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Prediction of solvent solubility, diffusivity and permeability in glassy polymeric membranes

✍ Scribed by Bao-Guo Wang; Takeo Yamaguchi; Shin-ichi Nakao

Book ID
108366338
Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
214 KB
Volume
42
Category
Article
ISSN
0032-3861

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πŸ“œ SIMILAR VOLUMES

Effect of molecular association on solub
Effect of molecular association on solubility, diffusion, and permeability in polymeric membranes
✍ Bao-Guo Wang; Takeo Yamaguchi; Shin-Ichi Nakao πŸ“‚ Article πŸ“… 2000 πŸ› John Wiley and Sons 🌐 English βš– 266 KB πŸ‘ 3 views

The filling-type membrane is composed of grafted polymer and solventresistant substrate; the calculation of solubility, diffusivity and swelling-suppression effect by the substrate permits the prediction of solvent permeability. As noted in our previous article, the use of this approach, called memb

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In this study polysulfone-poly(ethylene oxide) (PSF-PEO) random copolymers were synthesized using a polycondensation reaction via nucleophilic substitution. The PSF-PEO random copolymer membranes were prepared by varying PEO content in a glassy PSF matrix to see the effects of PEO segments on the ch