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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., 2010, 1, 79—84.

Influence of Solvent on the Physical-Chemical Properties of Dextrane

O. V. Alekseeva, O. V. Eliseeva

Author affiliations
Institute of Solution Chemistry, Russian Academy of Sciences
153045 Ivanovo, Akademicheskaya Str., 1. 

Experimental data on density and viscosity of the dextrane solutions in water, dimethyl sulfoxide and formamide are presented. Volume and viscosity characteristics of polysaccharides in the above-mentioned solvents have been calculated. The concentration dependence is discussed in terms of structural in polymer solutions.

Keywords: dextrane, dimethyl sulfoxide, formamide, water, density, viscosity, structure

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