高分子化合物およびそれを用いた発光素子

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专利权人:

住友化学株式会社

发明人:

臼井 元章,張 春穎

申请号：

JP20120138452

公开号：

JP6078998(B2)

申请日:

2012.06.20

申请国别(地区):

日本

年份:

2017

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide a polymer compound useful for fabrication of a light emitting device having an excellent brightness life.SOLUTION: The polymer compound contains a constitutional unit of the formula (1-1), a constitutional unit having an aromatic group or heterocyclic group, and/or a constitutional unit having an aromatic group or heterocyclic group nitrogen-linked, where R-Rrepresent a hydrogen atom, alkyl group or the like, R, Rrepresent an aryl group or the like, Ar, Arrepresent an arylene group or the like, Y represents -C(R)- or the like, and Rrepresents a hydrogen atom, alkyl group or the like.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/