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
battery cell
electrode assembly
polymer battery
polymer
electrode
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

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/058Construction or manufacture
    • H01M10/0585Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/04Construction or manufacture in general
    • H01M10/0413Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/04Construction or manufacture in general
    • H01M10/0436Small-sized flat cells or batteries for portable equipment
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/04Construction or manufacture in general
    • H01M10/0463Cells or batteries with horizontal or inclined electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/04Construction or manufacture in general
    • H01M10/0468Compression means for stacks of electrodes and separators
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/056Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564Accumulators 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
    • H01M10/0565Polymeric materials, e.g. gel-type or solid-type
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/61Types of temperature control
    • H01M10/615Heating or keeping warm
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/04Processes of manufacture in general
    • H01M4/043Processes of manufacture in general involving compressing or compaction
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/04Processes of manufacture in general
    • H01M4/0471Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409Separators, membranes or diaphragms characterised by the material
    • H01M50/446Composite material consisting of a mixture of organic and inorganic materials
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409Separators, membranes or diaphragms characterised by the material
    • H01M50/449Separators, membranes or diaphragms characterised by the material having a layered structure
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/46Separators, membranes or diaphragms characterised by their combination with electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/46Separators, membranes or diaphragms characterised by their combination with electrodes
    • H01M50/461Separators, membranes or diaphragms characterised by their combination with electrodes with adhesive layers between electrodes and separators
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/04Construction or manufacture in general
    • H01M10/0404Machines for assembling batteries
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409Separators, membranes or diaphragms characterised by the material
    • H01M50/449Separators, membranes or diaphragms characterised by the material having a layered structure
    • H01M50/451Separators, membranes or diaphragms characterised by the material having a layered structure comprising layers of only organic material and layers containing inorganic material
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing 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 (6)

Country Link
US (1) US10530006B2 (pl)
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
CN110612634A (zh) * 2017-11-17 2019-12-24 株式会社Lg化学 用于气体分析的单电池的加压治具和包括该治具的气体分析装置
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
US20220200038A1 (en) * 2019-12-10 2022-06-23 Lg Energy Solution, Ltd. Unit cell, and method and apparatus for manufacturing same
KR102806781B1 (ko) * 2020-01-06 2025-05-13 주식회사 엘지에너지솔루션 적어도 두 종류의 분리막을 포함하는 전극조립체 제조방법 및 이에 따른 전극조립체
CN115244745A (zh) * 2020-03-25 2022-10-25 株式会社Lg新能源 制造单元电芯的设备和方法
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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Also Published As

Publication number Publication date
EP2866290A1 (en) 2015-04-29
KR20150025420A (ko) 2015-03-10
JP6275149B2 (ja) 2018-02-07
JP2015534233A (ja) 2015-11-26
KR101586881B1 (ko) 2016-01-19
US20150064547A1 (en) 2015-03-05
US10530006B2 (en) 2020-01-07
EP2866290B1 (en) 2018-12-19
WO2015030333A1 (ko) 2015-03-05
EP2866290A4 (en) 2015-09-02

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