发明名称 |
Polymer comprising an unsymmetric diarylaminofluoren unit |
摘要 |
<p>A polymer comprising one or more optionally substituted repeat units of formula (I): (I) wherein each Ar1 independently represents a substituted or unsubstituted aromatic or heteroaromatic group; each Ar2 independently represents a substituted or unsubstituted aromatic or heteroaromatic group; n and m in each occurrence is at least 1; and R1 and R2 are substituents wherein R1 and R2 are different.</p> |
申请公布号 |
GB2513034(A) |
申请公布日期 |
2014.10.15 |
申请号 |
GB20140011212 |
申请日期 |
2013.01.16 |
申请人 |
CAMBRIDGE DISPLAY TECHNOLOGY LIMITED |
发明人 |
RUTH PEGINGTON;SOPHIE HEIDENHAIN;MARY MCKIERNAN |
分类号 |
C07C211/61;C08G61/12;C09K11/06;H05B33/14 |
主分类号 |
C07C211/61 |
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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