Title:
二色性色素組成物
Document Type and Number:
Japanese Patent JP7439086
Kind Code:
B2
Abstract:
The present invention relates to compositions comprising a combination of benzothiadiazole and thiadiazoloquinoxaline derivatives, to liquid-crystalline media containing the compositions, and to the use of the compositions and the media in optical, electronic and electro-optical devices, in particular in devices for regulating the passage of energy from an outside space into an inside space, for example in switchable windows.
Inventors:
Michael Junge
Eva Putak
Christoph Wetzel
Eva Putak
Christoph Wetzel
Application Number:
JP2021528992A
Publication Date:
February 27, 2024
Filing Date:
November 21, 2019
Export Citation:
Assignee:
Merck Patent GmbH
International Classes:
C09K19/60; C09B57/00; C09B67/20; C09K19/12; C09K19/14; C09K19/16; C09K19/20; C09K19/30; C09K19/34; G02F1/13
Domestic Patent References:
| JP2018521151A | ||||
| JP2016522442A |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Taku Morita
Junichi Maekawa
Hideo Nagashima
Hiroyasu Ninomiya
Ueshima class
Taku Morita
Junichi Maekawa
Hideo Nagashima
Hiroyasu Ninomiya
Ueshima class