发明名称 |
AMINE DERIVATIVE, MATERIAL FOR ORGANIC ELECTROLUMINESCENCE ELEMENT AND ORGANIC ELECTROLUMINESCENCE ELEMENT USING SAME |
摘要 |
PROBLEM TO BE SOLVED: To provide a material for organic electroluminescence element with high luminous efficiency and an organic electroluminescence element using the same which can emit light from green to red region.SOLUTION: There is provided a 2-amino dibenzofuran derivative comprising an arylene group and an aryl group bonded to an arylene group bonded to a nitrogen atom wherein the arylene group bonded to the nitrogen atom is in the para position, and an organic electroluminescence element using the 2-amino dibenzofuran derivative.SELECTED DRAWING: None |
申请公布号 |
JP2016084333(A) |
申请公布日期 |
2016.05.19 |
申请号 |
JP20140220210 |
申请日期 |
2014.10.29 |
申请人 |
SAMSUNG DISPLAY CO LTD |
发明人 |
FUCHIWAKI JUNTA;MATSUOKA KOSHIN;ITOI HIROAKI |
分类号 |
C07D307/91;C09K11/06;H01L51/50 |
主分类号 |
C07D307/91 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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