COMPOSITION FOR ELECTRODE, ACCUMULATION DEVICE AND ELECTRODE THEREFOR

摘要

PROBLEM TO BE SOLVED: To provide a composition for an electrode for applying an electrode which is excellent in the adhesiveness of an electrode layer and a collector and flexibility even at the time of using a porous material whose specific surface area is high as an electrode active material, or even at the time of using metal whose wettability is low the a collector and the electrode for an accumulation device and the accumulation device formed by using the composition.

SOLUTION: This composition for the electrode is composed of at least one type of polyamideimide resin and/or at least one type of polyimide resin, and contains binder resin and the electrode active material whose nitrogen content ranges form 6 to 14 mass%.

COPYRIGHT: (C)2006,JPO&NCIPI