PL2866290T3 - Zespół elektrody do ogniwa polimerowego baterii akumulatorowej - Google Patents

Zespół elektrody do ogniwa polimerowego baterii akumulatorowej

Info

Publication number
PL2866290T3
PL2866290T3 PL14766092T PL14766092T PL2866290T3 PL 2866290 T3 PL2866290 T3 PL 2866290T3 PL 14766092 T PL14766092 T PL 14766092T PL 14766092 T PL14766092 T PL 14766092T PL 2866290 T3 PL2866290 T3 PL 2866290T3
Authority
PL
Poland
Prior art keywords
secondary battery
battery cell
electrode assembly
polymer secondary
polymer
Prior art date
Application number
PL14766092T
Other languages
English (en)
Inventor
Chang Bum Ahn
Ji Won Park
Young Joo Yang
Original Assignee
Lg Chemical 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 Lg Chemical Ltd filed Critical Lg Chemical Ltd
Publication of PL2866290T3 publication Critical patent/PL2866290T3/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
    • H01M10/05—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
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0468—Compression means for stacks of electrodes and separators
    • 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/615—Heating or keeping warm
    • 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
    • H01M4/043—Processes of manufacture in general involving compressing or compaction
    • 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
    • H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • 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
    • H01M50/446—Composite material consisting of a mixture of organic and inorganic materials
    • 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
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • 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
    • 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
    • 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)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Dispersion Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Cell Separators (AREA)
PL14766092T 2013-08-29 2014-03-28 Zespół elektrody do ogniwa polimerowego baterii akumulatorowej PL2866290T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020130103161A KR101586881B1 (ko) 2013-08-29 2013-08-29 폴리머 2차전지 셀용 전극조립체
EP14766092.2A EP2866290B1 (en) 2013-08-29 2014-03-28 Electrode assembly for polymer secondary battery cell
PCT/KR2014/002683 WO2015030333A1 (ko) 2013-08-29 2014-03-28 폴리머 2차전지 셀용 전극조립체

Publications (1)

Publication Number Publication Date
PL2866290T3 true PL2866290T3 (pl) 2019-05-31

Family

ID=52586847

Family Applications (1)

Application Number Title Priority Date Filing Date
PL14766092T PL2866290T3 (pl) 2013-08-29 2014-03-28 Zespół elektrody do ogniwa polimerowego baterii akumulatorowej

Country Status (5)

Country Link
EP (1) EP2866290B1 (pl)
JP (1) JP6275149B2 (pl)
KR (1) KR101586881B1 (pl)
PL (1) PL2866290T3 (pl)
WO (1) WO2015030333A1 (pl)

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KR101609424B1 (ko) 2013-09-26 2016-04-05 주식회사 엘지화학 전극조립체의 제조방법
WO2017082594A1 (ko) * 2015-11-11 2017-05-18 주식회사 엘지화학 이차전지 및 그의 제조방법
KR101927456B1 (ko) 2015-11-11 2018-12-10 주식회사 엘지화학 이차전지 및 그의 제조방법
US20200235437A1 (en) * 2019-01-21 2020-07-23 Chongqing Jinkang New Energy Automobile Co., Ltd. Improved Energy Density and Power Density Cylindrical Batteries
KR102841898B1 (ko) * 2019-03-26 2025-08-04 주식회사 엘지에너지솔루션 전극조립체 및 그 전극조립체 제조용 라미네이션 장치 및 그 전극조립체의 제조 방법
EP3951972B1 (en) * 2019-12-10 2025-05-21 LG Energy Solution, Ltd. Method and apparatus for manufacturing a unit cell
KR102806781B1 (ko) * 2020-01-06 2025-05-13 주식회사 엘지에너지솔루션 적어도 두 종류의 분리막을 포함하는 전극조립체 제조방법 및 이에 따른 전극조립체
US20230369630A1 (en) * 2020-03-25 2023-11-16 Lg Energy Solution, Ltd. Unit Cell Preparation Apparatus and Method
KR102920808B1 (ko) * 2021-06-26 2026-01-30 주식회사 엘지에너지솔루션 분리막 통기도 검사장치 및 이를 이용한 분리막 통기도 검사방법
CN119812200B (zh) * 2025-01-16 2025-11-18 孝感楚能新能源创新科技有限公司 卷绕式方壳电芯的花纹正极极片及其制备方法和卷绕式方壳电芯及二次电池

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ATE244936T1 (de) * 1996-02-22 2003-07-15 Valence Technology Inc Elektrochemische zelle und verfahren zu ihrer herstellung
JP2000003704A (ja) * 1998-06-12 2000-01-07 Toshiba Battery Co Ltd ポリマー電池電極群の圧着装置
JP4124972B2 (ja) * 2001-02-23 2008-07-23 Ｎｅｃトーキン株式会社 積層型リチウムイオン電池
JP4594592B2 (ja) * 2002-12-27 2010-12-08 パナソニック株式会社 電気化学素子
JP4438348B2 (ja) * 2003-08-08 2010-03-24 日産自動車株式会社 バイポーラ電池および組電池
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DE102005042916A1 (de) * 2005-09-08 2007-03-22 Degussa Ag Stapel aus abwechselnd übereinander gestapelten und fixierten Separatoren und Elektroden für Li-Akkumulatoren
JP2008021443A (ja) * 2006-07-11 2008-01-31 Nec Tokin Corp 積層型電池
JP4402134B2 (ja) * 2007-05-30 2010-01-20 Ｎｅｃトーキン株式会社 積層型二次電池およびその製造方法
KR101002161B1 (ko) * 2007-11-29 2010-12-17 주식회사 엘지화학 다공성 코팅층이 형성된 세퍼레이터, 그 제조방법 및 이를 구비한 전기화학소자
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Also Published As

Publication number Publication date
WO2015030333A1 (ko) 2015-03-05
EP2866290B1 (en) 2018-12-19
JP2015534233A (ja) 2015-11-26
JP6275149B2 (ja) 2018-02-07
EP2866290A4 (en) 2015-09-02
KR20150025420A (ko) 2015-03-10
EP2866290A1 (en) 2015-04-29
KR101586881B1 (ko) 2016-01-19

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