申请人:Sumitomo Chemical Company, Limited
公开号:EP1961780A1
公开(公告)日:2008-08-27
A polymer compound comprising a repeating unit of the following formula (1) and at least one of a repeating unit of the following formula (2) and a repeating unit of the following formula (70).
(wherein, Q represents
Ar1 and Ar2 represent an arylene group, divalent heterocyclic group or divalent aromatic amine group. Ar3 represents an aryl group, monovalent heterocyclic group or monovalent aromatic amine group. Z represents -CR1=CR2- or -C≡C-. R1 and R2 represent a hydrogen atom, alkyl group or the like. m represents 0 or 1.)
(wherein, a ring A and a ring B represent an aromatic hydrocarbon ring, and at least one of the ring A and the ring B is an aromatic hydrocarbon ring having two or more benzene rings condensed. Rw and Rx represent an alkyl group, alkoxy group or the like.)
(wherein, a ring C and a ring D represent an aromatic ring.
E represents O or S.).
一种聚合物化合物,包含下式(1)的重复单元以及下式(2)的重复单元和下式(70)的重复单元中的至少一个。
(其中,Q 代表
Ar1 和 Ar2 代表芳烯基团、二价杂环基团或二价芳香胺基团。Ar3 代表芳烯基团、一价杂环基团或一价芳香胺基团。Z 代表-CR1=CR2-或-C≡C-。R1 和 R2 代表氢原子、烷基或类似物。)
(其中,环 A 和环 B 代表芳香烃环,且环 A 和环 B 中至少有一个是具有两个或两个以上苯环缩合的芳香烃环。Rw和Rx代表烷基、烷氧基或类似基团)。
(其中,环 C 和环 D 代表芳香环。
E 代表 O 或 S)。