Electrolytic solution for an electrochemical capacitor and...

Details Electrolytic solution for an electrochemical capacitor and... Electrolytic solution for an electrochemical capacitor and...

2006-01-27

2010-12-28

Rhee, Jane (Department: 1795)

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Include electrolyte chemically specified and method

C429S338000, C429S340000, C429S337000, C429S339000, C429S342000

Reexamination Certificate

active

07858242

ABSTRACT:
There is provided an electrolytic solution which may significantly improve performance deterioration with time of an electrochemical capacitor. There is provided an electrolytic solution, comprising an electrolyte salt (A) shown as the following formula (1). In the formula, “R1,” “R2,” and “R3” independently represent an alkyl group having a carbon number of 1 to 3, “R4” and “R5” independently represent hydrogen atom or an alkyl group having a carbon number of 1 to 3, and “X−” represents a counterpart anion.

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