FABRICATION METHOD FOR THE ANION-EXCHANGE MEMBRANES BY RADIATION GRAFT CROSS-LINKING OF VINYLBENZYL CHLORIDE / DIVINYLBENZENE MIXTURE AND SUBSEQUENT QUATERNARIZATION WITH TERTIARY AMINES

摘要

The present invention relates to a manufacturing method for anion-exchange membranes. The method shows high ion exchange capacity and ion conductivity by providing anion-exchange membranes wherein a graft monomer including separated radicals is grafted by the irradiation of radiation and divinylbenzene is cross-linked and can be used for manufacturing anion-exchange membranes having improved dimensional stability, fuel cells using the same, and reverse osmosis membranes. [Reference numerals] (AA) Ion conductance (S/cm);(BB) Comparative example 1;(CC) Example 1;(DD) Example 2;(EE) Example 3