| 摘要 |
PROBLEM TO BE SOLVED: To provide an adhesive for a battery for obtaining a practical secondary battery with a thin size, high safety, high reliability in the wide temperature range, and high charge/discharge characteristics, and provide a battery using this adhesive. SOLUTION: In a lithium ion secondary battery having a positive electrode 1, a negative electrode 4, and a separator 7 for holding an electrolyte, an adhesive 8 for joining the positive electrode 1 and the separator 7, and the negative electrode 4 and the separator 7 contains at least one kind of organic vinyl compound having two or more vinyl groups in one molecule, and is obtained by heating and curing a mixture of a reaction catalyst and a volatile organic solvent. |
