JP6008875B2 - 二次電池セル用バインダー - Google Patents

二次電池セル用バインダー Download PDF

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Publication number
JP6008875B2
JP6008875B2 JP2013550954A JP2013550954A JP6008875B2 JP 6008875 B2 JP6008875 B2 JP 6008875B2 JP 2013550954 A JP2013550954 A JP 2013550954A JP 2013550954 A JP2013550954 A JP 2013550954A JP 6008875 B2 JP6008875 B2 JP 6008875B2
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silicon
binder
electroactive
particles
polymer
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JP2014510362A (ja
JP2014510362A5 (cg-RX-API-DMAC7.html
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クーワー，ファズリル
エルサイード アブデルサラム，マムドー
エルサイード アブデルサラム，マムドー
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Nexeon Ltd
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Nexeon Ltd
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    • 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
    • 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
    • C08F222/00—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 carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/02—Acids; Metal salts or ammonium salts thereof, e.g. maleic acid or itaconic acid
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/10—Metal compounds
    • 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
    • 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
    • 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
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • H01M4/134—Electrodes based on metals, Si or alloys
    • 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
    • H01M4/1395—Processes of manufacture of electrodes based on metals, Si or alloys
    • 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
    • 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
    • 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
    • H01M4/624—Electric conductive fillers
    • 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
    • H01M4/624—Electric conductive fillers
    • H01M4/625—Carbon or graphite
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/10—Copolymer characterised by the proportions of the comonomers expressed as molar percentages
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Inert Electrodes (AREA)
JP2013550954A 2011-01-27 2012-01-27 二次電池セル用バインダー Expired - Fee Related JP6008875B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1101427.1A GB2487569B (en) 2011-01-27 2011-01-27 A binder for a secondary battery cell
GB1101427.1 2011-01-27
PCT/GB2012/050174 WO2012101450A1 (en) 2011-01-27 2012-01-27 A binder for a secondary battery cell

Publications (3)

Publication Number Publication Date
JP2014510362A JP2014510362A (ja) 2014-04-24
JP2014510362A5 JP2014510362A5 (cg-RX-API-DMAC7.html) 2015-03-12
JP6008875B2 true JP6008875B2 (ja) 2016-10-19

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JP2013550954A Expired - Fee Related JP6008875B2 (ja) 2011-01-27 2012-01-27 二次電池セル用バインダー

