Title:
INK COMPOSITION AND METHOD FOR MANUFACTURING ORGANIC LIGHT EMITTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/117516
Kind Code:
A1
Abstract:
The present specification relates to an ink composition and a method for manufacturing an organic light emitting device formed using the ink composition, the ink composition comprising: a solvent comprising a solvent represented by chemical formula 1, a solvent represented by chemical formula 2, and a solvent represented by chemical formula 3; and a charge transport layer or a light emitting material.
Inventors:
JUNG JI YOUNG (KR)
KIM MI KYOUNG (KR)
KIM MI KYOUNG (KR)
Application Number:
PCT/KR2018/015063
Publication Date:
June 20, 2019
Filing Date:
November 30, 2018
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C09D11/36; C09D11/38; C09K11/06; H01L51/00; H01L51/50; H01L51/56
Domestic Patent References:
| WO2017102048A1 | 2017-06-22 | |||
| WO2017102049A1 | 2017-06-22 |
Foreign References:
| KR20170120925A | 2017-11-01 | |||
| KR20140107594A | 2014-09-04 | |||
| CN105733562A | 2016-07-06 |
Other References:
LENGVINAITE, S.: "Cross-linkable fluorenyl-substituted aromatic amines for polymeric hole transporting networks", REACTIVE AND FUNCTIONAL POLYMERS, vol. 71, no. 5, 2011, pages 574 - 578, XP055588873, DOI: doi:10.1016/j.reactfunctpolym.2011.02.007
Attorney, Agent or Firm:
CHUNG, Soon-Sung (KR)
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