Title:
COMPOSITION FOR ORGANIC OPTOELECTRONIC ELEMENT, ORGANIC OPTOELECTRONIC ELEMENT, AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/067657
Kind Code:
A1
Abstract:
The present invention relates to a composition for an organic optoelectronic element, an organic optoelectronic element and a display device, the composition comprising: a first compound for an organic optoelectronic element, represented by a combination of chemical formulas 1 and 2; and a second compound for an organic optoelectronic element, represented by a combination of chemical formulas 3 and 4. In chemical formulas 1 to 4, each substituent is defined as that in the specification.
Inventors:
LEE BYOUNGKWAN (KR)
KANG DONG MIN (KR)
KIM DONGYEONG (KR)
KIM JUN SEOK (KR)
LUI JINHYUN (KR)
LEE SANGSHIN (KR)
KIM BYUNGKU (KR)
KIM JAEHOON (KR)
YU EUN SUN (KR)
JUNG HO KUK (KR)
KANG DONG MIN (KR)
KIM DONGYEONG (KR)
KIM JUN SEOK (KR)
LUI JINHYUN (KR)
LEE SANGSHIN (KR)
KIM BYUNGKU (KR)
KIM JAEHOON (KR)
YU EUN SUN (KR)
JUNG HO KUK (KR)
Application Number:
PCT/KR2019/011571
Publication Date:
April 02, 2020
Filing Date:
September 06, 2019
Export Citation:
Assignee:
SAMSUNG SDI CO LTD (KR)
SAMSUNG ELECTRONICS CO LTD (KR)
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H01L51/00; C07D209/82; C07D403/12; C07D405/12; C07D409/12; C07D498/04; C07D513/04
Foreign References:
| KR20180008286A | 2018-01-24 | |||
| KR20160053561A | 2016-05-13 | |||
| KR20180019879A | 2018-02-27 | |||
| KR20180009596A | 2018-01-29 | |||
| KR20160012895A | 2016-02-03 |
Attorney, Agent or Firm:
PANKOREA PATENT AND LAW FIRM (KR)
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