| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide: a gel electrolyte for an alkali metal ion secondary battery, excellent in battery performance and hardly causing liquid leakage; an alkali metal ion secondary battery exerting a function effect of the gel electrolyte; and a battery pack. <P>SOLUTION: In the gel electrolyte for an alkali metal ion secondary battery, an electrolyte obtained by dissolving an alkali metal salt in a solvent is held by a thermoplastic cellulose resin. <P>COPYRIGHT: (C)2012,JPO&INPIT |
