Title:
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT
Document Type and Number:
WIPO Patent Application WO/2017/145611
Kind Code:
A1
Abstract:
Provided are: a liquid crystal composition in which vertical alignment of liquid crystal molecules can be achieved by the action of a polymer; and a liquid crystal display element which comprises the composition.
The liquid crystal composition, which is a nematic liquid crystal composition comprising a polar compound carrying at least one polymerizable group as a first additive and a polymerizable compound carrying at least three polymerizable groups as a second additive and having negative dielectric anisotropy, may comprise a specific liquid crystalline compound having largely negative dielectric anisotropy as a first component and a specific liquid crystalline compound having a high upper limit temperature or a low viscosity as a second component. The liquid crystal display element comprises the composition.
Inventors:
SAITO MASAYUKI (JP)
Application Number:
PCT/JP2017/002357
Publication Date:
August 31, 2017
Filing Date:
January 24, 2017
Export Citation:
Assignee:
JNC CORP (JP)
JNC PETROCHEMICAL CORP (JP)
JNC PETROCHEMICAL CORP (JP)
International Classes:
C09K19/56; C09K19/12; C09K19/14; C09K19/20; C09K19/30; C09K19/32; C09K19/34; C09K19/42; C09K19/54; G02F1/13; G02F1/1337
Domestic Patent References:
| WO2017013981A1 | 2017-01-26 | |||
| WO2016129490A1 | 2016-08-18 |
Foreign References:
| JP2014524951A | 2014-09-25 | |||
| JP2015168826A | 2015-09-28 | |||
| JP6070973B1 | 2017-02-01 |
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