Preparation and characterization of monovalent ion-selective poly(vinyl chloride)-blend -poly(styrene-co -butadiene) heterogeneous anion-exchange membranes

2010 ◽  
Vol 60 (3) ◽  
pp. 466-474 ◽  
Author(s):  
Ali Reza Khodabakhshi ◽  
Sayed Siavash Madaeni ◽  
Sayed Mohsen Hosseini
Keyword(s):  
Anion Exchange ◽  
Vinyl Chloride ◽  
Anion Exchange Membranes ◽  
Poly Vinyl Chloride ◽  
Monovalent Ion

Modification of poly(vinyl chloride) films by aliphatic amines to prepare anion-exchange membranes for Cr (VI) removal

2017 ◽  
Vol 53 (8) ◽  
pp. 1191-1197 ◽  
Author(s):  
Anna Siekierka ◽  
Joanna Wolska ◽  
Wojciech Kujawski ◽  
Marek Bryjak
Keyword(s):  
Anion Exchange ◽  
Vinyl Chloride ◽  
Aliphatic Amines ◽  
Anion Exchange Membranes ◽  
Poly Vinyl Chloride

scholarly journals Effect of Alkali Treatment on the Mechanical Properties of Anion-Exchange Membranes with a Poly(vinyl Chloride) Backing and Binder

Membranes ◽  
2020 ◽  
Vol 10 (11) ◽  
pp. 344
Author(s):  
Shoichi Doi ◽  
Ikuo Taniguchi ◽  
Masahiro Yasukawa ◽  
Yuriko Kakihana ◽  
Mitsuru Higa
Keyword(s):  
Mechanical Properties ◽  
Anion Exchange ◽  
Vinyl Chloride ◽  
Alkali Treatment ◽  
Strain Curve ◽  
Soxhlet Extraction ◽  
Operating Conditions ◽  
Burst Pressure ◽  
Anion Exchange Membranes ◽  
Poly Vinyl Chloride

An alkali treatment under various operating conditions is conducted on a commercial anion-exchange membrane containing poly(vinyl chloride) (PVC) as a backing and binder to study the effect of the treatment on the mechanical properties by both Müllen burst and tensile tests. Contrary to our expectations, the Müllen burst pressure and tensile strain at break improved significantly after the alkali treatment in comparison to the pristine membrane and then decreased as the treatment period progressed. A good correlation is observed between the area below the stress–strain curve and burst pressure. To understand the obtained results, the PVC degradates are recovered by Soxhlet extraction and characterized via nuclear magnetic resonance and gel permeation chromatography. It is discovered that the PVC main chains degraded in the alkali solution. We propose a composite model to explain the burst pressure improvement mechanism by the change in the chemical structure of the PVC binder.

Poly(vinyl chloride)-Based Anion-Exchange Membrane with High-Antifouling Potential for Electrodialysis Application

2021 ◽  
Author(s):  
Yuanwei Liu ◽  
Junbin Liao ◽  
Guibin Peng ◽  
Chenchu Dong ◽  
Shanshan Yang ◽  
...  
Keyword(s):  
Anion Exchange ◽  
Vinyl Chloride ◽  
Anion Exchange Membrane ◽  
Poly Vinyl Chloride ◽  
Exchange Membrane

Preparation and characterization of poly(vinyl chloride)-continuous carbon fiber composites

2011 ◽  
Vol 124 (1) ◽  
pp. 190-194 ◽  
Author(s):  
Istvánné Ráthy ◽  
Ákos Kuki ◽  
Jenö Borda ◽  
György Deák ◽  
Miklós Zsuga ◽  
...  
Keyword(s):  
Carbon Fiber ◽  
Vinyl Chloride ◽  
Fiber Composites ◽  
Carbon Fiber Composites ◽  
Poly Vinyl Chloride ◽  
Continuous Carbon Fiber

Preparation and characterization of high conductivity comb polymer anion exchange membranes

2020 ◽  
Vol 122 ◽  
pp. 109379
Author(s):  
Wei Liu ◽  
Lulu Wang ◽  
Jilin Wang ◽  
Ruijiang Feng
Keyword(s):  
Anion Exchange ◽  
High Conductivity ◽  
Anion Exchange Membranes ◽  
Comb Polymer
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