Title:
POLYMERIZABLE LIQUID CRYSTAL COMPOSITION, OPTICALLY ANISOTROPIC FILM, OPTICAL FILM, POLARIZING PLATE AND IMAGE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/160020
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing: a polymerizable liquid crystal composition which has excellent solubility, and which is used for the formation of an optically anisotropic film that has excellent durability; an optically anisotropic film; an optical film; a polarizing plate; and an image display device. A polymerizable liquid crystal composition according to the present invention contains a polymerizable liquid crystal compound represented by formula (I) and a polymerizable compound represented by formula (II).
(I): L1-SP1-D3-C(=O)-Cy1-Cy2-C(=O)-D1-Ar-D2-(A1-D4)n-SP2-L2
(II): (B-Cy3-Cy4-D5)s-A2-D6-(A3-D7)m-SP3-L3
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Inventors:
SATAKE RYO (JP)
NOJIRI MAYUMI (JP)
YOSHIDA AIKO (JP)
TAKAHASHI KEITA (JP)
NOJIRI MAYUMI (JP)
YOSHIDA AIKO (JP)
TAKAHASHI KEITA (JP)
Application Number:
PCT/JP2019/005294
Publication Date:
August 22, 2019
Filing Date:
February 14, 2019
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
G02B5/30; C08F220/10; G02F1/1335; G02F1/13363; G09F9/30; H01L27/32; H01L51/50; H05B33/02
Domestic Patent References:
| WO2016125839A1 | 2016-08-11 | |||
| WO2014132978A1 | 2014-09-04 | |||
| WO2018012390A1 | 2018-01-18 | |||
| WO2017098988A1 | 2017-06-15 | |||
| WO2016114255A1 | 2016-07-21 | |||
| WO2019017445A1 | 2019-01-24 | |||
| WO2018174015A1 | 2018-09-27 |
Foreign References:
| JP2005179557A | 2005-07-07 |
Attorney, Agent or Firm:
ITOH Hideaki et al. (JP)
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