Title:
LIQUID CRYSTAL COMPOSITION AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/042281
Kind Code:
A1
Abstract:
A liquid crystal composition having high quality and low power consumption characteristics and suitable for various liquid crystal display devices and PDLC devices, belonging to the field of liquid crystal materials. The liquid crystal composition comprises at least one or more compounds represented by Formula I, at least one or more compounds represented by Formula II and at least one or more compounds represented by Formula III. The liquid crystal composition has large vertical dielectric property, large optical anisotropy and high resistivity; and at the same time, on the premise of ensuring high dielectric property, large optical anisotropy and low driving voltage, the liquid crystal composition effectively increases the voltage retention ratio of mixed liquid crystal, and reduces power consumption, having wide application prospect.
Inventors:
YUAN JIN (CN)
CHU SHIHONG (CN)
CHEN HAIGUANG (CN)
JIANG TIANMENG (CN)
CHEN MAOXIAN (CN)
CHU SHIHONG (CN)
CHEN HAIGUANG (CN)
JIANG TIANMENG (CN)
CHEN MAOXIAN (CN)
Application Number:
PCT/CN2019/104320
Publication Date:
March 11, 2021
Filing Date:
September 04, 2019
Export Citation:
Assignee:
BEIJING BAYI SPACE LCD TECH CO LTD (CN)
International Classes:
C09K19/44; C09K19/18
Foreign References:
| CN104662125A | 2015-05-27 | |||
| CN102140350A | 2011-08-03 | |||
| CN109181712A | 2019-01-11 | |||
| US20050006624A1 | 2005-01-13 | |||
| CN107636114A | 2018-01-26 | |||
| CN106433691A | 2017-02-22 |
Attorney, Agent or Firm:
CN-KNOWHOW INTELLECTUAL PROPERTY AGENT LIMITED (CN)
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