Title:
重合性極性化合物、液晶組成物および液晶表示素子
Document Type and Number:
Japanese Patent JP6638814
Kind Code:
B2
Abstract:
The present invention addresses the problem in polar compound which has high chemical stability, the ability to align liquid crystal molecules, and high solubility in a liquid crystal composition, and which has a high voltage holding ratio when used in a liquid crystal display device. The problem is solved by a compound represented by formula (1). For example, Ris an alkyl having 1 to 15 carbon atoms; rings Ato Aare each cyclohexylene or phenylene; Z, Zand Zare a single bond or alkylene having 1 to 10 carbon atoms; a, b and c are each a number from 0 to 4; d and e are each a number from 1 to 4; Pand Pare each a polymerizable group; and Spand Spare a single bond or alkylene having 1 to 10 carbon atoms.
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Inventors:
Tomohiro Yano
Fumihisa Kondo
Kazuhiro Ogita
Fumihisa Kondo
Kazuhiro Ogita
Application Number:
JP2018531745A
Publication Date:
January 29, 2020
Filing Date:
April 27, 2017
Export Citation:
Assignee:
JNC Corporation
jnc Petrochemical Co., Ltd.
jnc Petrochemical Co., Ltd.
International Classes:
C07C69/732; C09K19/12; C09K19/14; C09K19/16; C09K19/18; C09K19/20; C09K19/30; C09K19/32; C09K19/34; C09K19/38; C09K19/54; C09K19/56; G02F1/1337
Domestic Patent References:
| JP2010163600A | ||||
| JP2010248467A |
Foreign References:
| WO2011142302A1 | ||||
| WO2011142299A1 | ||||
| WO2012133820A1 |
Attorney, Agent or Firm:
Hiroshi Kobayashi
Tsukasa Iguchi
Yasuhito Suzuki
Tsukasa Iguchi
Yasuhito Suzuki