Composite Materials Obtained via Two-Nozzle Electrospinning from Polycarbonate and Vinylidene Fluoride/Tetrafluoroethylene Copolymer
- Авторы: Bolbasov E.1, Buznik V.2, Stankevich K.1, Goreninskii S.1, Ivanov Y.3, Kondrasenko A.4, Gryaznov V.5, Matsulev A.3,4, Tverdokhlebov S.1
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Учреждения:
- Tomsk Polytechnic University
- All-Russian Scientific Research Institute of Aviation Materials
- Kirensky Institute of Physics, Siberian Branch
- Institute of Chemistry and Chemical Technology, Siberian Branch
- Korotkov Scientific and Production Enterprise Temp
- Выпуск: Том 9, № 2 (2018)
- Страницы: 184-191
- Раздел: Physicochemical Principles of Creating Materials and Technologies
- URL: https://journals.rcsi.science/2075-1133/article/view/207277
- DOI: https://doi.org/10.1134/S2075113318020065
- ID: 207277
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Аннотация
Nonwoven composite membranes based on polycarbonate (PC) and vinylidene fluoride/tetrafluoroethylene copolymer were obtained via the two-channel electrospinning method with a common collector. Three groups of materials were studied: the first one was a polymer membrane made of a vinylidene fluoride/tetrafluoroethylene copolymer, the second one was a polymer membrane based on PC, and the third one involved a composite polymer membrane. Scanning electron microscopy studies of morphology of the polymeric membranes showed that a composite material with a variable pore area could be obtained, which allows selection of this parameter depending on the purpose. The resulting composite material and its constituents are studied with nuclear magnetic resonance, IR spectroscopy, X-ray diffraction, and differential scanning calorimetry. There are electrically active crystalline phases in the composite membranes. The obtained nonwoven composite membrane formed is presented as a two-phase system without any chemical interactions between the phases.
Об авторах
E. Bolbasov
Tomsk Polytechnic University
Автор, ответственный за переписку.
Email: Ebolbasov@gmail.com
Россия, Tomsk, 634050
V. Buznik
All-Russian Scientific Research Institute of Aviation Materials
Email: Ebolbasov@gmail.com
Россия, Moscow, 105005
K. Stankevich
Tomsk Polytechnic University
Email: Ebolbasov@gmail.com
Россия, Tomsk, 634050
S. Goreninskii
Tomsk Polytechnic University
Email: Ebolbasov@gmail.com
Россия, Tomsk, 634050
Yu. Ivanov
Kirensky Institute of Physics, Siberian Branch
Email: Ebolbasov@gmail.com
Россия, Krasnoyarsk, 660036
A. Kondrasenko
Institute of Chemistry and Chemical Technology, Siberian Branch
Email: Ebolbasov@gmail.com
Россия, Krasnoyarsk, 660036
V. Gryaznov
Korotkov Scientific and Production Enterprise Temp
Email: Ebolbasov@gmail.com
Россия, Moscow, 127015
A. Matsulev
Kirensky Institute of Physics, Siberian Branch; Institute of Chemistry and Chemical Technology, Siberian Branch
Email: Ebolbasov@gmail.com
Россия, Krasnoyarsk, 660036; Krasnoyarsk, 660036
S. Tverdokhlebov
Tomsk Polytechnic University
Email: Ebolbasov@gmail.com
Россия, Tomsk, 634050