发明授权
US06830832B2 Polymer compound and polymer light-emitting device using the same
有权
高分子化合物和使用其的聚合物发光装置
- 专利标题： Polymer compound and polymer light-emitting device using the same
- 专利标题（中）： 高分子化合物和使用其的聚合物发光装置
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申请号： US10287655申请日： 2002-11-05
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公开(公告)号： US06830832B2公开(公告)日： 2004-12-14
- 发明人: Jun Oguma , Yoshiaki Tsubata , Shuji Doi
- 申请人： Jun Oguma , Yoshiaki Tsubata , Shuji Doi
- 优先权： JP2001-344482 20011109
- 主分类号： H05B3314
- IPC分类号： H05B3314
摘要：
A polymer compound comprising a repeating unit represented by formula (1) and a repeating unit represented by formula (2), wherein, Ar1, Ar2 and Ar6 each independently represent an arylene group, a divalent heterocyclic compound group, etc.; Ar3 is an arylene group, arylene vinylene group, or a divalent heterocyclic compound group; Ar4 and Ar5 are each independently an aryl group or a monovalent heterocyclic compound group. The polymer compound has excellent characteristics of strong fluorescence and large charge transporting property.