主分类号 |
C08G61/12 |
| 代理机构 |
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代理人 |
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