An Poly(vinylidene Fluoride) (PVDF) Membrane Preparation with an Ionic Liquid via Thermally Induced Phase Separation Melt Technology

Shuanhu Feng, Zhen Liu

Abstract


Poly(vinylidene fluoride) (PVDF)/1-butylpyridinium hexafluorophosphate ([BPy]PF6) flat sheet membranes were successfully prepared via thermally induced phase separation (TIPS) melt technology. The effect of ionic liquid concentration on the morphology, permeability and strength of the fabricated membrane was studied.


DOI
10.12783/dtmse/icmea2015/7256

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