PL3764449T3 - Sposób wytwarzania laminatu do akumulatora - Google Patents

Sposób wytwarzania laminatu do akumulatora

Info

Publication number
PL3764449T3
PL3764449T3 PL19756683.9T PL19756683T PL3764449T3 PL 3764449 T3 PL3764449 T3 PL 3764449T3 PL 19756683 T PL19756683 T PL 19756683T PL 3764449 T3 PL3764449 T3 PL 3764449T3
Authority
PL
Poland
Prior art keywords
secondary battery
producing laminate
laminate
producing
battery
Prior art date
Application number
PL19756683.9T
Other languages
English (en)
Inventor
Masanobu Sato
Masuhiro OONISHI
Hiroshi Koga
Keiichiro Tanaka
Original Assignee
Zeon Corporation
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 Zeon Corporation filed Critical Zeon Corporation
Publication of PL3764449T3 publication Critical patent/PL3764449T3/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
    • 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
    • H01M10/052Li-accumulators
    • H01M10/0525Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • 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
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Cell Separators (AREA)
  • Battery Electrode And Active Subsutance (AREA)
PL19756683.9T 2018-02-26 2019-02-01 Sposób wytwarzania laminatu do akumulatora PL3764449T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018032347 2018-02-26
PCT/JP2019/003729 WO2019163489A1 (ja) 2018-02-26 2019-02-01 二次電池用積層体の製造方法

Publications (1)

Publication Number Publication Date
PL3764449T3 true PL3764449T3 (pl) 2025-05-12

Family

ID=67687067

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19756683.9T PL3764449T3 (pl) 2018-02-26 2019-02-01 Sposób wytwarzania laminatu do akumulatora

Country Status (8)

Country Link
US (2) US12230765B2 (pl)
EP (2) EP4531190A3 (pl)
JP (1) JP7517146B2 (pl)
KR (2) KR20250048148A (pl)
CN (2) CN111670512A (pl)
HU (1) HUE070862T2 (pl)
PL (1) PL3764449T3 (pl)
WO (1) WO2019163489A1 (pl)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11613098B2 (en) * 2017-08-21 2023-03-28 Zeon Corporation Laminate for non-aqueous secondary battery and method of producing same, roll for non-aqueous secondary battery, and method of producing non-aqueous secondary battery component
KR102354261B1 (ko) * 2018-06-12 2022-01-20 주식회사 엘지화학 패턴화 전극접착층이 구비된 전기화학소자용 분리막 및 상기 분리막의 제조방법
KR102812884B1 (ko) * 2019-12-10 2025-05-29 주식회사 엘지에너지솔루션 단위셀 및 그의 제조방법과 제조장치
KR20220133880A (ko) 2020-01-31 2022-10-05 니폰 제온 가부시키가이샤 이차 전지용 적층체 및 이차 전지
US12567653B2 (en) * 2020-02-27 2026-03-03 Zeon Corporation Inspection method, method of manufacturing secondary battery laminate, and method of manufacturing secondary battery
KR102921538B1 (ko) * 2020-03-25 2026-02-03 주식회사 엘지에너지솔루션 단위 셀 제조 장치 및 방법
KR102849367B1 (ko) * 2020-03-25 2025-08-25 주식회사 엘지에너지솔루션 단위 셀 제조 장치 및 방법
EP4089824A4 (en) 2021-03-30 2023-05-10 Ningde Amperex Technology Ltd. ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE
CN115149108B (zh) * 2021-03-30 2025-04-22 宁德新能源科技有限公司 电化学装置及电子装置
KR20240036564A (ko) * 2021-07-30 2024-03-20 니폰 제온 가부시키가이샤 비수계 이차 전지용 적층체, 비수계 이차 전지용 적층체의 제조 방법 및 비수계 이차 전지
JP2023072260A (ja) * 2021-11-12 2023-05-24 プライムプラネットエナジー&ソリューションズ株式会社 セパレータおよびこれを備える非水電解液二次電池
CN117795549A (zh) * 2022-04-08 2024-03-29 宁德时代新能源科技股份有限公司 偏移检测方法、装置、输送装置、存储介质
US20240014475A1 (en) * 2022-07-06 2024-01-11 Rivian Ip Holdings, Llc Battery cell
JP7638246B2 (ja) * 2022-09-08 2025-03-03 プライムプラネットエナジー&ソリューションズ株式会社 電池の製造方法
US12444807B2 (en) * 2023-04-13 2025-10-14 Jiangsu University Modified polyphenylene sulfide (PPS) and PPS modification method, PPS solid separator, prefabricated zinc salt separator and manufacturing method thereof, to-be-filled zinc-manganese secondary battery, and manufacturing and application methods thereof

