- 专利标题： COMPOSITIONS COMPRISING OXYGEN SUBSTITUTED BENZOCYCLOBUTENES AND DIENOPHILES, AND ELECTRONIC DEVICES CONTAINING THE SAME
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申请号： US15318396申请日： 2015-08-20
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公开(公告)号： US20170170400A1公开(公告)日： 2017-06-15
- 发明人: Liam P. Spencer , Liang Hong , Chun Liu , Minrong Zhu , Jichang Feng , Jing Jing Yan , Zhengming Tang , Shaoguang Feng , Peter Trefonas, III , David D. Devore , Nolan T. McDougal
- 申请人： Dow Global Technologies LLC , Rohm and Haas Electronic Materials LLC
- 优先权： CNPCT/CN2014/084918 20140821
- 国际申请： PCT/CN2015/087658 WO 20150820
- 主分类号： H01L51/00
- IPC分类号： H01L51/00 ; C08G61/12
摘要：
A light emitting device comprising a polymeric charge transfer layer, wherein the polymeric charge transfer layer is formed from a composition comprising a polymer, said polymer comprising one or more polymerized units derived from Structure A, and one or more polymerized units derived from Structure (B), each as follows: A) a monomer having the Structure (A), as defined herein: and B) a monomer that comprises one or more dienophile moieties.
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