Title:
ジチオアルキルピロロピロール類および色素としてのその使用
Document Type and Number:
Japanese Patent JP6884748
Kind Code:
B2
Abstract:
Novel dithiopyrrolopyrrole derivatives having dichroic properties which have very high photostability in solution in a liquid-crystalline host are proposed.
Inventors:
Kirsch, Pale
Beck, Susan
Junge, Michael
Patwar, Ursula
Fisher, Mira
Beck, Susan
Junge, Michael
Patwar, Ursula
Fisher, Mira
Application Number:
JP2018500740A
Publication Date:
June 09, 2021
Filing Date:
June 20, 2016
Export Citation:
Assignee:
Merck Patent Gesellschaft mit beschraenkter Haftung
International Classes:
G02F1/137; E06B5/00; E06B9/24
Domestic Patent References:
| JP2011225597A |
Foreign References:
| WO2015090497A1 | ||||
| WO2015090506A1 | ||||
| WO2015055274A1 |
Other References:
QIAN, G. et al.,ADVANCED MATERIALS,ドイツ,2012年,Vol. 24,pp. 1582-1588
QIAN, G. et al.,CHEMISTRY OF MATERIALS,2012年,Vol. 24,pp. 2364-2372
QIAN, G. et al.,CHEMISTRY OF MATERIALS,2012年,Vol. 24,pp. 2364-2372
Attorney, Agent or Firm:
Katsuhiro Ito