JP6586169B2 - 二次電池 - Google Patents

二次電池 Download PDF

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Publication number
JP6586169B2
JP6586169B2 JP2017537666A JP2017537666A JP6586169B2 JP 6586169 B2 JP6586169 B2 JP 6586169B2 JP 2017537666 A JP2017537666 A JP 2017537666A JP 2017537666 A JP2017537666 A JP 2017537666A JP 6586169 B2 JP6586169 B2 JP 6586169B2
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JP
Japan
Prior art keywords
negative electrode
positive electrode
inorganic filler
protective layer
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.)
Active
Application number
JP2017537666A
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English (en)
Japanese (ja)
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JPWO2017038327A1 (ja
Inventor
稔之 有賀
稔之 有賀
拓郎 綱木
拓郎 綱木
三木　健
健 三木
佐々木　寛文
寛文 佐々木
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.)
Hitachi Astemo Ltd
Original Assignee
Hitachi Automotive Systems 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 Hitachi Automotive Systems Ltd filed Critical Hitachi Automotive Systems Ltd
Publication of JPWO2017038327A1 publication Critical patent/JPWO2017038327A1/ja
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Publication of JP6586169B2 publication Critical patent/JP6586169B2/ja
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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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • 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
    • H01M10/058—Construction or 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Secondary Cells (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Cell Separators (AREA)
JP2017537666A 2015-09-02 2016-07-28 二次電池 Active JP6586169B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015172868 2015-09-02
JP2015172868 2015-09-02
PCT/JP2016/072099 WO2017038327A1 (fr) 2015-09-02 2016-07-28 Pile rechargeable

Publications (2)

Publication Number Publication Date
JPWO2017038327A1 JPWO2017038327A1 (ja) 2018-05-24
JP6586169B2 true JP6586169B2 (ja) 2019-10-02

Family

ID=58187248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017537666A Active JP6586169B2 (ja) 2015-09-02 2016-07-28 二次電池

Country Status (2)

Country Link
JP (1) JP6586169B2 (fr)
WO (1) WO2017038327A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2019003770A1 (ja) * 2017-06-30 2020-03-19 日立オートモティブシステムズ株式会社 二次電池およびその製造方法
CN110364667B (zh) * 2018-04-11 2022-04-22 宁德新能源科技有限公司 多孔膜和锂离子电池
WO2019244401A1 (fr) * 2018-06-19 2019-12-26 日立オートモティブシステムズ株式会社 Batterie secondaire au lithium-ion et son procédé de production
JP7484011B2 (ja) 2021-03-05 2024-05-15 ビークルエナジージャパン株式会社 リチウムイオン二次電池及びその製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4253853B2 (ja) * 1995-06-28 2009-04-15 宇部興産株式会社 非水二次電池
JP4763253B2 (ja) * 2004-05-17 2011-08-31 パナソニック株式会社 リチウムイオン二次電池
CN100468857C (zh) * 2004-12-13 2009-03-11 松下电器产业株式会社 锂离子二次电池
JP5193998B2 (ja) * 2007-03-15 2013-05-08 日立マクセル株式会社 電気化学素子用セパレータ、電気化学素子用電極および電気化学素子
JP2010225545A (ja) * 2009-03-25 2010-10-07 Tdk Corp リチウムイオン二次電池用電極及びリチウムイオン二次電池
JP2010225539A (ja) * 2009-03-25 2010-10-07 Tdk Corp リチウムイオン二次電池用電極及びリチウムイオン二次電池
CN104993097B (zh) * 2015-05-26 2017-06-30 广东烛光新能源科技有限公司 一种负极片、含有该负极片的电化学储能器件及其制备方法

Also Published As

Publication number Publication date
JPWO2017038327A1 (ja) 2018-05-24
WO2017038327A1 (fr) 2017-03-09

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