Title:
液晶配向処理剤およびそれを用いた液晶表示素子
Document Type and Number:
Japanese Patent JP6501073
Kind Code:
B2
Abstract:
A liquid crystal aligning agent which contains the component (A) and the component (B) described below. Component (A): a polymer containing at least one material selected from among polyimides and polyimide precursors having a structure having a nitrogen atom Component (B): a polymer containing at least one material selected from among polyimides and polyimide precursors having a urea structure or a thiourea structure In this connection, the polymer of the component (A) and/or the polymer of the component (B) contains a specific side chain structure.
Inventors:
Naoshi Tetsuya
Hiroyuki Sakurai
Kazuyoshi Hosaka
Hiroyuki Sakurai
Kazuyoshi Hosaka
Application Number:
JP2015539350A
Publication Date:
April 17, 2019
Filing Date:
September 25, 2014
Export Citation:
Assignee:
Nissan Chemical Co., Ltd.
International Classes:
G02F1/1337; C08G73/10
Domestic Patent References:
| JP2012093642A | ||||
| JP54090147A |
Foreign References:
| WO2013081064A1 | ||||
| WO2011136375A1 | ||||
| WO2011115077A1 |
Attorney, Agent or Firm:
Hiroyuki Kurihara
Mountain Saki Yuichiro
Mountain Saki Yuichiro