PL3570358T3 - Zespół elektrodowy dla akumulatora z elektrolitem stałym i sposób wytwarzania takiego akumulatora - Google Patents

Zespół elektrodowy dla akumulatora z elektrolitem stałym i sposób wytwarzania takiego akumulatora

Info

Publication number
PL3570358T3
PL3570358T3 PL18767147.4T PL18767147T PL3570358T3 PL 3570358 T3 PL3570358 T3 PL 3570358T3 PL 18767147 T PL18767147 T PL 18767147T PL 3570358 T3 PL3570358 T3 PL 3570358T3
Authority
PL
Poland
Prior art keywords
manufacturing
same
solid state
electrode assembly
state battery
Prior art date
Application number
PL18767147.4T
Other languages
English (en)
Inventor
Sung-Ju Cho
Ho-Suk Shin
Seung-He WOO
Sung-Joong KANG
Hyea-Eun Han
Original Assignee
Lg Energy Solution, 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 Energy Solution, Ltd. filed Critical Lg Energy Solution, Ltd.
Publication of PL3570358T3 publication Critical patent/PL3570358T3/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
    • H01M10/04Construction 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
    • H01M10/0413Large-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
    • H01M10/05Accumulators 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
    • H01M10/05Accumulators 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
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/04Processes of manufacture in general
    • H01M4/0402Methods of deposition of the material
    • H01M4/0404Methods of deposition of the material by coating on electrode collectors
    • 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
    • H01M4/0435Rolling or calendering
    • 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
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139Processes of 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
    • H01M4/62Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621Binders
    • H01M4/622Binders being polymers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00Electrolytes
    • H01M2300/0017Non-aqueous electrolytes
    • H01M2300/0065Solid electrolytes
    • H01M2300/0082Organic polymers
    • 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)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
PL18767147.4T 2017-03-16 2018-03-16 Zespół elektrodowy dla akumulatora z elektrolitem stałym i sposób wytwarzania takiego akumulatora PL3570358T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20170033363 2017-03-16
PCT/KR2018/003115 WO2018169359A1 (ko) 2017-03-16 2018-03-16 전고체 전지용 전극 조립체 및 이를 제조하는 방법

Publications (1)

Publication Number Publication Date
PL3570358T3 true PL3570358T3 (pl) 2025-03-17

Family

ID=63523600

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18767147.4T PL3570358T3 (pl) 2017-03-16 2018-03-16 Zespół elektrodowy dla akumulatora z elektrolitem stałym i sposób wytwarzania takiego akumulatora

Country Status (9)

Country Link
US (1) US11069895B2 (pl)
EP (1) EP3570358B1 (pl)
JP (1) JP6770173B2 (pl)
KR (1) KR102259964B1 (pl)
CN (1) CN110100344B (pl)
ES (1) ES2996782T3 (pl)
HU (1) HUE069756T2 (pl)
PL (1) PL3570358T3 (pl)
WO (1) WO2018169359A1 (pl)

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US20190393542A1 (en) * 2018-06-21 2019-12-26 Nanotek Instruments, Inc. Method of improving the cycle stability and energy density of a lithium metal secondary battery
KR20200102613A (ko) 2019-02-21 2020-09-01 주식회사 유뱃 전기화학 소자 및 이의 제조방법
KR102716984B1 (ko) * 2019-03-08 2024-10-15 주식회사 엘지에너지솔루션 전극과의 건식 접착력이 개선된 분리막 및 이를 이용한 리튬 이차전지의 제조 방법
KR102764107B1 (ko) * 2019-05-03 2025-02-05 현대자동차주식회사 고에너지 밀도 전고체 전지 및 이의 제조 방법
KR102701438B1 (ko) * 2019-05-10 2024-09-04 주식회사 엘지에너지솔루션 황화물계 전고체 전지용 고체 전해질 필름
US20200358085A1 (en) 2019-05-10 2020-11-12 Lg Chem, Ltd. Solid electrolyte film for sulfide-based all-solid-state batteries
KR102889047B1 (ko) 2019-10-31 2025-11-24 주식회사 엘지화학 리튬 이차 전지용 음극 바인더 원료, 이의 경화물을 포함하는 음극 바인더
CN111146425B (zh) * 2019-12-30 2022-01-25 国联汽车动力电池研究院有限责任公司 一种电极材料包覆固态电解质的方法和该包覆材料和使用该包覆方法制备电极
US20230335874A1 (en) * 2020-07-08 2023-10-19 Lg Energy Solution, Ltd. Method for manufacturing all-solid-state battery comprising solid electrolyte material
CN112018458B (zh) * 2020-09-08 2021-11-30 长三角物理研究中心有限公司 硫化物-聚合物复合固态电解质及其制备方法和应用
CN112701348B (zh) * 2020-12-28 2024-01-12 南方科技大学 聚合物固态电解质、全固态锂电池及其制备方法
US12272785B2 (en) 2021-03-24 2025-04-08 Samsung Electronics Co., Ltd. All-solid secondary battery
CN113394445B (zh) * 2021-05-28 2023-04-25 国联汽车动力电池研究院有限责任公司 一种含卤化物固态电解质的薄膜及其制备方法与应用
JP7669830B2 (ja) * 2021-07-01 2025-04-30 トヨタ自動車株式会社 全固体電池の製造方法
US12580182B2 (en) 2021-07-07 2026-03-17 Samsung Electronics Co., Ltd. Coated cathode active material, method of preparing the same, and cathode and non-aqueous electrolyte secondary battery each including the same
CA3249021A1 (en) * 2022-10-18 2025-06-17 Lg Energy Solution, Ltd. SECONDARY BATTERY AND ITS MANUFACTURING PROCESS
CN118507854A (zh) * 2024-05-14 2024-08-16 珠海欣界能源科技有限公司 一种扣式电池的制备方法、扣式电池和用电装置

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Also Published As

Publication number Publication date
US20190207220A1 (en) 2019-07-04
ES2996782T3 (en) 2025-02-13
HUE069756T2 (hu) 2025-04-28
KR20180106978A (ko) 2018-10-01
CN110100344B (zh) 2022-03-29
CN110100344A (zh) 2019-08-06
KR102259964B1 (ko) 2021-06-02
JP6770173B2 (ja) 2020-10-14
EP3570358B1 (en) 2024-11-20
EP3570358A1 (en) 2019-11-20
JP2019525427A (ja) 2019-09-05
US11069895B2 (en) 2021-07-20
EP3570358A4 (en) 2020-03-18
WO2018169359A1 (ko) 2018-09-20

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