Title:
ビメソゲン化合物およびメソゲン媒体
Document Type and Number:
Japanese Patent JP6419713
Kind Code:
B2
Abstract:
The invention relates to bimesogenic compounds of formula I wherein R11, R12, MG11, MG12, X11, X12 and Sp1 have the meaning given in claim 1, to the use of bimesogenic compounds of formula I in liquid crystal media and particular to flexoelectric liquid crystal devices comprising a liquid crystal medium according to the present invention.
Inventors:
Adrim, Kevin
Pali, Owine Ryer
Rachel, Tuffin
Namtebi, mariam
Pali, Owine Ryer
Rachel, Tuffin
Namtebi, mariam
Application Number:
JP2015546886A
Publication Date:
November 07, 2018
Filing Date:
November 20, 2013
Export Citation:
Assignee:
Merck Patent Gesellschaft mit beschraenkter Haftung
International Classes:
C07C25/18; C07C255/51; C07C255/54; C09K19/12; C09K19/14; C09K19/20; G02F1/13
Domestic Patent References:
| JP11349515A |
Other References:
Vaupotic, N. et al.,,Structure studies of the nematic phase formed by bent-core molecules,Physical Review E: Statistical, Nonlinear, and Soft Matter Physics,2009年,(2009), 80(3-1), 030701/1-030701/4
Yoshizawa, Atsushi et al.,,Synthesis and physical properties of novel liquid crystal oligomers possessing polar terminal groups,Liquid Crystals,2007年,(2007), 34(3), 373-379
Yu, F. C. et al.,Mesophases of Achiral Bent Molecules,Chemistry of Materials,2006年,(2006), 18(23), 5410-5420
Yoshizawa, Atsushi et al.,,Phase transition behaviour of novel Y-shaped liquid crystal oligomers,Liquid Crystals,2006年,(2006), 33(5), 605-609
Yoshizawa, Atsushi et al.,,Synthesis and physical properties of novel liquid crystal oligomers possessing polar terminal groups,Liquid Crystals,2007年,(2007), 34(3), 373-379
Yu, F. C. et al.,Mesophases of Achiral Bent Molecules,Chemistry of Materials,2006年,(2006), 18(23), 5410-5420
Yoshizawa, Atsushi et al.,,Phase transition behaviour of novel Y-shaped liquid crystal oligomers,Liquid Crystals,2006年,(2006), 33(5), 605-609
Attorney, Agent or Firm:
Kiyoji Kuzuwa