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Patent Searching and Data


Title:
ELECTRODE ASSEMBLY AND METHOD FOR MANUFACTURING ELECTRODE ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2018/186576
Kind Code:
A1
Abstract:
The present invention relates to an electrode assembly and a method for manufacturing the electrode assembly, wherein a plurality of electrode laminates can be laminated to improve product reliability during production. Also, the present invention is characterized by comprising: a preparation step for preparing a plurality of electrode laminates, each having an electrode and a separator which are alternately laminated; a lamination step for laminating the plurality of electrode laminates; a packaging step for packaging the plurality of electrode laminates by wrapping the circumference portions of the laminated electrode laminates using a separator member; and a fixing step for hot-pressing the separator member so as to fix the plurality of laminated electrode laminates.

Inventors:
KIM, Hyun Tae (LG Chem Research Park, 188 Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
SHIN, Byung Heon (LG Chem Research Park, 188 Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
SUNG, Kieun (LG Chem Research Park, 188 Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
Application Number:
KR2018/001252
Publication Date:
October 11, 2018
Filing Date:
January 29, 2018
Export Citation:
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Assignee:
LG CHEM, LTD. (128 Yeoui-daero, Yeongdeungpo-gu, Seoul, 07336, KR)
International Classes:
H01M10/04; H01M10/058; H01M10/0583; H01M10/0585
Foreign References:
KR20160058566A2016-05-25
KR20160002050A2016-01-07
US20150026970A12015-01-29
KR20080015163A2008-02-19
KR20140004015A2014-01-10
Attorney, Agent or Firm:
BAE, KIM & LEE IP GROUP (11th Floor, 343 Gangnam-daero,,Seocho-gu, Seoul, 06626, KR)
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