PL3654409T3 - Zespół elektrod i sposób jego wytwarzania - Google Patents

Zespół elektrod i sposób jego wytwarzania

Info

Publication number
PL3654409T3
PL3654409T3 PL19210077.4T PL19210077T PL3654409T3 PL 3654409 T3 PL3654409 T3 PL 3654409T3 PL 19210077 T PL19210077 T PL 19210077T PL 3654409 T3 PL3654409 T3 PL 3654409T3
Authority
PL
Poland
Prior art keywords
manufacturing
same
electrode assembly
electrode
assembly
Prior art date
Application number
PL19210077.4T
Other languages
English (en)
Inventor
Kyoungheon Heo
Kwanseop Song
Jinho So
Original Assignee
Samsung Sdi Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Sdi Co., Ltd. filed Critical Samsung Sdi Co., Ltd.
Publication of PL3654409T3 publication Critical patent/PL3654409T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0404—Machines for assembling batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0436—Small-sized flat cells or batteries for portable equipment
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0463—Cells or batteries with horizontal or inclined electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/403—Manufacturing processes of separators, membranes or diaphragms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/417—Polyolefins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
    • H01M50/461—Separators, membranes or diaphragms characterised by their combination with electrodes with adhesive layers between electrodes and separators
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/33—Applications of adhesives in processes or use of adhesives in the form of films or foils for batteries or fuel cells
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/304—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive being heat-activatable, i.e. not tacky at temperatures inferior to 30°C
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)
  • Cell Separators (AREA)
PL19210077.4T 2018-11-19 2019-11-19 Zespół elektrod i sposób jego wytwarzania PL3654409T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180142977A KR102164003B1 (ko) 2018-11-19 2018-11-19 전극 조립체 및 그의 제조 방법

Publications (1)

Publication Number Publication Date
PL3654409T3 true PL3654409T3 (pl) 2023-01-09

Family

ID=68766463

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19210077.4T PL3654409T3 (pl) 2018-11-19 2019-11-19 Zespół elektrod i sposób jego wytwarzania

Country Status (6)

Country Link
US (3) US11784378B2 (pl)
EP (1) EP3654409B1 (pl)
KR (1) KR102164003B1 (pl)
CN (1) CN111200156B (pl)
HU (1) HUE060766T2 (pl)
PL (1) PL3654409T3 (pl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220045353A (ko) * 2020-10-05 2022-04-12 현대자동차주식회사 배터리 모듈
EP4170766A1 (en) 2020-11-18 2023-04-26 LG Energy Solution, Ltd. Secondary battery and manufacturing method for same
JP2023538586A (ja) * 2021-05-24 2023-09-08 エルジー エナジー ソリューション リミテッド 単位セルおよびこれを含む電池セル
KR20230024796A (ko) 2021-08-12 2023-02-21 주식회사 엘지에너지솔루션 전극 조립체 및 그 제조 방법
EP4300647A1 (en) * 2021-10-07 2024-01-03 LG Energy Solution, Ltd. Electrode assembly and battery cell including same
WO2023106742A1 (ko) * 2021-12-06 2023-06-15 주식회사 엘지에너지솔루션 전극 조립체, 이의 제조 방법 및 이를 포함하는 전지셀
WO2023219325A1 (ko) * 2022-05-10 2023-11-16 주식회사 엘지에너지솔루션 전극 조립체, 이의 제조 방법 및 이를 포함하는 전지 셀

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4564118B2 (ja) 1999-10-26 2010-10-20 パナソニック株式会社 電池及びその製造方法
US7177137B2 (en) 2002-04-15 2007-02-13 Avx Corporation Plated terminations
CN1799112A (zh) 2003-04-08 2006-07-05 阿维科斯公司 电镀端头
KR100579376B1 (ko) 2004-10-28 2006-05-12 삼성에스디아이 주식회사 이차 전지
DE102005042916A1 (de) * 2005-09-08 2007-03-22 Degussa Ag Stapel aus abwechselnd übereinander gestapelten und fixierten Separatoren und Elektroden für Li-Akkumulatoren
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JP5982131B2 (ja) * 2011-02-28 2016-08-31 日東電工株式会社 電池用粘着テープ、及び該粘着テープを使用した電池
JP2012248465A (ja) 2011-05-30 2012-12-13 Sharp Corp 二次電池およびその製造方法
KR101905077B1 (ko) 2012-01-19 2018-10-05 삼성에스디아이 주식회사 배터리 셀용 보강물 및 배터리 셀
CN104508898A (zh) * 2012-07-18 2015-04-08 住友化学株式会社 粘接层、层和组合物
KR101578265B1 (ko) * 2013-02-26 2015-12-16 주식회사 엘지화학 안정성이 향상된 이차전지용 바이셀 및 그 제조방법
KR101620173B1 (ko) 2013-07-10 2016-05-13 주식회사 엘지화학 적층 형태 안정성이 우수한 단차를 갖는 전극 조립체 및 그 제조방법
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KR102153044B1 (ko) * 2013-11-11 2020-09-07 삼성전자주식회사 가요성 이차 전지
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KR102221807B1 (ko) * 2014-08-11 2021-03-02 삼성에스디아이 주식회사 이차 전지
WO2016031688A1 (ja) * 2014-08-25 2016-03-03 日産自動車株式会社 積層型電池およびその製造方法
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Also Published As

Publication number Publication date
KR102164003B1 (ko) 2020-10-12
US20200161617A1 (en) 2020-05-21
CN111200156B (zh) 2023-12-22
EP3654409A1 (en) 2020-05-20
US20230335864A1 (en) 2023-10-19
CN111200156A (zh) 2020-05-26
EP3654409B1 (en) 2022-10-26
KR20200058222A (ko) 2020-05-27
HUE060766T2 (hu) 2023-04-28
US20230369720A1 (en) 2023-11-16
US11784378B2 (en) 2023-10-10

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