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    Electric double layer capacitor and method for producing the same
    3.
    发明公开
    Electric double layer capacitor and method for producing the same 失效
    Elektrischer Doppelschichtkondensator和Verfahren zu seiner Herstellung。

    公开(公告)号：EP0134706A2

    公开(公告)日：1985-03-20

    申请号：EP84305362.0

    申请日：1984-08-07

    申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

    发明人： Yoshida, Akihiko ,  Nishino, Atsushi ,  Tanahashi, Ichiro ,  Takeuchi, Yasuhiro ,  Ono, Motoyoshi

    IPC分类号： H01G9/00

    CPC分类号： H01G9/155 ,  D04H1/4209 ,  D04H1/4242 ,  D04H1/4258 ,  D04H1/43 ,  Y02E60/13

    摘要： An electric double layer capacitor having polarizable electrodes (106,107) including activated carbon fibers which are fully activated and have a large specific surface area, and a method for making the same. Each of the polarizable electrodes is composed of an activated carbon element having a surface fiber ratio (total geometric surface area of fabric/total geometric surface area of secondary fibers or strands) of 0.01 or more. Each activated carbon element is in the form of a woven fabric, nonwoven fabric, felt or the like including activated carbon fibers.

    摘要翻译： 一种双极电容器及其制造方法，该双电层电容器具有可充分活化并具有大比表面积的活性碳纤维的可极化电极（106,107）。 每个可极化电极由具有0.01或更大的表面纤维比（织物的总几何表面积/次级纤维或股线的总几何表面积的）的活性碳元素组成。 每个活性碳元素是包括活性碳纤维的机织织物，无纺织物，毡等的形式。