Title:
重合性液晶化合物、重合性液晶化合物の製造方法、重合性液晶組成物、光学異方性膜、光学フィルム、偏光板および画像表示装置
Document Type and Number:
Japanese Patent JP7033223
Kind Code:
B2
Abstract:
An object of the present invention is to provide a polymerizable liquid crystal compound having excellent solubility, which is used for the formation of an optically anisotropic film having excellent durability, a method for producing the same, a polymerizable liquid crystal composition, an optically anisotropic film, an optical film, a polarizing plate, and an image display device. The polymerizable liquid crystal compound of the embodiment of the present invention is a polymerizable liquid crystal compound represented by Formula (1), L1-SP1-A1-D3-G1-D1-Ar-D2-G2-D4-A2-SP2-L2 . . . (1) in Formula (1), the ClogP value of the group represented by L1-SP1-A1-D3-G1-D1 and the ClogP value of the group represented by L2-SP2-A2-D4-G2-D2 are different from each other, and at least one of the ClogP values is 3.3 or more.
Inventors:
Daisuke Hayashi
Shimamura Ken
Keita Takahashi
Shimamura Ken
Keita Takahashi
Application Number:
JP2021007437A
Publication Date:
March 09, 2022
Filing Date:
January 20, 2021
Export Citation:
Assignee:
FUJIFILM Corporation
International Classes:
C09K19/38; C07D339/06; C08F20/38; G02B5/30; G02F1/1335; G02F1/13363; G02F1/1337
Domestic Patent References:
| JP2016194693A | ||||
| JP2016047813A | ||||
| JP2013033248A | ||||
| JP2010030979A |
Foreign References:
| WO2014010325A1 | ||||
| WO2008072794A1 |
Attorney, Agent or Firm:
Hideaki Ito
Fumio Mihashi
Fumio Mihashi