发明名称 |
Optical Devices and Their Manufacture |
摘要 |
A process for the preparation of a polymerizable unit for production of a hole transporting polymer for use in an optical device, which process comprises reacting in the presence of S to form wherein each R is the same or different and is independently H or a substituent group; n is O or an integer from 1 to 100; Ar and Ar′are the same or different and are each aromatic or heteroaromatic groups which are substituted or unsubstituted; Y is a direct bond, a light emissive moiety, a hole transporting moiety or an electron transporting moiety; and X is a polymerizable group.
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申请公布号 |
US2010230659(A1) |
申请公布日期 |
2010.09.16 |
申请号 |
US20050722688 |
申请日期 |
2005.12.23 |
申请人 |
CAMBRIDGE DISPLAY TECHNOLOGY |
发明人 |
TOWNS CARL R.;TOWNS CAROLINE |
分类号 |
H01L51/54;C07D333/20;C08F28/06;C08G61/12;H01L51/50;H01L51/56 |
主分类号 |
H01L51/54 |
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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