IONIC LIQUID CROSS-LINKER BLOCK COPOLYMER CROSS-LINKED POLYMER MEMBRANE USING THE SAME AND METHOD FOR MANUFACTURING THEREOF

摘要

The present invention relates to an ionic liquid crosslinker block copolymer, a crosslinked polymer membrane using the same, and a process for producing the crosslinked polymer membrane. More particularly, the present invention relates to a crosslinkable polymer membrane having both excellent thermal and mechanical properties Ionic liquid crosslinking block copolymer which has excellent chemical stability at high pH and which can be used for various applications from anion exchange membrane for alkali fuel cell to gas separation membrane, crosslinked polymer membrane using crosslinked polymer membrane and crosslinked type To a method for producing a polymer membrane. To this end, the ionic liquid crosslinking agent block copolymer according to the present invention is introduced into the side chain of a rigid polymer having an ionic liquid functional group, wherein the ionic liquid functional group acts as an ionic conductor and a crosslinking site.