Effect of Star-Shaped Modifiers on the Transport Properties of Polymer Composites in the Butan-1-ol Dehydration Process

A. Yu. Pulyalina; S. M. Shugurov; A. A. Larkina; I. I. Faikov; M. V. Tataurov; V. A. Rostovtseva; V. P. Nesterova; N. N. Saprykina; L. V. Vinogradova; G. A. Polotskaya

doi:10.1134/S1070363219100153

Effect of Star-Shaped Modifiers on the Transport Properties of Polymer Composites in the Butan-1-ol Dehydration Process

Authors: Pulyalina A.Y.¹, Shugurov S.M.¹, Larkina A.A.¹, Faikov I.I.¹, Tataurov M.V.¹, Rostovtseva V.A.¹, Nesterova V.P.¹, Saprykina N.N.², Vinogradova L.V.², Polotskaya G.A.¹^,2
Affiliations:
1. St. Petersburg State University
2. Institute of Macromolecular Compounds of the Russian Academy of Sciences
Issue: Vol 89, No 10 (2019)
Pages: 2082-2091
Section: Article
URL: https://journals.rcsi.science/1070-3632/article/view/223120
DOI: https://doi.org/10.1134/S1070363219100153
ID: 223120

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Abstract

New polymer composites were obtained by incorporating hybrid carbon modifiers into the poly(m-phenyleneisophthalamide) matrix consisting of a branch center (C₆₀ fullerene) and 12 grafted hydrophobic chains: 6 polystyrene chains and 6 poly(tert-butyl methacrylate) chains. The physico-chemical and transport properties of the membranes were studied for the purification of butan-1-ol from water impurities.