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    FIREPROOF BUS BAR AND BATTERY PACK COMPRISING SAME
    1.
    发明公开
    FIREPROOF BUS BAR AND BATTERY PACK COMPRISING SAME 审中-公开

    公开(公告)号：EP4462586A1

    公开(公告)日：2024-11-13

    申请号：EP23883042.6

    申请日：2023-10-24

    申请人： LG Energy Solution, Ltd.

    发明人： YUN, Sun Woo

    IPC分类号： H01M50/591 ,  H01M50/521 ,  H01M50/24 ,  H01M50/289 ,  H01M50/204 ,  C08L83/04 ,  C09J183/04

    摘要： The present technology provides a fire-resistant bus bar including: a bus bar conductor part; a sheath layer of a fire-resistant silicone that covers portions of the bus bar conductor part excluding both ends and is ceramicized at high temperatures to support the bus bar conductor part; and a protective layer covering the sheath layer of the fire-resistant silicone, in which a metal sheet is included in the sheath layer of the fire-resistant silicone to reinforce the structural rigidity of the sheath layer of the fire-resistant silicone. The present technology also provides a battery pack including the fire-resistant bus bar.

    CURABLE COMPOSITION
    6.
    发明公开
    CURABLE COMPOSITION 审中-公开

    公开(公告)号：EP4446376A1

    公开(公告)日：2024-10-16

    申请号：EP23737485.5

    申请日：2023-01-10

    申请人： LG Chem, Ltd.

    发明人： LEE, Hong Chan ,  LEE, Seung Min ,  JUNG, Jin Mi

    IPC分类号： C08K5/053 ,  C08K5/09 ,  C08K5/07 ,  C08K3/22 ,  C08L83/04 ,  C08G77/20 ,  C08G77/12 ,  C08G77/18

    摘要： A curable composition and a use thereof. The curable composition can be applied to a product or an element that generates heat during driving, storage and/or maintenance, or has possibilities of ignition or explosion, capable of effectively responding to the heat, ignition, and explosion. For example, the composition is applied to an article comprising a plurality of products or elements as described above, thereby being capable of responding to abnormal heat generation, explosion, and ignition occurring in any one element or product, and preventing or minimizing propagation of such heat generation, explosion, and ignition to other adjacent elements or products. Also, the curable composition provides excellent handling properties, storage stability and flame retardancy. In addition, the curable composition or the cured product can stably maintain the above characteristics for a long period of time while achieving the above characteristics by using a non-capsulated phase change material.