二官能反応性キラル化合物 - Merck Patent Gesellschaft mit beschraenkter Haftung

Title:

二官能反応性キラル化合物

Document Type and Number:

Japanese Patent JP4342550

Kind Code:

B2

Abstract:

A liquid crystalline material in the form of an anisotropic gel containing a polymerized monotropic or enantiotropic liquid crystalline material and a low-molecular weight liquid crystalline material, wherein the polymerized material a) forms a permanently oriented network in the low-molecular weight liquid crystalline material b), wherein a) is obtained by (co)-polymerization of a chiral polymerizable compound, and a display cell with such a material. Also, novel bifunctional reactive chiral compounds, novel chiral vinylethers and (co)-polymerizable precursor materials.

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Inventors:

Mark Goulding

Application Number:

JP2006343876A

Publication Date:

October 14, 2009

Filing Date:

December 21, 2006

Export Citation:

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Assignee:

Merck Patent Gesellschaft mit beschraenkter Haftung

International Classes:

C07C69/92; G02F1/1333; C07C43/215; C07C43/225; C07C69/90; C07C69/94; C07D303/22; C08G59/22; C09K13/00; C09K19/12; C09K19/20; C09K19/38; C09K19/42; G02F1/13; G02F1/137

Domestic Patent References:

JP3195798A
JP2240048A
JP269428A
JP1308487A
JP5521479A

Attorney, Agent or Firm:

Akio Miyazaki
Ishibashi Masayuki
Masaaki Ogata

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