发明授权
US07985810B2 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

Polymer compound and polymer light emitting device using the same
摘要:
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.).
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