| 摘要 |
PROBLEM TO BE SOLVED: To provide an inflammable electrolyte with excellent oxidation resistant property and reduction resistant property. SOLUTION: The electrolyte comprises a mixture of an ionic dissociation alkaline metal salt and the fluoro borate of an alkyl substitution imidazolium consisting of 1-ethyl-2,3,4,5-tetramethylimidazorium, 1-ethyl-3,4,5- trimethylimidazorium, 1,2-diethyl-3,4,5-trimethylimidazorium, 1,4-diethyl-2,3,5- trimethylimidazorium, 1,5-diethyl-2,3,4-trimethyltrimethylimidazorium, 1,2- diethyl-3,4-dimethylimidazorium or 1,2-diethyl-3,5-dimethylimidazorium or bis(Trifluoromethane sulfonyl)imide. COPYRIGHT: (C)2003,JPO |
