WO2009022513A1 - 二次電池用電極及びその製造方法 - Google Patents

二次電池用電極及びその製造方法 Download PDF

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Publication number
WO2009022513A1
WO2009022513A1 PCT/JP2008/062713 JP2008062713W WO2009022513A1 WO 2009022513 A1 WO2009022513 A1 WO 2009022513A1 JP 2008062713 W JP2008062713 W JP 2008062713W WO 2009022513 A1 WO2009022513 A1 WO 2009022513A1
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WO
WIPO (PCT)
Prior art keywords
electrode
secondary batteries
producing
same
secondary battery
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/JP2008/062713
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English (en)
French (fr)
Inventor
Hitotoshi Murase
Toshio Otagiri
Kyoichi Kinoshita
Katsufumi Tanaka
Manabu Miyoshi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Industries Corp
Arakawa Chemical Industries Ltd
Original Assignee
Toyota Industries Corp
Arakawa Chemical Industries 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 Toyota Industries Corp, Arakawa Chemical Industries Ltd filed Critical Toyota Industries Corp
Priority to CN2008801025117A priority Critical patent/CN101816085B/zh
Priority to EP08791138.4A priority patent/EP2178140B1/en
Priority to US12/672,887 priority patent/US20110244326A1/en
Publication of WO2009022513A1 publication Critical patent/WO2009022513A1/ja
Anticipated expiration legal-status Critical
Priority to US14/987,859 priority patent/US10424791B2/en
Ceased legal-status Critical Current

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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
    • H01M4/04—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
    • 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
    • H01M4/13—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
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/386—Silicon or alloys based on silicon
    • 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
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative electrodes
    • 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
    • Y10T29/49115—Electric battery cell making including coating or impregnating

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Cell Electrode Carriers And Collectors (AREA)

Abstract

活物質の集電体からの剥離、脱落を抑制し、優れたサイクル性能を有する二次電池用電極を提供することを解決すべき課題とする。 集電体の表面にバインダー樹脂と活物質を塗布する塗布工程を経て製造される二次電池用電極において、前記バインダー樹脂は式（I）で示される構造を有するアルコキシシリル基含有樹脂であることを特徴とする。 Ｒ１は、炭素数１～８のアルキル基、Ｒ２は、炭素数１～８のアルキル基、又はアルコキシル基、ｑは１～１００の整数
PCT/JP2008/062713 2007-08-10 2008-07-14 二次電池用電極及びその製造方法 Ceased WO2009022513A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN2008801025117A CN101816085B (zh) 2007-08-10 2008-07-14 二次电池用电极及其制造方法
EP08791138.4A EP2178140B1 (en) 2007-08-10 2008-07-14 Electrode for secondary battery and manufacturing process for the same
US12/672,887 US20110244326A1 (en) 2007-08-10 2008-07-14 Electrode for secondary battery and manufacturing process for the same
US14/987,859 US10424791B2 (en) 2007-08-10 2016-01-05 Process for manufacturing electrode for secondary battery

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007210228A JP5128873B2 (ja) 2007-08-10 2007-08-10 二次電池用電極及びその製造方法
JP2007-210228 2007-08-10

Related Child Applications (3)

Application Number Title Priority Date Filing Date
US12672887 A-371-Of-International 2006-07-14
US12/672,887 A-371-Of-International US20110244326A1 (en) 2007-08-10 2008-07-14 Electrode for secondary battery and manufacturing process for the same
US14/987,859 Division US10424791B2 (en) 2007-08-10 2016-01-05 Process for manufacturing electrode for secondary battery

Publications (1)

Publication Number Publication Date
WO2009022513A1 true WO2009022513A1 (ja) 2009-02-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062713 Ceased WO2009022513A1 (ja) 2007-08-10 2008-07-14 二次電池用電極及びその製造方法

Country Status (6)

Country Link
US (2) US20110244326A1 (ja)
EP (1) EP2178140B1 (ja)
JP (1) JP5128873B2 (ja)
KR (1) KR20100027245A (ja)
CN (1) CN101816085B (ja)
WO (1) WO2009022513A1 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102007627A (zh) * 2008-04-18 2011-04-06 株式会社丰田自动织机 锂离子二次电池用负极及其制造方法
CN102576859A (zh) * 2009-09-25 2012-07-11 株式会社丰田自动织机 锂离子二次电池用负极及其制造方法
EP2518796A4 (en) * 2009-12-24 2014-04-23 Toyota Jidoshokki Kk NEGATIVE ELECTRODE FOR LITHIUM-ION RECHARGEABLE BATTERY
US20140186704A1 (en) * 2011-05-23 2014-07-03 Kabushiki Kaisha Toyota Jidoshokki Lithium ion secondary battery electrode, manufacturing process for the same, and lithium ion secondary battery using the electrode
US10424791B2 (en) * 2007-08-10 2019-09-24 Arakawa Chemical Industries, Ltd Process for manufacturing electrode for secondary battery
CN110474052A (zh) * 2019-07-29 2019-11-19 湖南文理学院 一种锂离子电池电极材料及制备方法

