发明公开
EP3002282A1 HETERO RING COMPOUND AND ORGANIC LIGHT EMITTING DIODE COMPRISING SAME
有权
HETERO环化合物和包含它的有机发光二极管
- 专利标题: HETERO RING COMPOUND AND ORGANIC LIGHT EMITTING DIODE COMPRISING SAME
- 专利标题(中): HETERO环化合物和包含它的有机发光二极管
-
申请号: EP13887684.2申请日: 2013-11-07
-
公开(公告)号: EP3002282A1公开(公告)日: 2016-04-06
- 发明人: LEE, Sangbin , HEO, Dong Uk , JANG, Jungi , KIM, Seong So , LEE, Dong Hoon , JANG, Boonjae , KANG, Minyoung
- 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: KR20130075662 20130628
- 国际公布: WO2014208829 20141231
- 主分类号: C07D403/10
- IPC分类号: C07D403/10 ; C09K11/06 ; H01L51/50
摘要:
The present specification provides a novel compound greatly improving the life span, efficiency, electrical and chemical stability and thermal stability of an organic light emitting device, and an organic light emitting device containing the compound in an organic compound layer.
公开/授权文献
信息查询