首页> 外国专利> METHOD OF MANUFACTURING PASTE FOR PRODUCING LITHIUM ION SECONDARY BATTERY ELECTRODE, METHOD OF MANUFACTURING LITHIUM ION SECONDARY BATTERY ELECTRODE, LITHIUM ION SECONDARY BATTERY ELECTRODE, AND LITHIUM ION SECONDARY BATTERY

METHOD OF MANUFACTURING PASTE FOR PRODUCING LITHIUM ION SECONDARY BATTERY ELECTRODE, METHOD OF MANUFACTURING LITHIUM ION SECONDARY BATTERY ELECTRODE, LITHIUM ION SECONDARY BATTERY ELECTRODE, AND LITHIUM ION SECONDARY BATTERY

机译:制造锂离子二次电池电极的糊剂的制造方法,锂离子二次电池电极,锂离子二次电池的电极,锂离子二次电池的制造方法

摘要

To provide a method of manufacturing an electrode manufacturing paste capable of stably obtaining a lithium ion secondary battery with good battery characteristics without lowering design freedom of the electrode for the lithium ion secondary battery.SOLUTION: The method of manufacturing a paste for manufacturing a lithium ion secondary battery electrode includes a step (B) of preparing the paste for electrode manufacture by adding conductive aid dispersion to a paste precursor containing active material, binder, and dispersion medium and wet mixing.SELECTED DRAWING: None
机译:本发明提供一种电极制造用糊剂的制造方法,该糊剂能够稳定地获得电池特性良好的锂离子二次电池,而不会降低锂离子二次电池用电极的设计自由度。二次电池电极包括步骤(B),通过将导电助剂分散体添加到含有活性材料,粘合剂和分散介质的糊状前体中并湿法混合来制备用于电极制造的糊状物。

著录项

  • 公开/公告号JP2019192540A

    专利类型

  • 公开/公告日2019-10-31

    原文格式PDF

  • 申请/专利权人 ENVISION AESC ENERGY DEVICES LTD;

    申请/专利号JP20180085381

  • 发明设计人 MATSUU MASAAKI;

    申请日2018-04-26

  • 分类号H01M4/139;H01M4/62;H01M4/13;

  • 国家 JP

  • 入库时间 2022-08-21 12:24:11

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