| 摘要 |
PURPOSE:To provide a high solid strength and good ion conductivity by including polyvalent cation in a non-aqueous electrolytic liquid, which is included in a polymer having high molecular weight. CONSTITUTION:In a polymeride having high molecular weight a non-aqueous electrolytic solution is included, and a polyvalent cation is included in this non-aqueous electrolytic solution. That is, a polymerizable compound is dissolved in a non-aqueous solution and allowed to make polymerizing rection to yield an ion conductive visco-elastic substance, when the solid strength varies largely depending upon the electrolytic salt included in the non-aqueous electrolytic solution, in particular type of the cation. Thereby a solid electrolyte is accomplished based on a high polymer having excellent ion conductivity and uniformity and also having satisfactory solid strength. |