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JP5316862B2 (ja) * 2009-02-04 2013-10-16 株式会社豊田自動織機 リチウムイオン二次電池用負極及びその製造方法
JP5431829B2 (ja) * 2009-08-17 2014-03-05 株式会社豊田自動織機 非水系二次電池用負極および非水系二次電池
JP5678419B2 (ja) * 2009-08-27 2015-03-04 日産自動車株式会社 電池用電極およびその製造方法
JP5360485B2 (ja) * 2009-09-16 2013-12-04 株式会社豊田自動織機 リチウムイオン二次電池用負極及びその製造方法
JP5130273B2 (ja) 2009-10-14 2013-01-30 株式会社豊田自動織機 非水系二次電池用負極およびその製造方法
WO2011074439A1 (ja) * 2009-12-16 2011-06-23 東洋紡績株式会社 リチウムイオン二次電池用負極およびこれを用いたリチウムイオン二次電池
JP5626644B2 (ja) * 2010-11-18 2014-11-19 三洋電機株式会社 リチウム二次電池負極用バインダー、リチウム二次電池用負極、リチウム二次電池、リチウム二次電池負極用バインダー前駆体溶液及びリチウム二次電池用負極の製造方法
JP2012186119A (ja) * 2011-03-08 2012-09-27 Toyota Industries Corp 二次電池用負極合材、二次電池用負極、二次電池及びこれを用いた車両
WO2012153469A1 (ja) 2011-05-12 2012-11-15 株式会社豊田自動織機 リチウムイオン二次電池用電極、その製造方法及びその電極を用いたリチウムイオン二次電池
WO2012160762A1 (ja) 2011-05-23 2012-11-29 株式会社豊田自動織機 リチウムイオン二次電池用電極及びその製造方法、並びにその電極を用いたリチウムイオン二次電池
JP2013175313A (ja) * 2012-02-24 2013-09-05 Toyota Industries Corp リチウムイオン二次電池および車両
JP2013191327A (ja) * 2012-03-13 2013-09-26 Toyota Industries Corp 非水電解質二次電池および車両
JP5683547B2 (ja) * 2012-09-10 2015-03-11 株式会社豊田自動織機 リチウムイオン二次電池用負極及びリチウムイオン二次電池
CN104903332B (zh) * 2012-09-17 2017-12-19 韩国生产技术研究院 含烷氧基甲硅烷基的环氧化合物、该化合物的制备方法、包含该化合物的组合物、由该组合物制备的固化产物和该组合物的应用
DE102012022607A1 (de) * 2012-11-19 2014-05-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Feststoff-/Gelelektrolyt-Akkumulator mit Binder aus anorganisch-organischem Hybridpolymer und Verfahren zu dessen Herstellung
JP6318859B2 (ja) * 2014-05-29 2018-05-09 株式会社豊田自動織機 銅含有シリコン材料及びその製造方法と負極活物質及び二次電池
EP3157083B1 (en) 2014-06-12 2019-08-07 Sumitomo Metal Mining Co., Ltd. Coated lithium-nickel composite oxide particles
WO2018096838A1 (ja) 2016-11-25 2018-05-31 第一工業製薬株式会社 非水電解質二次電池負極および非水電解質二次電池
KR102232340B1 (ko) 2019-11-15 2021-03-26 한국생산기술연구원 알콕시실릴기를 갖는 에폭시 수지의 조성물 및 이의 복합체

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JP2000223126A (ja) * 1999-02-02 2000-08-11 Mitsubishi Paper Mills Ltd 電極及びその製造方法
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JP2004221014A (ja) 2003-01-17 2004-08-05 Hitachi Chem Co Ltd ブロック共重合体を用いた電池用バインダ樹脂組成物、電極及び電池
JP2005310759A (ja) * 2004-03-26 2005-11-04 Shin Etsu Chem Co Ltd 珪素複合体粒子及びその製造方法並びに非水電解質二次電池用負極材
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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10424791B2 (en) * 2007-08-10 2019-09-24 Arakawa Chemical Industries, Ltd Process for manufacturing electrode for secondary battery
CN102007627A (zh) * 2008-04-18 2011-04-06 株式会社丰田自动织机 锂离子二次电池用负极及其制造方法
EP2267824A4 (en) * 2008-04-18 2012-08-01 Toyota Jidoshokki Kk NEGATIVE ELECTRODE FOR LITHIUM RECHARGEABLE BATTERY AND METHOD FOR PRODUCING THE SAME
CN102576859A (zh) * 2009-09-25 2012-07-11 株式会社丰田自动织机 锂离子二次电池用负极及其制造方法
EP2518796A4 (en) * 2009-12-24 2014-04-23 Toyota Jidoshokki Kk NEGATIVE ELECTRODE FOR LITHIUM-ION RECHARGEABLE BATTERY
US20140186704A1 (en) * 2011-05-23 2014-07-03 Kabushiki Kaisha Toyota Jidoshokki Lithium ion secondary battery electrode, manufacturing process for the same, and lithium ion secondary battery using the electrode
US9337477B2 (en) * 2011-05-23 2016-05-10 Kabushiki Kaisha Toyota Jidoshokki Lithium secondary battery electrode including coated layer having acrylic copolymer chemically bonded to binder of active material layer and manufacturing process for the same
CN110474052A (zh) * 2019-07-29 2019-11-19 湖南文理学院 一种锂离子电池电极材料及制备方法

Also Published As

Publication number Publication date
CN101816085B (zh) 2013-04-17
CN101816085A (zh) 2010-08-25
KR20100027245A (ko) 2010-03-10
US20170194646A1 (en) 2017-07-06
US20190245208A9 (en) 2019-08-08
JP2009043678A (ja) 2009-02-26
US20110244326A1 (en) 2011-10-06
EP2178140A1 (en) 2010-04-21
JP5128873B2 (ja) 2013-01-23
EP2178140A4 (en) 2011-12-07
US10424791B2 (en) 2019-09-24
EP2178140B1 (en) 2014-04-30

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