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
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Affiliations:
- St. Petersburg State University
- 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
Cite item
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.
Keywords
About the authors
A. Yu. Pulyalina
St. Petersburg State University
Author for correspondence.
Email: a.pulyalina@spbu.ru
Russian Federation, Universitetskaya nab. 7-9, St. Petersburg, 199034
S. M. Shugurov
St. Petersburg State University
Email: a.pulyalina@spbu.ru
Russian Federation, Universitetskaya nab. 7-9, St. Petersburg, 199034
A. A. Larkina
St. Petersburg State University
Email: a.pulyalina@spbu.ru
Russian Federation, Universitetskaya nab. 7-9, St. Petersburg, 199034
I. I. Faikov
St. Petersburg State University
Email: a.pulyalina@spbu.ru
Russian Federation, Universitetskaya nab. 7-9, St. Petersburg, 199034
M. V. Tataurov
St. Petersburg State University
Email: a.pulyalina@spbu.ru
Russian Federation, Universitetskaya nab. 7-9, St. Petersburg, 199034
V. A. Rostovtseva
St. Petersburg State University
Email: a.pulyalina@spbu.ru
Russian Federation, Universitetskaya nab. 7-9, St. Petersburg, 199034
V. P. Nesterova
St. Petersburg State University
Email: a.pulyalina@spbu.ru
Russian Federation, Universitetskaya nab. 7-9, St. Petersburg, 199034
N. N. Saprykina
Institute of Macromolecular Compounds of the Russian Academy of Sciences
Email: a.pulyalina@spbu.ru
Russian Federation, St. Petersburg
L. V. Vinogradova
Institute of Macromolecular Compounds of the Russian Academy of Sciences
Email: a.pulyalina@spbu.ru
Russian Federation, St. Petersburg
G. A. Polotskaya
St. Petersburg State University; Institute of Macromolecular Compounds of the Russian Academy of Sciences
Email: a.pulyalina@spbu.ru
Russian Federation, Universitetskaya nab. 7-9, St. Petersburg, 199034; St. Petersburg