| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor electrode which is useful for fabricating an electrical double-layer capacitor, having ample large capacitance and sufficiently low internal resistance, and to provide a method for manufacturing it. SOLUTION: The method for manufacturing the electric double-layer capacitor electrode is a method that uses rolling equipment which has a pair of rolls and can freely change the space among the rolls. When an electrode sheet is made of an active material, containing composition for the electric double-layer capacitor electrodes, rolling is performed repeatedly; while the space between the rolls via three or more stages of the change is gradually narrowed. COPYRIGHT: (C)2009,JPO&INPIT
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