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pH- and thermo‐sensitive polyethersulfone (PES) hollow fiber membranes were prepared for the first time by blending a terpolymer of poly(N-isopropylacrylamide-co-methacrylic acid-co-methyl methacrylate) (P(NIPAAm-MAA-MMA)) via dry–wet spinning technique based on a liquid–liquid phase separation. The terpolymer was synthesized via free radical solution polymerization. Scanning electron microscopy (SEM)...
In this study, pH-sensitive polyethersulfone (PES) hollow fiber membrane was prepared by blending a copolymer of poly (styrene-alt-maleic anhydride) (PSMA). The PSMA alternating copolymer was synthesized by a traditional synthetic route, and was characterized by Fourier transform infrared spectroscopy (FTIR) analysis, nuclear magnetic resonance ( 1 H NMR) and gel permeation chromatography...
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