摘要 |
<p>A cross-linked polyether copolymer comprising: (A) 1 to 98 % by mole of repeating units derived from a monomer represented by general formula (I); (B) 95 to 1 % by mole of repeating units derived from a monomer represented by formula (II); and (C) 0.005 to 15 % by mole of repeating units derived from a monomer having one epoxy group and, in addition, at least one reactive functional group. It can provide a solid polyelectrolyte excellent in ion conductivity, processability, moldability, mechanical strength, flexibility, and further heat resistance.</p> |