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Liquid Crystals and their Application
Russian Journal

Zhidkie kristally i ikh prakticheskoe ispol'zovanie

Жидкие кристаллы и их практическое использование

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Rus Eng


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Zhidk. krist. ikh prakt. ispol'z. = Liq. Cryst. and their Appl., 2013, 3, 14—21.

Mesogenic 4-Alkoxy- and 4-(n-Hydroxyalkyloxy)-4'-(2,2-Dicyanoethenyl)Azobenzenes. III. Thermal Stability and Physical-Mechanical Properties of Films from Plasticized Polyvinyl Chloride

K.M. Litov1,2, S. A. Kuvshinova1, V. A. Burmistrov1,3, O. V. Potemkina4, O. I. Koifman1,3

Author affiliations
1Ivanovo State University of Chemistry and Technology, Institute of Macroheterocycles
153000 Ivanovo, Sheremetevsky pr., 7
2Ivanovo State Medical Academy
153000 Ivanovo, Sheremetevsky pr., 8
3G.A. Krestov Institute of Solution Chemistry of the Russian Academy of Sciences
Ivanovo, 153045 Russia Akademicheskaya St., 1
4Ivanovo Institute of the State Fire Service
Stroitelei pr. 33, Ivanovo, 153040 Russia. 

The plasticized polyvinylchloride films containing anisotropic azobenzenes and phenylbenzoates with terminal substituents, one of which was the 2,2-dicyanoethenyl fragment were obtained. It was found that the plasticized polyvinylchloride films modified by mesogens have better physical-mechanical characteristics than the films containing commercial stabilizer.

Keywords: anisotropic compounds, polyvinylchloride, simultaneous thermal analysis, thermal stability, light-thermo ageing, physical-mechanical characteristics

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