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Title:
LIQUID CRYSTAL COMPOSITION, OPTICAL ANISOTROPIC LAYER, OPTICAL FILM, POLARIZING PLATE, AND IMAGE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/060432
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing: a liquid crystal composition that can be used to form an optical anisotropic layer having excellent light resistance and to fabricate an image display device having excellent contrast; an optical anisotropic layer; an optical film; a polarizing plate; and an image display device. The liquid crystal composition according to the present invention contains a liquid crystal compound and a non-liquid crystal compound, wherein the liquid crystal compound and the non-liquid crystal compound both have an aromatic ring selected from the group consisting of groups represented by a predetermined formula, and the ratio of the molecular weight of the non-liquid crystal compound to the molecular weight of the liquid crystal compound is 1 or less.

Inventors:
INADA HIROSHI (JP)
KATOH SHUNYA (JP)
NAKAMURA YUKI (JP)
SUZUKI YUKO (JP)
Application Number:
PCT/JP2020/036169
Publication Date:
April 01, 2021
Filing Date:
September 25, 2020
Export Citation:
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Assignee:
FUJIFILM CORP (JP)
International Classes:
C08F222/24; G02B5/30; G09F9/00
Domestic Patent References:
WO2019160025A12019-08-22
WO2019124090A12019-06-27
WO2017170443A12017-10-05
Foreign References:
JP2018146636A2018-09-20
JP2018146637A2018-09-20
JP2016027397A2016-02-18
JP6387109B22018-09-05
JP2015200877A2015-11-12
JP4741459B22011-08-03
Attorney, Agent or Firm:
ITOH Hideaki et al. (JP)
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