The states of methanol within Nafion and sulfonated poly(phenylene ether ether sulfone) membranes
β Scribed by Zhong, Guiming; Liu, Zigeng; Li, Tao; Cheng, Hu; Yu, Shenshui; Fu, Riqiang; Yang, Yong
- Book ID
- 118749435
- Publisher
- Elsevier Science
- Year
- 2013
- Tongue
- English
- Weight
- 458 KB
- Volume
- 428
- Category
- Article
- ISSN
- 0376-7388
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## Abstract The effects of heat treatment on the properties of membranes prepared from blends of poly(ether sulfone)/sulfonated poly(phenylene sulfide) (SPPS) and phenolphthalein poly(ether ether ketone)/SPPS were studied in detail. The membranes' fundamental properties, including water content, tr
Sulfonated poly(ether ether ketone) (SPEEK) membranes were used as support material for Nafion-SPEEK-Nafion (NSN) composite membranes. The NSN composite membrane was prepared by immersing the SPEEK in the Nafion-containing casting solution. The resulting composite membranes were mechanically durable