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Title:
POLYMERIZABLE LIQUID CRYSTAL COMPOUND, POLYMERIZABLE LIQUID CRYSTAL COMPOSITION, OPTICALLY ANISOTROPIC MEMBRANE, OPTICAL FILM, POLARIZING PLATE, AND IMAGE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/017445
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing: a polymerizable liquid crystal compound which is used in formation of an optically anisotropic membrane having excellent reverse wavelength dispersibility; a polymerizable liquid crystal composition; an optically anisotropic membrane; an optical film; a polarizing plate; and an image display device. The polymerizable liquid crystal compound according to the present invention is represented by formula (1), wherein a group represented by Ar in formula (1) has a ClogP value of 3.5 or less.

Inventors:
SHIMAMURA Satoshi (210 Nakanuma, Minami-ashigara-sh, Kanagawa 93, 〒2500193, JP)
HAYASHI Daisuke (210 Nakanuma, Minami-ashigara-sh, Kanagawa 93, 〒2500193, JP)
TAKAHASHI Keita (210 Nakanuma, Minami-ashigara-sh, Kanagawa 93, 〒2500193, JP)
Application Number:
JP2018/027158
Publication Date:
January 24, 2019
Filing Date:
July 19, 2018
Export Citation:
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Assignee:
FUJIFILM CORPORATION (26-30, Nishiazabu 2-chome Minato-k, Tokyo 20, 〒1068620, JP)
International Classes:
C07D339/06; C08F20/30; G02B5/30; G02F1/13; G02F1/1335; G02F1/13363
Domestic Patent References:
WO2014010325A12014-01-16
WO2017057020A12017-04-06
Foreign References:
JP2010084032A2010-04-15
JP2008273925A2008-11-13
JP2016081035A2016-05-16
JP2010031223A2010-02-12
Attorney, Agent or Firm:
WATANABE Mochitoshi et al. (XYMAX Iwamoto-cho Building 6F, 3-3 Iwamoto-cho 2-chome, Chiyoda-k, Tokyo 32, 〒1010032, JP)
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