Processing of sulfonated polysulfone for
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Philippe Bébin; Hervé Galiano
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Article
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2006
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John Wiley and Sons
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English
⚖ 200 KB
## Abstract The possibility of manufacturing sulfonated polysulfone (sPSU) membranes by an extrusion process is explored for low‐temperature proton exchange membrane fuel cell applications. Because the acid form of sPSU is not suitable for melt‐phase processing, the use of the salt form of the poly