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

E. I. Dobrolyubova; A. G. Drushlyak

doi:10.1117/12.301253

1 January 1998 Azo derivatives of benzobisthiazoles as new dichroic dyes for liquid crystalline mixtures

E. I. Dobrolyubova, A. G. Drushlyak

Proceedings Volume 3319, Liquid Crystals: Chemistry and Structure; (1998) https://doi.org/10.1117/12.301253
Event: Liquid Crystals, 1997, Zakopane, Poland

Abstract

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.

Citation Download Citation

E. I. Dobrolyubova and A. G. Drushlyak "Azo derivatives of benzobisthiazoles as new dichroic dyes for liquid crystalline mixtures", Proc. SPIE 3319, Liquid Crystals: Chemistry and Structure, (1 January 1998); https://doi.org/10.1117/12.301253

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