Title:
ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME
Document Type and Number:
WIPO Patent Application WO/2020/085845
Kind Code:
A1
Abstract:
The present disclosure relates to an organic electroluminescent compound and an organic electroluminescent device comprising the same. The organic electroluminescent compound of the present disclosure may be comprised in a light-emitting layer, and is effective for producing an organic electroluminescent device having high luminescent efficiency and/or excellent lifespan characteristic.
Inventors:
KIM CHI-SIK (KR)
LEE SOO-YONG (KR)
YOO SEUNG-HOON (KR)
LEE DONG-HYUNG (KR)
LEE SOO-YONG (KR)
YOO SEUNG-HOON (KR)
LEE DONG-HYUNG (KR)
Application Number:
PCT/KR2019/014150
Publication Date:
April 30, 2020
Filing Date:
October 25, 2019
Export Citation:
Assignee:
ROHM & HAAS ELECT MATERIALS KOREA LTD (KR)
International Classes:
C09K11/06; C07D307/91; C07D405/10; C07D407/10; C07D413/10; C07D417/10; C07D487/04; H01L51/00; H01L51/50
Domestic Patent References:
| WO2018066830A1 | 2018-04-12 | |||
| WO2018066831A1 | 2018-04-12 | |||
| WO2018110887A1 | 2018-06-21 |
Foreign References:
| KR20180077887A | 2018-07-09 | |||
| KR20160126873A | 2016-11-02 | |||
| US20190305227A1 | 2019-10-03 |
Attorney, Agent or Firm:
CHANG, Hoon (KR)
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