| 초록 |
A novel partially fluorinated anion exchange membranes were synthesized using vinylimidazole (VI), trifluoroethylmethacrylate (TFEMA) and divinylbenzene (DVB) by solution polymerization. The structure of membranes was confirmed by FT-IR and 1H-NMR spectrometer. The membrane properties such as water content, ion exchange capacity, electrical resistance, ion conductivity and chemical resistance were measured. The maximum value of the ion exchange capacity was 1.92 meq/g dry membrane. The chemical resistance of membranes were better than that of commercial membrane (AMX). |
