PL3817109T3 - Kompozycja spoiwa do elektrody urządzenia elektrochemicznego, kompozycja zawiesiny do elektrody urządzenia elektrochemicznego, elektroda do urządzenia elektrochemicznego i urządzenie elektrochemiczne - Google Patents

Kompozycja spoiwa do elektrody urządzenia elektrochemicznego, kompozycja zawiesiny do elektrody urządzenia elektrochemicznego, elektroda do urządzenia elektrochemicznego i urządzenie elektrochemiczne

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Publication number
PL3817109T3
PL3817109T3 PL19827360.9T PL19827360T PL3817109T3 PL 3817109 T3 PL3817109 T3 PL 3817109T3 PL 19827360 T PL19827360 T PL 19827360T PL 3817109 T3 PL3817109 T3 PL 3817109T3
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PL
Poland
Prior art keywords
electrochemical device
electrode
composition
binder composition
slurry composition
Prior art date
Application number
PL19827360.9T
Other languages
English (en)
Inventor
Maki Mesuda
Yukie Ito
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 PL3817109T3 publication Critical patent/PL3817109T3/pl

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    • 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
    • C08F265/00Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C08F265/06Polymerisation of acrylate or methacrylate esters on to polymers 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
    • H01M4/62Selection 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
    • 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
    • C08F265/00Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00Compositions of homopolymers or copolymers 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04Homopolymers or copolymers of esters
    • C08L33/06Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/08Homopolymers or copolymers of acrylic acid esters
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00Compositions of homopolymers or copolymers 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04Homopolymers or copolymers of esters
    • C08L33/06Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10Homopolymers or copolymers of methacrylic acid esters
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00Compositions of homopolymers or copolymers 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/18Homopolymers or copolymers of nitriles
    • C08L33/20Homopolymers or copolymers of acrylonitrile
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/003Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22Electrodes
    • H01G11/30Electrodes characterised by their material
    • H01G11/32Carbon-based
    • H01G11/38Carbon pastes or blends; Binders or additives therein
    • 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
    • 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00Properties characterising the ingredient of the composition
    • C08L2207/53Core-shell polymer
    • 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
    • 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
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Graft Or Block Polymers (AREA)
PL19827360.9T 2018-06-29 2019-06-24 Kompozycja spoiwa do elektrody urządzenia elektrochemicznego, kompozycja zawiesiny do elektrody urządzenia elektrochemicznego, elektroda do urządzenia elektrochemicznego i urządzenie elektrochemiczne PL3817109T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018124643 2018-06-29
PCT/JP2019/024968 WO2020004332A1 (ja) 2018-06-29 2019-06-24 電気化学素子電極用バインダー組成物、電気化学素子電極用スラリー組成物、電気化学素子用電極、および電気化学素子

Publications (1)

Publication Number Publication Date
PL3817109T3 true PL3817109T3 (pl) 2024-04-08

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PL19827360.9T PL3817109T3 (pl) 2018-06-29 2019-06-24 Kompozycja spoiwa do elektrody urządzenia elektrochemicznego, kompozycja zawiesiny do elektrody urządzenia elektrochemicznego, elektroda do urządzenia elektrochemicznego i urządzenie elektrochemiczne

Country Status (8)

Country Link
US (1) US12212002B2 (pl)
EP (1) EP3817109B1 (pl)
JP (1) JP7327398B2 (pl)
KR (1) KR102777026B1 (pl)
CN (1) CN112262488B (pl)
HU (1) HUE064315T2 (pl)
PL (1) PL3817109T3 (pl)
WO (1) WO2020004332A1 (pl)

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* Cited by examiner, † Cited by third party
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JP7750229B2 (ja) * 2020-02-28 2025-10-07 日本ゼオン株式会社 二次電池用バインダー組成物、二次電池用スラリー組成物、二次電池用機能層、二次電池用セパレータ、二次電池用電極および二次電池
KR20220070615A (ko) * 2020-11-23 2022-05-31 현대자동차주식회사 접착력이 향상된 전고체 전지용 전극의 제조방법
CN113948685B (zh) * 2021-09-09 2023-11-28 广州理文科技有限公司 一种锂离子电池硅基复合负极材料及其制备方法
KR102468277B1 (ko) * 2021-10-15 2022-11-21 주식회사 한솔케미칼 분리막용 공중합체 및 이를 포함하는 이차전지
CN118359765A (zh) * 2023-01-19 2024-07-19 宁德时代新能源科技股份有限公司 非氟聚合物、其制备方法、粘结剂组合物、正极浆料、二次电池及用电装置
WO2025187286A1 (ja) * 2024-03-08 2025-09-12 株式会社カネカ 二次電池の正極用バインダー
CN121343519A (zh) * 2025-12-18 2026-01-16 深圳好电科技有限公司 一种负极粘结剂、电极片及电池

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8119289B2 (en) * 2005-04-28 2012-02-21 Zeon Corporation Electro-chemical element electrode
WO2012115096A1 (ja) 2011-02-23 2012-08-30 日本ゼオン株式会社 二次電池用負極、二次電池、負極用スラリー組成物及び二次電池用負極の製造方法
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
JP5987828B2 (ja) * 2011-06-17 2016-09-07 日本ゼオン株式会社 全固体二次電池
JP2013073921A (ja) * 2011-09-29 2013-04-22 Panasonic Corp 電池電極用バインダーおよびそれを用いたリチウム二次電池用電極
JP2013247050A (ja) * 2012-05-29 2013-12-09 Nippon Zeon Co Ltd 電気化学素子電極用複合粒子、電気化学素子電極、及び電気化学素子
KR102127876B1 (ko) * 2012-06-07 2020-06-29 제온 코포레이션 부극 슬러리 조성물, 리튬 이온 이차 전지 부극 및 리튬 이온 이차 전지
JP6311269B2 (ja) * 2013-10-28 2018-04-18 日本ゼオン株式会社 リチウムイオン二次電池用接着剤、リチウムイオン二次電池用セパレータ及びリチウムイオン二次電池
JP6409782B2 (ja) 2013-10-31 2018-10-24 日本ゼオン株式会社 リチウムイオン二次電池のバインダー用の粒子状重合体、接着層及び多孔膜組成物
CN106663813B (zh) 2014-09-05 2020-12-08 日本瑞翁株式会社 二次电池电极用粘结剂组合物、二次电池电极用浆料组合物、二次电池用电极和二次电池
JP6718218B2 (ja) * 2014-09-26 2020-07-08 旭化成株式会社 蓄電デバイス用セパレータ
KR102372832B1 (ko) * 2014-09-29 2022-03-08 니폰 제온 가부시키가이샤 전기 화학 소자용 접착제 조성물, 전기 화학 소자용 접착층, 및 전기 화학 소자
CN108701833B (zh) 2016-03-10 2022-02-01 日本瑞翁株式会社 非水系二次电池电极用粘结剂、非水系二次电池电极用浆料、非水系二次电池用电极及非水系二次电池

Also Published As

Publication number Publication date
JP7327398B2 (ja) 2023-08-16
EP3817109A4 (en) 2022-05-25
WO2020004332A1 (ja) 2020-01-02
CN112262488B (zh) 2025-01-03
US20210273227A1 (en) 2021-09-02
JPWO2020004332A1 (ja) 2021-08-05
US12212002B2 (en) 2025-01-28
EP3817109A1 (en) 2021-05-05
KR102777026B1 (ko) 2025-03-05
KR20210023836A (ko) 2021-03-04
CN112262488A (zh) 2021-01-22
EP3817109B1 (en) 2023-10-04
HUE064315T2 (hu) 2024-03-28

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