Azo derivatives of benzobisthiazoles as new dichroic dyes for liquid crystalline mixtures

被引：0

作者：

Dobrolyubova, EI ^{[1
]}

Drushlyak, AG ^{[1
]}

机构：

[1] Organ Intermediates & Dyes Inst, Moscow 103787, Russia

来源：

LIQUID CRYSTALS: CHEMISTRY AND STRUCTURE | 1998年 / 3319卷

关键词：

azo dyes; dichroism;

D O I：

10.1117/12.301253

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Several azo derivatives of benzo[1,2-d:4,5-d']bisthiazole have been prepared. Obtained dyes exhibit positive dichroism in liquid crystalline mixtures with absorption bands in range 400-600 nm.

引用

页码：67 / 69

页数：3