POLYMERIZABLE-MONOMER-CONTAINING LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT USING SAME

Title:

POLYMERIZABLE-MONOMER-CONTAINING LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT USING SAME

Document Type and Number:

WIPO Patent Application WO/2015/194632

Kind Code:

A1

Abstract:

　The problem to be solved by the present invention is to provide: a liquid crystal composition suited to a liquid crystal display element in which a stable discharge quantity of a liquid crystal material is realized in an ODF process, minimizing incidence of drop marks during manufacture, without any adverse effect on burn-in characteristics of the display element or on the various characteristics of the liquid crystal display element, such as dielectric anisotropy, viscosity, nematic-phase upper-limit temperature, low-temperature nematic-phase stability, and γ1; and a liquid crystal display element using the same. The purpose of the present invention is to provide a liquid crystal composition provided with photosensitizing properties across the entire composition, in which a polymerizable monomer and a specific liquid crystal compound are combined. No "selected drawing"

Inventors:

IWASHITA YOSHINORI (JP)
HIRATA SHINICHI (JP)

Application Number:

PCT/JP2015/067603

Publication Date:

December 23, 2015

Filing Date:

June 18, 2015

Export Citation:

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Assignee:

DAINIPPON INK & CHEMICALS (JP)

International Classes:

C09K19/12; C09K19/30; C09K19/42; C09K19/54; G02F1/13

Domestic Patent References:

WO2010131600A1	2010-11-18
WO2010119779A1	2010-10-21
WO2014065231A1	2014-05-01
WO2015052948A1	2015-04-16
WO2015041006A1	2015-03-26

Foreign References:

JP2013047327A	2013-03-07
JP2008058374A	2008-03-13
JP2014043561A	2014-03-13
JP2014181293A	2014-09-29

Other References: