Title:
A liquid crystal system and a liquid crystal display
Document Type and Number:
Japanese Patent JP6158287
Kind Code:
B2
Abstract:
The instant invention relates to mesogenic systems comprising a) a polymeric component, component A, obtained or obtainable from polymerisation of a precursor comprising one or more mesogenic mono-reactive compounds, one or more di-reactive compounds, which optionally are also mesogenic compounds and optionally a photo-initiator and a low molecular weight component, component B, comprising one or more mono-reactive, mesogenic compounds, one or more mesogenic compounds and one or more chiral dopants, exhibiting a Blue Phase, as well as to the use of these systems in deices and to these devices.
Inventors:
Scott, Cecile
Patrick, John
Adlem, Kevin
Farland, Diane Louise
Bellnut, Georg
Getz, Ahim
Vest, Peter
Prach, herbert
Patrick, John
Adlem, Kevin
Farland, Diane Louise
Bellnut, Georg
Getz, Ahim
Vest, Peter
Prach, herbert
Application Number:
JP2015250344A
Publication Date:
July 05, 2017
Filing Date:
December 22, 2015
Export Citation:
Assignee:
Merck Patent Gesellschaft mit beschraenkter Haftung
International Classes:
C09K19/38; C09K19/12; C09K19/20; C09K19/30; C09K19/34; C09K19/54; G02F1/13
Domestic Patent References:
| JP2003327966A |
Foreign References:
| WO2004090024A1 | ||||
| EP1477547A1 | ||||
| GB2355720A |
Other References:
Hirotsugu KIKUCHI et al.,Polymer-stabilized liquid crystral blue phases,Nature materials,2002年 9月 2日,Vol.1,p.64-68
菊池裕嗣 et al.,高分子ネットワークによるブルー相の発現温度範囲の拡大,2002年日本液晶学会討論会講演予稿集,2002年10月 9日,p.165-166
菊池裕嗣 et al.,高分子ネットワークによるブルー相の発現温度範囲の拡大,2002年日本液晶学会討論会講演予稿集,2002年10月 9日,p.165-166
Attorney, Agent or Firm:
Katsuhiro Ito
Akiko Ono
Akiko Ono
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