High Efficiency Gas Permeability Membranes from Ethyl Cellulose Grafted with Ionic Liquids

High Efficiency Gas Permeability Membranes from Ethyl Cellulose Grafted with Ionic Liquids

Ethyl cellulose was grafted with ionic liquids in optimal yields (62.5−64.1%) and grafting degrees (5.93−7.90%) by the esterification of the hydroxyl groups in ethyl cellulose with the carboxyl groups in ionic liquids. In IR spectra of the ethyl cellulose derivatives exhibited C=...

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Bibliographic Details
Main Authors: Jingyu Xu, Hongge Jia, Nan Yang, Qingji Wang, Guoxing Yang, Mingyu Zhang, Shuangping Xu, Yu Zang, Liqun Ma, Pengfei Jiang, Hailiang Zhou, Honghan Wang
Format: Article
Language:English
Published: MDPI AG 2019-11-01
Series:Polymers
Subjects:
ethyl cellulose
liquid
imidazole
membrane
gas permeation properties
Online Access:https://www.mdpi.com/2073-4360/11/11/1900

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