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Heterogeneous anion-selective membranes: Influence of a water-soluble component in the membrane on the morphology and ionic conductivity
- 1.0375924 - ÚMCH 2013 RIV NL eng J - Journal Article
Schauer, Jan - Hnát, J. - Brožová, Libuše - Žitka, Jan - Bouzek, K.
Heterogeneous anion-selective membranes: Influence of a water-soluble component in the membrane on the morphology and ionic conductivity.
Journal of Membrane Science. 401/402, 15 May (2012), s. 83-88. ISSN 0376-7388. E-ISSN 1873-3123
R&D Projects: GA MŠMT(CZ) 7E08005
EU Projects: European Commission(XE) 212903 - WELTEMP
Institutional research plan: CEZ:AV0Z40500505
Keywords : heterogeneous membrane * anion-exchange membrane * membrane morphology
Subject RIV: CD - Macromolecular Chemistry
Impact factor: 4.093, year: 2012
Heterogeneous anion-selective membranes were prepared by blending anion-exchange particles, linear polyethylene, low density polyethylene or poly(ethylene-co-methacrylic acid) and a water-soluble additive poly(ethylene glycol-ran-propylene glycol) with subsequent compression moulding into the shape of a flat membrane. The presence of the water-soluble additive in the system resulted after extraction with water in a microporous membrane skin and in a considerable increase in conductivity.
Permanent Link: http://hdl.handle.net/11104/0216148
Number of the records: 1