Capacitor and manufacturing method thereof

Electricity: electrical systems and devices – Electrolytic systems or devices – Double layer electrolytic capacitor

Reexamination Certificate

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C029S025030, C252S062200

Reexamination Certificate

active

07872855

ABSTRACT:
A capacitor having an electrode made from an electroconductive material and activated carbon in combination with quaternary ammonium tosylate, and a method for manufacturing the same. The method enables the preparation of a high capacitance electrode without special facilities. The capacitor exhibits high specific capacitance and a high energy density.

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