发明授权
US08519087B2 Benzobis(thiadiazole)-based alternating copolymer and preparation thereof
有权
苯并双（噻二唑）系交替共聚物及其制备方法
- 专利标题： Benzobis(thiadiazole)-based alternating copolymer and preparation thereof
- 专利标题（中）： 苯并双（噻二唑）系交替共聚物及其制备方法
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申请号： US13295434申请日： 2011-11-14
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公开(公告)号： US08519087B2公开(公告)日： 2013-08-27
- 发明人: Jea Gun Park , Kwang-sup Lee , Tae-dong Kim , Heong Sub Oh
- 申请人： Jea Gun Park , Kwang-sup Lee , Tae-dong Kim , Heong Sub Oh
- 申请人地址： KR Seoul KR Daejeon
- 专利权人： IUCF-HYU (Industry-University Cooperation Foundation Hanyang University),Hannam University Institute-Academia Corporation
- 当前专利权人： IUCF-HYU (Industry-University Cooperation Foundation Hanyang University),Hannam University Institute-Academia Corporation
- 当前专利权人地址： KR Seoul KR Daejeon
- 代理机构： Alston & Bird LLP
- 优先权： KR10-2011-0050893 20110527
- 主分类号： C08G63/02
- IPC分类号： C08G63/02 ; C08G64/00
摘要：
Disclosed are a benzobis(thiadiazole)-based alternating copolymer, a method for preparing the same, and an organic electronic device including the same.The present disclosure provides a benzobis(thiadiazole)-based alternating copolymer represented by the chemical formula 1: wherein R1, R2 or R3 is hydrogen or C1-C20 linear, branched or cyclic alkyl, X is S, O, NR4, PR5, or HC═CH, wherein R4 or R5 is C1-C20 linear, branched or cyclic alkyl, Y is C, Si or N (in this case only one of R2 and R3 exists), and m is an integer from 1 to 3.
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