The modified poly(phenylene oxide) was prepared with 3,5-dimethylaniline. The quaternery membrane was also prepared with bromination and trimethylamine as functionalized agent. The membrane produce consist of two reactions. The anion exchange membrane...
The modified poly(phenylene oxide) was prepared with 3,5-dimethylaniline. The quaternery membrane was also prepared with bromination and trimethylamine as functionalized agent. The membrane produce consist of two reactions. The anion exchange membrane was prepared by casting method. The structure of membrane was investigated by fourier transform infrared (FT-IR) and proton nuclear magnetic resonance (H-NMR). The morphology of the surface of membrane was investigated with SEM. The properties of membranes such as ion exchange capacity, water uptake and electric resistance were measured by titration and LCR meter.