Title:
ORGANIC COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2018/080068
Kind Code:
A1
Abstract:
The present invention relates to a novel compound and an organic electroluminescent device comprising same. The compound according to the present invention is used in an organic layer of an organic electroluminescent device, preferably an electron transport layer or an electron transport auxiliary layer, and can increase the luminous efficiency, driving voltage, and lifespan of the organic electroluminescent device.
Inventors:
LEE YONG HWAN (KR)
SIM JAE YI (KR)
SIM JAE YI (KR)
Application Number:
PCT/KR2017/011368
Publication Date:
May 03, 2018
Filing Date:
October 16, 2017
Export Citation:
Assignee:
DOOSAN CORP (KR)
International Classes:
C07D471/04; C07D471/14; C07D487/04; C07D487/14; C07D491/147; C07D491/153; C09K11/06; H01L51/00; H01L51/50
Domestic Patent References:
| WO2013090771A1 | 2013-06-20 |
Foreign References:
| KR20120029258A | 2012-03-26 | |||
| KR20140075084A | 2014-06-19 | |||
| KR20170076292A | 2017-07-04 | |||
| CN106749234A | 2017-05-31 | |||
| KR20170002209A | 2017-01-06 | |||
| CN106967065A | 2017-07-21 |
Attorney, Agent or Firm:
HONESTY & JR PARTNERS INTELLECTUAL PROPERTY LAW GROUP (KR)
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