Composite fibers based on cellulose and polyacrylonitrile copolymers
- Authors: Makarov I.S.1, Golova L.K.1, Kuznetsova L.K.1, Rebrov A.V.1, Berkovich A.K.2, Skvortsov I.Y.1, Kulichikhin V.G.1
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Affiliations:
- Topchiev Institute of Petrochemical Synthesis
- Faculty of Chemistry
- Issue: Vol 87, No 6 (2017)
- Pages: 1351-1356
- Section: Selected articles originally published in Russian in Rossiiskii Khimicheskii Zhurnal (Russian Chemistry Journal)
- URL: https://journals.rcsi.science/1070-3632/article/view/220476
- DOI: https://doi.org/10.1134/S1070363217060366
- ID: 220476
Cite item
Abstract
Composite fibers were obtained from highly concentrated solutions of cellulose and polyacrylonitrile (PAN) copolymers in N-methylmorpholine-N-oxide (MMO). The processes of co-dissolving cellulose and PAN in MMO and the rheological properties of the resulting composite solutions were examined. It was shown that introduction of PAN into the cellulose matrix affects the structurization processes. Specifically, an increase of the PAN content in the cellulose matrix affects the thermal behavior and mechanical properties of the composite fibers.
About the authors
I. S. Makarov
Topchiev Institute of Petrochemical Synthesis
Author for correspondence.
Email: makarov@ips.ac.ru
Russian Federation, Leninskii pr. 29, GSP-1, Moscow, 119991
L. K. Golova
Topchiev Institute of Petrochemical Synthesis
Email: makarov@ips.ac.ru
Russian Federation, Leninskii pr. 29, GSP-1, Moscow, 119991
L. K. Kuznetsova
Topchiev Institute of Petrochemical Synthesis
Email: makarov@ips.ac.ru
Russian Federation, Leninskii pr. 29, GSP-1, Moscow, 119991
A. V. Rebrov
Topchiev Institute of Petrochemical Synthesis
Email: makarov@ips.ac.ru
Russian Federation, Leninskii pr. 29, GSP-1, Moscow, 119991
A. K. Berkovich
Faculty of Chemistry
Email: makarov@ips.ac.ru
Russian Federation, Moscow, 119991
I. Yu. Skvortsov
Topchiev Institute of Petrochemical Synthesis
Email: makarov@ips.ac.ru
Russian Federation, Leninskii pr. 29, GSP-1, Moscow, 119991
V. G. Kulichikhin
Topchiev Institute of Petrochemical Synthesis
Email: makarov@ips.ac.ru
Russian Federation, Leninskii pr. 29, GSP-1, Moscow, 119991