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6967183B2 (en) * 1998-08-27 2005-11-22 Cabot Corporation Electrocatalyst powders, methods for producing powders and devices fabricated from same
JP3750490B2 (ja) * 2000-06-01 2006-03-01 三菱電機株式会社 電池
KR100388648B1 (ko) * 2001-05-23 2003-06-25 주식회사 코캄엔지니어링 자동화된 리튬 2차전지 제조 시스템
US6610353B1 (en) * 2002-09-23 2003-08-26 The Gillette Co. Method of applying adhesive to electrochemical cell components
JP5401756B2 (ja) * 2006-11-28 2014-01-29 日産自動車株式会社 二次電池
JP5109546B2 (ja) 2007-09-18 2012-12-26 Jfeスチール株式会社 積層コアの製造装置
WO2010087123A1 (ja) * 2009-01-28 2010-08-05 株式会社村田製作所 電池とその製造方法
JP2013503456A (ja) * 2009-08-31 2013-01-31 ポーラス パワー テクノロジーズ,エルエルシー 積層アセンブリを用いる電池の製造
JP5561191B2 (ja) 2011-02-01 2014-07-30 株式会社Ihi 電極積層体の製造装置および製造方法
JP5617725B2 (ja) 2011-03-28 2014-11-05 日本ゼオン株式会社 二次電池用電極、二次電池電極用バインダー、製造方法及び二次電池
KR101369326B1 (ko) 2011-12-27 2014-03-04 주식회사 엘지화학 세퍼레이터의 제조방법 및 이에 따라 제조된 세퍼레이터를 구비한 전기화학소자
US9882189B2 (en) * 2012-07-30 2018-01-30 Teijin Limited Separator for nonaqueous electrolyte battery, and nonaqueous electrolyte battery
CN104769753B (zh) * 2012-11-26 2017-06-09 日本瑞翁株式会社 电极/隔板叠层体的制造方法以及锂离子二次电池
JP6186852B2 (ja) 2013-04-30 2017-08-30 日本ゼオン株式会社 二次電池多孔膜用スラリー組成物、二次電池用電極、二次電池用セパレータおよび二次電池
JP6155967B2 (ja) 2013-08-23 2017-07-05 日本ゼオン株式会社 リチウムイオン二次電池用の接着剤、接着層付きセパレータ、接着層付き電極、及びリチウムイオン二次電池
JP5877213B2 (ja) * 2014-01-24 2016-03-02 旭化成イーマテリアルズ株式会社 積層体、蓄電デバイス用セパレータ、蓄電デバイス、リチウムイオン二次電池および共重合体
HUE044433T2 (hu) * 2014-07-30 2019-10-28 Zeon Corp Készítmény nemvizes akkumulátor funkcionális rétegeihez, funkcionális réteggel ellátott hordozó nemvizes akkumulátorhoz, eljárás laminátum elõállítására nemvizes akkumulátorhoz, valamint nemvizes akkumulátor
JP6698326B2 (ja) * 2014-12-09 2020-05-27 旭化成株式会社 多層多孔膜及び蓄電デバイス用セパレータ
US11189860B2 (en) 2016-07-28 2021-11-30 Sanyo Electric Co., Ltd. Method of manufacturing secondary battery

Also Published As

Publication number Publication date
CN111670512A (zh) 2020-09-15
CN119742411A (zh) 2025-04-01
JPWO2019163489A1 (ja) 2021-02-04
EP4531190A3 (en) 2025-06-04
US20210036375A1 (en) 2021-02-04
US20250149644A1 (en) 2025-05-08
JP7517146B2 (ja) 2024-07-17
WO2019163489A1 (ja) 2019-08-29
US12230765B2 (en) 2025-02-18
EP3764449A4 (en) 2021-11-24
EP3764449A1 (en) 2021-01-13
EP3764449B1 (en) 2025-02-19
EP4531190A2 (en) 2025-04-02
KR20250048148A (ko) 2025-04-07
KR20200124223A (ko) 2020-11-02
HUE070862T2 (hu) 2025-07-28

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