Title:
LIQUID CRYSTAL ALIGNMENT AGENT, LIQUID CRYSTAL ALIGNMENT FILM, LIQUID CRYSTAL ELEMENT, AND LIQUID CRYSTAL ELEMENT MANUFACTURING METHOD
Document Type and Number:
WIPO Patent Application WO/2020/039695
Kind Code:
A1
Abstract:
This liquid crystal alignment agent contains a polymer component and a cyclic siloxane compound [A] having a cross-linkable group. One embodiment of the cyclic siloxane compound [A] is represented by formula (1). In formula (1), R1-R6 each independently represent a hydrogen atom or a monovalent organic group having 1-20 carbon atoms. At least one of R1-R6 is a monovalent organic group having a cross-linkable group, and n is an integer of 1-18. When n is 2 or more, a plurality of R1s may be identical to or different from each other and a plurality of R2s may be identical to or different from each other.
Inventors:
WANG DAOHAI (JP)
Application Number:
PCT/JP2019/022689
Publication Date:
February 27, 2020
Filing Date:
June 07, 2019
Export Citation:
Assignee:
JSR CORP (JP)
International Classes:
G02F1/1337; C08K5/549; C08L79/08; C08L101/00
Foreign References:
| JPS5638330U | 1981-04-11 | |||
| JP2001027761A | 2001-01-30 | |||
| JPH07230086A | 1995-08-29 | |||
| JPH06287453A | 1994-10-11 |
Attorney, Agent or Firm:
YAMADA, Tsuyoshi (JP)
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