- 专利标题： Organic electroluminescent compound, and organic electroluminescent material and organic electroluminescent device comprising the same
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申请号： US15509590申请日： 2015-09-25
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公开(公告)号： US10886474B2公开(公告)日： 2021-01-05
- 发明人: Doo-Hyeon Moon , Jeong-Eun Yang , Hee-Ryong Kang , Young-Mook Lim , Ji-Song Jun , Hee-Choon Ahn , Jin-Ri Hong , Su-Hyun Lee , Bitnari Kim , Tae-Jin Lee
- 申请人： Rohm and Haas Electronic Materials Korea Ltd.
- 申请人地址： KR Cheonan
- 专利权人： Rohm and Haas Electronic Materials Korea Ltd.
- 当前专利权人： Rohm and Haas Electronic Materials Korea Ltd.
- 当前专利权人地址： KR Cheonan
- 代理商 S. Matthew Cairns
- 优先权： KR10-2014-0129455 20140926,KR10-2015-0135889 20150924
- 国际申请： PCT/KR2015/010261 WO 20150925
- 国际公布： WO2016/048109 WO 20160331
- 主分类号： C07D209/56
- IPC分类号： C07D209/56 ; C07D209/88 ; C07D209/86 ; C07D209/82 ; C07D405/02 ; C07D405/10 ; C07D405/04 ; C07D409/02 ; C07D409/10 ; C09K11/06 ; H01L51/00 ; C07D409/04 ; H01L51/50
摘要：
The present disclosure relates to an organic electroluminescent compound, and an organic electroluminescent material and an organic electroluminescent device comprising the same. The organic electroluminescent compound of the present disclosure has excellent color purity, solubility, and thermal stability. By comprising the organic electroluminescent compound and the organic electroluminescent material of the present disclosure, an organic electroluminescent device showing low driving voltage, excellent current and power efficiencies, and significantly improved lifespan can be provided.
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