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    STACK-FOLDING TYPED ELECTRODE ASSEMBLY
    1.
    发明公开
    STACK-FOLDING TYPED ELECTRODE ASSEMBLY 审中-公开

    公开(公告)号：EP3163663A4

    公开(公告)日：2017-12-20

    申请号：EP16755792

    申请日：2016-02-05

    申请人： LG CHEMICAL LTD

    发明人： JO VIN-NA ,  LEE JAE-HYUN ,  KIM JI-HYUN

    IPC分类号： H01M10/04 ,  H01M2/16 ,  H01M10/0525 ,  H01M10/0583

    CPC分类号： H01M10/0459 ,  H01M2/1653 ,  H01M2/166 ,  H01M10/0413 ,  H01M10/0525 ,  H01M10/0583

    摘要： The present disclosure provides a stack-folding typed electrode assembly including an electrode assembly having a structure in which a plurality of unit cells overlaps and a continuous folding separator is interposed between each overlapping part, wherein the continuous folding separator comprises a continuous porous polymer substrate having pores; and an organic-inorganic porous coating layer formed of a mixture of inorganic particles and a binder polymer, wherein the organic-inorganic porous coating layer is discontinuously provided at the overlapping part, to allow easy impregnation of an electrolyte solution, and reduce the volume compared to a traditional electrode assembly.

    STACK-FOLDING TYPED ELECTRODE ASSEMBLY
    4.
    发明公开
    STACK-FOLDING TYPED ELECTRODE ASSEMBLY 审中-公开
    ELEKTRODENANORDNUNG VOM STAPEL / FALT-TYP

    公开(公告)号：EP3163663A1

    公开(公告)日：2017-05-03

    申请号：EP16755792

    申请日：2016-02-05

    申请人： LG CHEMICAL LTD

    发明人： JO VIN-NA ,  LEE JAE-HYUN ,  KIM JI-HYUN

    IPC分类号： H01M10/04 ,  H01M2/16 ,  H01M10/052 ,  H01M10/0583

    CPC分类号： H01M10/0459 ,  H01M2/1653 ,  H01M2/166 ,  H01M10/0413 ,  H01M10/0525 ,  H01M10/0583

    摘要： The present disclosure provides a stack-folding typed electrode assembly including an electrode assembly having a structure in which a plurality of unit cells overlaps and a continuous folding separator is interposed between each overlapping part, wherein the continuous folding separator comprises a continuous porous polymer substrate having pores; and an organic-inorganic porous coating layer formed of a mixture of inorganic particles and a binder polymer, wherein the organic-inorganic porous coating layer is discontinuously provided at the overlapping part, to allow easy impregnation of an electrolyte solution, and reduce the volume compared to a traditional electrode assembly.

    摘要翻译： 本公开提供一种堆叠式折叠型电极组件，该电极组件包括具有其中多个单元电池重叠的结构的电极组件，并且连续折叠分离器插置在每个重叠部分之间，其中连续折叠分离器包括连续多孔聚合物基板， 毛孔; 以及由无机颗粒和粘合剂聚合物的混合物形成的有机 - 无机多孔涂层，其中所述有机 - 无机多孔涂层不连续地设置在所述重叠部分处，以允许容易浸渍电解质溶液，并且减少了所比较的体积 到传统的电极组件。