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    • 3. 发明授权
    • Iodine cell
    • 碘细胞
    • US4656105A
    • 1987-04-07
    • US726907
    • 1985-04-17
    • Sadao KobayashiHiroshi SukawaSadaaki Yamamoto
    • Sadao KobayashiHiroshi SukawaSadaaki Yamamoto
    • H01M4/06H01M4/62H01M6/18H01M10/36
    • H01M4/625H01M10/36H01M4/06H01M6/18
    • This invention provides an iodine cell in which a composition obtained by including a carbon such as carbon black and graphite in dispersed form in a composition comprising iodine and a polymer having the ability to form a complex adduct with it, said polymer fixing iodine, is used as a positive electrode material and preferably a cation exchange membrane is used as a separator. The iodine cell is characterized by having a high output, a low internal resistance, a high charging-discharging life (a large cycle number) and a long service life and being able to be charged even when almost all of iodine has been liberated from the positive electrode. It can be used suitably as a primary cell, preferably as a secondary cell.
    • PCT No.PCT / JP84 / 00416 Sec。 371日期:1985年04月17日 102(e)日期1985年4月17日PCT提交1984年8月30日PCT公布。 出版物WO85 / 01155 1985年3月14日。本发明提供了一种碘电池,其中通过将分散形式的碳如碳黑和石墨包含在包含碘的组合物和具有与其形成复合加合物的能力的聚合物中而获得的组合物, 所述聚合物固定碘用作正极材料,优选使用阳离子交换膜作为隔膜。 碘电池的特征在于具有高输出,低内阻,高充电 - 放电寿命(大循环数)和长使用寿命,并且即使几乎所有的碘已经从 正极。 它可以适当地用作初级电池,优选用作二次电池。