Title:
BENZONAPHTHYRIDINE COMPOUND AND ORGANIC LIGHT-EMITTING ELEMENT COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2018/092928
Kind Code:
A1
Abstract:
The present invention relates to a benzonaphthyridine compound and an organic electroluminescent element comprising same in one or more organic layers and thereby exhibiting excellent efficiency properties.
Inventors:
KIM DONG HYUN (KR)
LEE EUNG (KR)
CHO EUNSANG (KR)
CHO HYEJIN (KR)
LEE JIHWAN (KR)
KIM DAEHWAN (KR)
LEE EUNG (KR)
CHO EUNSANG (KR)
CHO HYEJIN (KR)
LEE JIHWAN (KR)
KIM DAEHWAN (KR)
Application Number:
PCT/KR2016/013189
Publication Date:
May 24, 2018
Filing Date:
November 16, 2016
Export Citation:
Assignee:
JINWOONG IND CO LTD (KR)
International Classes:
C07D471/04; C07D401/04; C07D401/12; C09K11/06; H01L51/00; H01L51/50
Foreign References:
| US20150076480A1 | 2015-03-19 | |||
| US20150349279A1 | 2015-12-03 | |||
| KR20160129781A | 2016-11-09 | |||
| US5004745A | 1991-04-02 |
Other References:
JOU, J-H. ET AL.: "Carrier Modulation Layer-Enhanced Organic Light-Emitting Diodes", MOLECULES, vol. 20, no. 7, 17 July 2015 (2015-07-17), pages 13005 - 13030, XP055461643
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
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