ELEKTROLYTZUSAMMENSETZUNG FÜR EINEN ELEKTRISCHEN DOPPELSCHICHTKONDENSATOR, FESTPOLYMERELEKTROLYT, ZUSAMMENSETZUNG FÜR EINE POLARE ELEKTRODE, POLARE ELEKTRODE UND ELEKTRISCHER DOPPELSCHICHTKONDENSATOR

摘要

An electrolyte composition and a solid polymer electrolyte for electrical double-layer capacitors are endowed with high ionic conductivity. The invention is also directed at a polar electrode composition and a polar electrode having excellent binder capabilities which are able to strongly bond a high surface area material such as activated carbon and an electrically conductive material to a current collector, and which also have shape stability. A high-performance electrical double-layer capacitor arrived at using the above compositions and components is additionally disclosed.