PHOTOREACTIVE LIQUID CRYSTAL COMPOSITION, DISPLAY DEVICE, OPTICAL DEVICE, METHOD FOR MANUFACTURING DISPLAY DEVICE, AND METHOD FOR MANUFACTURING OPTICAL DEVICE

WIPO Patent Application WO/2017/195396

A1

The present invention provides: devices, specifically, a display device and an optical device, obtained by controlling the orientation of a liquid crystal from within a liquid crystal bulk without using a liquid crystal alignment film; and a photoreactive liquid crystal composition for manufacturing said devices. In particular, the present invention provides a photoreactive liquid crystal composition using a compound which can be homogeneously mixed with (B) low molecular weight liquid crystals used in photoreactive liquid crystal compositions. By using said composition, the present invention provides a device obtained by controlling the orientation of a liquid crystal within a liquid crystal bulk without using a liquid crystal alignment film. The present invention provides a photoreactive liquid crystal composition containing: (A) a photoreactive compound having a siloxane backbone and having a photoreactive group; and (B) a low molecular weight liquid crystal.

KAWATSUKI NOBUHIRO (JP)
MINAMI SATOSHI (JP)
KONDO MIZUHO (JP)
GOTO KOHEI (JP)
SASAKI TOMOYUKI (JP)
ONO HIROSHI (JP)

PCT/JP2016/086308

November 16, 2017

December 07, 2016

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UNIV HYOGO (JP)
UNIV NAGAOKA TECHNOLOGY (JP)
NISSAN CHEMICAL IND LTD (JP)

C09K19/54; C07F7/18; C08F2/44; C08F2/50; C08F20/12; C09K19/12; C09K19/20; C09K19/30; C09K19/32; C09K19/34; C09K19/38; G02F1/13; G02F1/1337

WO2015114864A1

2015-08-06

JPH0862561A	1996-03-08
JP2002265475A	2002-09-18
JP2002520472A	2002-07-09
JP2011236333A	2011-11-24
JPH03181490A	1991-08-07
US20150353668A1	2015-12-10

YOSHIZAWA, Takao et al. (JP)

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