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Patent Searching and Data


Title:
COLORED COMPOSITION, LIGHT ABSORPTION ANISOTROPIC FILM, LAMINATE, AND IMAGE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/154907
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a colored composition with which a light absorption anisotropic film that maintains an excellent dichroic ratio and has good pressing resistance can be formed, as well as providing a light absorption anisotropic film, a laminate, and an image display device that use the colored composition. The colored composition according to the present invention comprises: a polymer compound having a repeating unit that includes a crosslinking group and a mesogenic group in the same side chain, or a polymer compound having separately a repeating unit that includes a crosslinking group in the side chain and a repeating unit that includes a mesogenic group in the side chain; and a dichroic dye compound.

Inventors:
HOSHINO Wataru (210 Nakanuma, Minami-ashigara-sh, Kanagawa 93, 〒2500193, JP)
TAKADA Yoshiaki (210 Nakanuma, Minami-ashigara-sh, Kanagawa 93, 〒2500193, JP)
IBARAKI Jyunko (210 Nakanuma, Minami-ashigara-sh, Kanagawa 93, 〒2500193, JP)
Application Number:
JP2017/009011
Publication Date:
September 14, 2017
Filing Date:
March 07, 2017
Export Citation:
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Assignee:
FUJIFILM CORPORATION (26-30, Nishiazabu 2-chome Minato-k, Tokyo 20, 〒1068620, JP)
International Classes:
C09B69/10; C08F2/50; C08F20/10; C08F290/12; C09B29/12; C09B31/043; C09B62/465; C09B67/22; G02B5/30; G02F1/1335
Foreign References:
JP2011237513A2011-11-24
JP2003002927A2003-01-08
JP2005141206A2005-06-02
JP2002062425A2002-02-28
Attorney, Agent or Firm:
WATANABE Mochitoshi et al. (Yusen Iwamoto-cho Bldg. 6F, 3-3 Iwamoto-cho 2-chome, Chiyoda-k, Tokyo 32, 〒1010032, JP)
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