Modification of Poly(4-methyl-2-pentyne) in the Supercritical Fluid Medium for Selective Membrane Separation of CO<sub>2</sub> from Various Gas Mixtures

Modification of Poly(4-methyl-2-pentyne) in the Supercritical Fluid Medium for Selective Membrane Separation of CO<sub>2</sub> from Various Gas Mixtures

The modification of highly permeable films of brominated 1,2-disubstituted polyacetylene, poly(4-methyl-2-penthyne), via incorporation of in situ formed butylimidazolium bromide is reported for the first time. Principal possibility and efficiency of supercritical CO<sub>2</sub> and CHF&l...

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Bibliographic Details
Main Authors: Viktoriya Polevaya, Anton Vorobei, Andrey Gavrikov, Samira Matson, Olga Parenago, Sergey Shishatskiy, Valeriy Khotimskiy
Format: Article
Language:English
Published: MDPI AG 2020-10-01
Series:Polymers
Subjects:
polyacetylenes
surface modification
supercritical fluids
highly permeable membranes
gas separation
quaternization
Online Access:https://www.mdpi.com/2073-4360/12/11/2468

Internet

https://www.mdpi.com/2073-4360/12/11/2468

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