COMPOSITION OF LOW IMPEDANCE BULK POLYMERIC MEMBRANE

摘要

The present invention relates to a composition of low impedance bulk polymeric membrane. The polarity and consequently the impedance of the membrane can be varied depending on the ratio of methyl methacrylate and tetrahydrofurfuryl acrylate monomers. The composition of the membrane with equivalent volume ratio of the monomers give the best result. The resulting bulk membrane exhibits good adhesion characteristic and can be used as sensing membrane and separation membrane in fuel cell.