| 摘要 |
PROBLEM TO BE SOLVED: To provide a gel electrolyte which can be used also for a nonaqueous secondary battery that is used in electricity storage systems for vehicles and dwelling houses, and which exhibits high ion conductivity as well as advanced liquid leakage resistance.SOLUTION: An ion conducting gel electrolyte contains: a nonaqueous electrolytic solution containing a lithium salt and a nonaqueous solvent including 40-100 vol.% of acetonitrile; and a compound represented by the following general formula (1) {in the formula, Arrepresents a substituted or unsubstituted divalent aromatic group having 5-30 nuclear atoms, Rrepresents a saturated or unsaturated monovalent hydrocarbon group having 1-20 carbon atoms, m represents an integer of 2-16, and p represents an integer of 0-6.}.SELECTED DRAWING: Figure 1 |
