| abstract |
The present invention relates to a monomer for an ion exchange resin and an ion exchange polymer obtained from the monomer, and more particularly to an electrochemical application such as a fuel cell and an alkali chloride process, and a heterogeneous catalyst in organic chemistry. Provided is a cation ion exchange resin associated with the dissociation of anion centers bound to a membrane. The general formula [T-SO2-Y-SO2T ']-M + (wherein T and T' are the same or different and have a polymerizable active function such as an unsaturated group or a ring-openable ring). An organic group having at least one group, M + is a cation, Y is N or CQ, Q is H, CN, F, SO2R3, C1-20 alkyl, C1-20 aryl, C1-20 alkylene, one or more substituents And the chain contains one or more substituents F, SO2R, aza, oxa, thia or dioxathia, and R3 is a specific substituent) bifunctional monomer, and polymers derived therefrom. [Selection figure] None |