Title:
INK COMPOSITION, ORGANIC LIGHT-EMITTING DEVICE USING SAME, AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2024/071860
Kind Code:
A1
Abstract:
The present specification relates to an ink composition comprising a compound represented by chemical formula 1, a first solvent represented by chemical formula 2, and a second solvent represented by chemical formula 3.
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Inventors:
JEONG SU HUN (KR)
KANG EUNHYE (KR)
KIM BYUNGJAE (KR)
SHIN JIYEON (KR)
YOO SEUNG JUN (KR)
LEE JUMIN (KR)
KANG EUNHYE (KR)
KIM BYUNGJAE (KR)
SHIN JIYEON (KR)
YOO SEUNG JUN (KR)
LEE JUMIN (KR)
Application Number:
PCT/KR2023/014531
Publication Date:
April 04, 2024
Filing Date:
September 22, 2023
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C09D11/03; C09D11/033; C09D11/30; C09K11/06; H10K50/11; H10K50/14; H10K50/17; H10K85/60
Foreign References:
| KR20220090666A | 2022-06-30 | |||
| KR20180050475A | 2018-05-15 | |||
| KR20200099217A | 2020-08-24 | |||
| KR20210019240A | 2021-02-22 | |||
| CN114058206A | 2022-02-18 |
Attorney, Agent or Firm:
CHOI, Hee-Kyeong et al. (KR)
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