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Hydrodynamic, optical, and conformational properties of some polybenzimidazoles

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Abstract

Molecular hydrodynamics and optical methods have been employed to study the properties of molecules of polybenzimidazoles in 96% H2SO4 and to determine their molecular, conformational, and dynamo-optical characteristics. The temperature dependence has been investigated for the intrinsic viscosity. The equilibrium rigidity of molecular chains has been estimated for the examined polybenzimidazoles.

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Correspondence to O. V. Okatova.

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Original Russian Text © O.V. Okatova, L.N. Andreeva, I.A. Strelina, N.N. Ul’yanova, A.Yu. Leykin, A.L. Rusanov, 2010, published in Vysokomolekulyarnye Soedineniya, Ser. C, 2010, Vol. 52, No. 7, pp. 1249–1255.

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Okatova, O.V., Andreeva, L.N., Strelina, I.A. et al. Hydrodynamic, optical, and conformational properties of some polybenzimidazoles. Polym. Sci. Ser. C 52, 17–23 (2010). https://doi.org/10.1134/S1811238210010030

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