Title:
LIQUID CRYSTAL ALIGNING AGENT COMPOSITION, METHOD FOR PREPARING LIQUID CRYSTAL ALIGNMENT FILM USING SAME, LIQUID CRYSTAL ALIGNMENT FILM USING SAME, AND LIQUID CRYSTAL DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/105934
Kind Code:
A1
Abstract:
The present invention relates to: a liquid crystal aligning agent composition exhibiting a high imidization conversion rate during liquid crystal alignment film synthesis, having excellent film strength and enabling the implementation of improved alignment properties and electrical properties; a method for preparing a liquid crystal alignment film using same; a liquid crystal alignment film using same; and a liquid crystal display device.
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Inventors:
YOON JUN YOUNG (KR)
KOO KICHUL (KR)
JO JUNG HO (KR)
KWON SOONHO (KR)
YUN HYEONGSEUK (KR)
KIM SEONGKU (KR)
PARK HOONSEO (KR)
KOO KICHUL (KR)
JO JUNG HO (KR)
KWON SOONHO (KR)
YUN HYEONGSEUK (KR)
KIM SEONGKU (KR)
PARK HOONSEO (KR)
Application Number:
PCT/KR2019/015359
Publication Date:
May 28, 2020
Filing Date:
November 12, 2019
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C09K19/56; C08G73/10; C08L79/08; C09D179/08; G02F1/1337
Domestic Patent References:
| WO2015072554A1 | 2015-05-21 |
Foreign References:
| KR20160095801A | 2016-08-12 | |||
| KR20120084253A | 2012-07-27 | |||
| JP2015222387A | 2015-12-10 | |||
| KR20170143365A | 2017-12-29 |
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
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