Title:
ORGANIC LIGHT EMITTING COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE USING SAME
Document Type and Number:
WIPO Patent Application WO/2018/093231
Kind Code:
A1
Abstract:
The present invention relates to a novel compound having excellent functions, such as electron injection and transport and light emission functions, and an organic electroluminescence device. By using the novel compound in an organic layer of the organic electroluminescence device, properties of the device such as light emitting efficiency, driving voltage, and life can be improved.
Inventors:
KIM HONGSUK (KR)
KIM YOUNG BAE (KR)
KIM HOE MOON (KR)
SON HO JUN (KR)
BAE HYUNGCHAN (KR)
KIM YOUNG BAE (KR)
KIM HOE MOON (KR)
SON HO JUN (KR)
BAE HYUNGCHAN (KR)
Application Number:
PCT/KR2017/013248
Publication Date:
May 24, 2018
Filing Date:
November 21, 2017
Export Citation:
Assignee:
DOOSAN CORP (KR)
International Classes:
C07D405/04; C07D401/04; C07D409/04; C09K11/06; H01L51/00; H01L51/50
Domestic Patent References:
| WO2011010843A1 | 2011-01-27 |
Foreign References:
| EP2983227A1 | 2016-02-10 | |||
| KR20140012598A | 2014-02-03 | |||
| JP2015216245A | 2015-12-03 | |||
| KR20160055557A | 2016-05-18 |
Attorney, Agent or Firm:
YOON, Yu Kwang et al. (KR)
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