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US (1) US20140087250A1 (cg-RX-API-DMAC7.html)
EP (1) EP2668687A1 (cg-RX-API-DMAC7.html)
JP (1) JP6008875B2 (cg-RX-API-DMAC7.html)
KR (1) KR20140018255A (cg-RX-API-DMAC7.html)
CN (1) CN103460461A (cg-RX-API-DMAC7.html)
GB (1) GB2487569B (cg-RX-API-DMAC7.html)
WO (1) WO2012101450A1 (cg-RX-API-DMAC7.html)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
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GB2470190B (en) 2009-05-11 2011-07-13 Nexeon Ltd A binder for lithium ion rechargeable battery cells
US9853292B2 (en) 2009-05-11 2017-12-26 Nexeon Limited Electrode composition for a secondary battery cell
GB2495951B (en) * 2011-10-26 2014-07-16 Nexeon Ltd A composition for a secondary battery cell
GB2492167C (en) * 2011-06-24 2018-12-05 Nexeon Ltd Structured particles
US9876231B2 (en) 2013-05-15 2018-01-23 Zeon Corporation Binder composition for positive electrode of lithium ion secondary battery, slurry composition for positive electrode of lithium ion secondary battery and method of producing the same, method of producing positive electrode for lithium ion secondary battery, and lithium ion secondary battery
US9368797B2 (en) * 2013-07-08 2016-06-14 Samsung Sdi Co., Ltd. Binder composition for rechargeable lithium battery, preparing method of same, and rechargeable lithium battery including binder composition
KR101765826B1 (ko) * 2013-07-08 2017-08-23 애경화학 주식회사 리튬 이차 전지용 바인더 조성물, 이의 제조 방법, 및 이를 포함하는 리튬 이차 전지
KR20150006730A (ko) * 2013-07-09 2015-01-19 삼성에스디아이 주식회사 리튬 이차 전지용 바인더 조성물, 및 이를 포함하는 음극 및 리튬 이차 전지
US9912008B2 (en) 2013-11-12 2018-03-06 Intec Energy Storage Corporation Electrical energy storage device with non-aqueous electrolyte
KR101664811B1 (ko) * 2014-03-26 2016-10-13 전자부품연구원 리튬이온 이차전지용 음극 합제 및 이를 갖는 리튬이온 이차 전지
EP3149793A4 (en) * 2014-05-29 2017-11-08 3M Innovative Properties Company Anode compositions for rechargeable batteries and methods of making same
KR102227974B1 (ko) * 2014-08-12 2021-03-15 삼성전자주식회사 고분자, 이를 포함하는 바인더 및 음극, 및 상기 음극을 포함하는 리튬전지
KR102372832B1 (ko) * 2014-09-29 2022-03-08 니폰 제온 가부시키가이샤 전기 화학 소자용 접착제 조성물, 전기 화학 소자용 접착층, 및 전기 화학 소자
CN106797022B (zh) 2014-10-15 2020-09-08 学校法人东京理科大学 钾离子二次电池或钾离子电容器
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CN107743659B (zh) 2015-01-30 2021-01-26 科罗拉多州立大学董事会（法人团体） 离子液体型高能锂离子电池
EP3353844B1 (en) 2015-03-27 2022-05-11 Mason K. Harrup All-inorganic solvents for electrolytes
JP2016189251A (ja) * 2015-03-30 2016-11-04 株式会社クラレ リチウムイオン二次電池電極用バインダー組成物、並びにそれを用いたリチウムイオン二次電池電極用スラリー組成物、リチウムイオン二次電池負極及びリチウムイオン二次電池
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WO2016158637A1 (ja) * 2015-03-30 2016-10-06 株式会社クラレ 非水電解質電池電極用バインダー組成物、並びにそれを用いた非水電解質電池電極用スラリー組成物、非水電解質電池負極及び非水電解質電池
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JP2016189255A (ja) * 2015-03-30 2016-11-04 株式会社クラレ リチウムイオン二次電池電極用スラリー組成物、リチウムイオン二次電池負極及びリチウムイオン二次電池
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WO2016186076A1 (ja) * 2015-05-21 2016-11-24 凸版印刷株式会社 非水電解質二次電池用負極
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WO2017022843A1 (ja) * 2015-08-06 2017-02-09 株式会社クラレ 非水電解質電池電極用スラリー組成物、並びに、それを用いた非水電解質電池負極及び非水電解質電池
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US10644307B2 (en) 2015-08-06 2020-05-05 Kuraray Co., Ltd. Slurry composition for non aqueous electrolyte battery electrode, and non aqueous electrolyte battery positive electrode and non aqueous electrolyte battery using same
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JP7197104B2 (ja) * 2015-11-30 2022-12-27 日本電気株式会社 リチウムイオン二次電池
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CN105514394B (zh) * 2016-01-26 2017-09-05 苏州大学 一种锂离子电池石墨负极材料的改性方法
US10411252B2 (en) * 2016-02-09 2019-09-10 GM Global Technology Operations LLC Positive electrode composition, a positive electrode of a lithiumion electrochemical cell, and a method of forming the positive electrode
CN105762364B (zh) * 2016-04-25 2019-01-25 深圳大学 电池负电极及其制备方法和锂离子电池
CN107369835B (zh) 2016-05-12 2020-12-25 华为技术有限公司 一种锂离子电池用导电粘结剂及其制备方法、锂离子电池电极极片及制备方法和锂离子电池
WO2017204213A1 (ja) * 2016-05-26 2017-11-30 日本電気株式会社 リチウムイオン二次電池
CN106129347B (zh) * 2016-06-24 2019-05-10 深圳大学 多孔硅复合负极材料及其制备方法和锂离子电池
JP6666223B2 (ja) 2016-09-21 2020-03-13 株式会社東芝 負極、非水電解質電池、電池パック、及び車両
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