PL3285316T3 - Budowa elektrody i sposób jej wytwarzania - Google Patents

Budowa elektrody i sposób jej wytwarzania

Info

Publication number
PL3285316T3
PL3285316T3 PL16780085T PL16780085T PL3285316T3 PL 3285316 T3 PL3285316 T3 PL 3285316T3 PL 16780085 T PL16780085 T PL 16780085T PL 16780085 T PL16780085 T PL 16780085T PL 3285316 T3 PL3285316 T3 PL 3285316T3
Authority
PL
Poland
Prior art keywords
electrode structure
manufacturing same
manufacturing
same
electrode
Prior art date
Application number
PL16780085T
Other languages
English (en)
Inventor
Yuki Sakai
Emi Sugawara
Original Assignee
Kureha 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 Kureha Corporation filed Critical Kureha Corporation
Publication of PL3285316T3 publication Critical patent/PL3285316T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F214/00—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 a halogen
    • C08F214/18—Monomers containing fluorine
    • C08F214/22—Vinylidene fluoride
    • C08F214/225—Vinylidene fluoride with non-fluorinated comonomers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D127/00—Coating compositions based on 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 a halogen; Coating compositions based on derivatives of such polymers
    • C09D127/02—Coating compositions based on 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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/12—Coating compositions based on 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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C09D127/16—Homopolymers or copolymers of vinylidene fluoride
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/24—Electrically-conducting paints
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/364—Composites as mixtures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • H01M4/623—Binders being polymers fluorinated polymers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Composite Materials (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
PL16780085T 2015-04-16 2016-04-13 Budowa elektrody i sposób jej wytwarzania PL3285316T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015084510 2015-04-16
EP16780085.3A EP3285316B1 (en) 2015-04-16 2016-04-13 Electrode structure and method for manufacturing same
PCT/JP2016/061932 WO2016167294A1 (ja) 2015-04-16 2016-04-13 電極構造体およびその製造方法

Publications (1)

Publication Number Publication Date
PL3285316T3 true PL3285316T3 (pl) 2020-05-18

Family

ID=57125875

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16780085T PL3285316T3 (pl) 2015-04-16 2016-04-13 Budowa elektrody i sposób jej wytwarzania

Country Status (8)

Country Link
US (1) US10586988B2 (pl)
EP (1) EP3285316B1 (pl)
JP (1) JP6534734B2 (pl)
KR (1) KR101962058B1 (pl)
CN (1) CN107408699B (pl)
HU (1) HUE048108T2 (pl)
PL (1) PL3285316T3 (pl)
WO (1) WO2016167294A1 (pl)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3483963A1 (en) * 2016-07-06 2019-05-15 Kureha Corporation Binder composition, electrode mixture, electrode, and non-aqueous electrolyte secondary battery
KR20180132784A (ko) 2016-07-06 2018-12-12 가부시끼가이샤 구레하 바인더 조성물, 전극 합제, 전극, 비수 전해질 이차전지 및 바인더 조성물의 제조 방법
WO2018092675A1 (ja) * 2016-11-15 2018-05-24 株式会社クレハ フッ化ビニリデン共重合体、バインダー組成物、電極合剤、電極及び非水電解質二次電池
JP6838383B2 (ja) * 2016-12-19 2021-03-03 日産自動車株式会社 電気デバイス用正極及びそれを用いた電気デバイス、並びに電気デバイス用正極の製造方法
JP6959751B2 (ja) 2017-03-31 2021-11-05 株式会社クレハ フッ化ビニリデン共重合体粒子及びその利用
JP7062476B2 (ja) * 2018-03-14 2022-05-06 株式会社クレハ バインダー組成物、電極合剤原料、電極合剤、電極、非水電解質二次電池および電極合剤の製造方法
CN112368307B (zh) * 2018-07-20 2022-11-01 株式会社吴羽 粒子状的偏氟乙烯系聚合物以及粒子状的偏氟乙烯系聚合物的制造方法
WO2021023707A1 (en) 2019-08-07 2021-02-11 Solvay Specialty Polymers Italy S.P.A. Composition for secondary battery electrodes
JP2022543030A (ja) * 2019-08-07 2022-10-07 ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． 二次電池電極用の組成物
JP7314739B2 (ja) * 2019-09-21 2023-07-26 Tdk株式会社 リチウム二次電池
JP2024050048A (ja) * 2022-09-29 2024-04-10 株式会社クレハ 集電体およびその製造方法、電極、ならびに電池

