PL3904409T3 - Kompozycja spoiwa do elektrod baterii akumulatorowej, kompozycja pasty materiału przewodzącego do elektrod baterii akumulatorowej, kompozycja zawiesiny do elektrod baterii akumulatorowej, elektroda do baterii akumulatorowych i bateria akumulatorowa - Google Patents

Kompozycja spoiwa do elektrod baterii akumulatorowej, kompozycja pasty materiału przewodzącego do elektrod baterii akumulatorowej, kompozycja zawiesiny do elektrod baterii akumulatorowej, elektroda do baterii akumulatorowych i bateria akumulatorowa

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Publication number
PL3904409T3
PL3904409T3 PL19903717.7T PL19903717T PL3904409T3 PL 3904409 T3 PL3904409 T3 PL 3904409T3 PL 19903717 T PL19903717 T PL 19903717T PL 3904409 T3 PL3904409 T3 PL 3904409T3
Authority
PL
Poland
Prior art keywords
secondary battery
battery electrodes
composition
electrodes
electrode
Prior art date
Application number
PL19903717.7T
Other languages
English (en)
Inventor
Akito NAKAI
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 PL3904409T3 publication Critical patent/PL3904409T3/pl

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    • 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F212/00Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F212/02Monomers containing only one unsaturated aliphatic radical
    • C08F212/04Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06Hydrocarbons
    • C08F212/08Styrene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/42Nitriles
    • C08F220/44Acrylonitrile
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/04Reduction, e.g. hydrogenation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/02Elements
    • C08K3/04Carbon
    • C08K3/041Carbon nanotubes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02Homopolymers or copolymers of hydrocarbons
    • C08L25/04Homopolymers or copolymers of styrene
    • C08L25/08Copolymers of styrene
    • C08L25/12Copolymers of styrene with unsaturated nitriles
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/02Copolymers with acrylonitrile
    • C08L9/04Latex
    • 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
    • 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
    • H01M4/624Electric conductive fillers
    • H01M4/625Carbon or graphite
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00Applications
    • C08L2203/20Applications use in electrical or conductive gadgets
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Nanotechnology (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
PL19903717.7T 2018-12-27 2019-12-12 Kompozycja spoiwa do elektrod baterii akumulatorowej, kompozycja pasty materiału przewodzącego do elektrod baterii akumulatorowej, kompozycja zawiesiny do elektrod baterii akumulatorowej, elektroda do baterii akumulatorowych i bateria akumulatorowa PL3904409T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018245971 2018-12-27
PCT/JP2019/048776 WO2020137594A1 (ja) 2018-12-27 2019-12-12 二次電池電極用バインダー組成物、二次電池電極用導電材ペースト組成物、二次電池電極用スラリー組成物、二次電池用電極、及び二次電池

Publications (1)

Publication Number Publication Date
PL3904409T3 true PL3904409T3 (pl) 2024-03-25

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PL19903717.7T PL3904409T3 (pl) 2018-12-27 2019-12-12 Kompozycja spoiwa do elektrod baterii akumulatorowej, kompozycja pasty materiału przewodzącego do elektrod baterii akumulatorowej, kompozycja zawiesiny do elektrod baterii akumulatorowej, elektroda do baterii akumulatorowych i bateria akumulatorowa

Country Status (8)

Country Link
US (1) US11949106B2 (pl)
EP (1) EP3904409B1 (pl)
JP (1) JP7559559B2 (pl)
KR (1) KR102850220B1 (pl)
CN (1) CN113166330A (pl)
HU (1) HUE064398T2 (pl)
PL (1) PL3904409T3 (pl)
WO (1) WO2020137594A1 (pl)

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JP6870772B1 (ja) * 2020-08-31 2021-05-12 日本ゼオン株式会社 電気化学素子用バインダー組成物、電気化学素子用導電材分散液、電気化学素子電極用スラリー、電気化学素子用電極及び電気化学素子
EP4234622B1 (en) * 2020-10-23 2025-12-17 Zeon Corporation Binder composition for all-solid-state secondary battery, slurry composition for all-solid-state secondary battery, solid electrolyte-containing layer, and all-solid-state secondary battery
WO2022113704A1 (ja) 2020-11-30 2022-06-02 日本ゼオン株式会社 非水系二次電池正極用バインダー組成物、非水系二次電池正極用導電材分散液、非水系二次電池正極用スラリー組成物、非水系二次電池用正極、及び非水系二次電池
US20240047755A1 (en) * 2021-01-29 2024-02-08 Zeon Corporation Non-aqueous electrochemical device
JPWO2023008100A1 (pl) * 2021-07-27 2023-02-02
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WO2025047683A1 (ja) * 2023-08-31 2025-03-06 日本ゼオン株式会社 非水系二次電池電極用バインダー組成物、非水系二次電池電極用スラリー組成物、非水系二次電池用電極、及び非水系二次電池
WO2025070772A1 (ja) * 2023-09-29 2025-04-03 日本ゼオン株式会社 二次電池電極用バインダー組成物、二次電池電極用導電材ペースト組成物、二次電池電極用スラリー組成物、二次電池用電極及び二次電池

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Also Published As

Publication number Publication date
JPWO2020137594A1 (ja) 2021-11-18
KR20210110296A (ko) 2021-09-07
HUE064398T2 (hu) 2024-03-28
WO2020137594A1 (ja) 2020-07-02
EP3904409A4 (en) 2022-11-02
JP7559559B2 (ja) 2024-10-02
KR102850220B1 (ko) 2025-08-22
US20220059843A1 (en) 2022-02-24
CN113166330A (zh) 2021-07-23
EP3904409B1 (en) 2023-10-18
US11949106B2 (en) 2024-04-02
EP3904409A1 (en) 2021-11-03

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