Title:
COMPOUND FOR ORGANIC ELECTRIC ELEMENT, ORGANIC ELECTRIC ELEMENT USING SAME, AND ELECTRONIC APPARATUS COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2018/026197
Kind Code:
A1
Abstract:
A mixture of compounds according to the present invention is used as a phosphorescent host material, thereby achieving the high light emitting efficiency and low driving voltage of an organic electric element; and providing an organic electric element capable of significantly improving element lifespan and an electronic apparatus employing the same.
Inventors:
LEE MUN JAE (KR)
MUN SOUNG YUN (KR)
KWON JAE TAEK (KR)
KIM DAE SUNG (KR)
PARK MOO JIN (KR)
PARK CHI HYUN (KR)
CHOI YEON HEE (KR)
SONG HYUN JU (KR)
LEE BUM SUNG (KR)
MUN SOUNG YUN (KR)
KWON JAE TAEK (KR)
KIM DAE SUNG (KR)
PARK MOO JIN (KR)
PARK CHI HYUN (KR)
CHOI YEON HEE (KR)
SONG HYUN JU (KR)
LEE BUM SUNG (KR)
Application Number:
PCT/KR2017/008350
Publication Date:
February 08, 2018
Filing Date:
August 02, 2017
Export Citation:
Assignee:
DUK SAN NEOLUX CO LTD (KR)
International Classes:
C07C211/54; C07C13/567; C07C13/72; C07D487/04; C07D491/048; C07D495/04; C09K11/06; H01L51/00; H01L51/50
Foreign References:
| KR101614739B1 | 2016-04-22 | |||
| KR20150068282A | 2015-06-19 | |||
| KR20140130297A | 2014-11-10 | |||
| KR20150012488A | 2015-02-04 | |||
| KR20150138000A | 2015-12-09 |
Attorney, Agent or Firm:
B&IP-JOOWON PATENT AND LAW FIRM (KR)
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