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07201315A (ja) 1993-12-28 1995-08-04 Sony Corp 非水電解液二次電池
JP3575131B2 (ja) 1995-09-29 2004-10-13 東レ株式会社 電池用電極シートの製造方法
JP3855288B2 (ja) 1995-12-08 2006-12-06 ダイキン工業株式会社 非水電解液を用いた二次電池の電極用バインダー
JP2008129041A (ja) 2006-11-16 2008-06-05 Toshiba Mach Co Ltd ホログラム素子の製造方法、ホログラム素子製造装置、および金型
TWI437009B (zh) 2007-04-24 2014-05-11 Solvay Solexis Spa １，１－二氟乙烯共聚物類
JP2010287470A (ja) 2009-06-12 2010-12-24 Panasonic Corp 非水二次電池およびその製造方法
US20130065138A1 (en) * 2010-05-18 2013-03-14 Koji Takahata Method for negative electrode active material evaluation and negative electrode active material
CN102859473B (zh) * 2010-05-21 2015-12-02 联想创新有限公司（香港) 指向位置确定设备和方法、触摸板设备、电子设备
CN102380257B (zh) * 2010-09-02 2013-11-06 财团法人工业技术研究院 脱盐过滤材料
WO2012049777A1 (ja) * 2010-10-15 2012-04-19 トヨタ自動車株式会社 二次電池
JP5595870B2 (ja) 2010-10-28 2014-09-24 三菱瓦斯化学株式会社 シャトルコック用ベース本体及びそれに用いる発泡成形体の製造方法
CN103261247B (zh) 2010-12-28 2016-02-17 株式会社吴羽 1，1-二氟乙烯类共聚物、及该共聚物的用途
JP5701131B2 (ja) 2011-04-05 2015-04-15 株式会社クレハ フッ化ビニリデン系共重合体、および該共重合体の用途
JP6095654B2 (ja) 2011-06-23 2017-03-15 ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． 電池構成部品を製造する方法
US9595714B2 (en) * 2011-12-19 2017-03-14 Solvay Specialty Polymers Italy S.P.A. Electrode-forming composition
CN104185651B (zh) 2012-06-28 2016-01-20 株式会社吴羽 树脂组合物、非水电解质二次电池用含填料树脂膜以及非水电解质二次电池用含填料树脂膜的制造方法
KR101739299B1 (ko) 2013-09-24 2017-06-08 삼성에스디아이 주식회사 2차전지용 바인더 조성물, 이를 채용한 양극과 리튬전지
JP6218538B2 (ja) * 2013-10-02 2017-10-25 株式会社Ｇｓユアサ 非水系二次電池用正極ペースト、非水系二次電池用正極および非水系二次電池
JP6165036B2 (ja) * 2013-11-27 2017-07-19 株式会社クレハ フッ化ビニリデン系重合体水系組成物およびその用途

Also Published As

Publication number Publication date
WO2016167294A1 (ja) 2016-10-20
EP3285316B1 (en) 2019-12-11
EP3285316A4 (en) 2018-04-25
JPWO2016167294A1 (ja) 2017-10-26
EP3285316A1 (en) 2018-02-21
US20180248193A1 (en) 2018-08-30
CN107408699B (zh) 2020-07-07
US10586988B2 (en) 2020-03-10
KR20170103965A (ko) 2017-09-13
CN107408699A (zh) 2017-11-28
JP6534734B2 (ja) 2019-06-26
KR101962058B1 (ko) 2019-03-25
HUE048108T2 (hu) 2020-05-28

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