发明公开
- 专利标题： NOVEL COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE USING SAME
- 专利标题（中）： 新型化合物和使用该化合物的有机发光器件
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申请号： EP12804493.0申请日： 2012-06-20
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公开(公告)号： EP2725080A2公开(公告)日： 2014-04-30
- 发明人: HONG, Sung Kil , KIM, Yun Hwan , HUH, Jungoh , CHO, Seongmi , KIM, Seong So , CHA, Yongbum
- 申请人： LG Chem, Ltd.
- 申请人地址： 128 Yeoui-daero Yeongdeungpo-gu Seoul 150-721 KR
- 专利权人： LG Chem, Ltd.
- 当前专利权人： LG Chem, Ltd.
- 当前专利权人地址： 128 Yeoui-daero Yeongdeungpo-gu Seoul 150-721 KR
- 代理机构： HOFFMANN EITLE
- 优先权： KR20110062395 20110627
- 国际公布： WO2013002509 20130103
- 主分类号： C09K11/06
- IPC分类号： C09K11/06 ; H01L51/50
摘要：
The present invention provides a novel compound that is capable of largely improving a life span, efficiency, electrochemical stability and thermal stability of an organic light emitting device, and an organic light emitting device in which the compound is included in an organic compound layer.
公开/授权文献
- EP2725080B1 NOVEL COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE USING SAME 公开/授权日：2018-01-24
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