CN104321907B - 非水电解液电池的正极电极以及非水电解液二次电池 - Google Patents
非水电解液电池的正极电极以及非水电解液二次电池 Download PDFInfo
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- CN104321907B CN104321907B CN201380026416.4A CN201380026416A CN104321907B CN 104321907 B CN104321907 B CN 104321907B CN 201380026416 A CN201380026416 A CN 201380026416A CN 104321907 B CN104321907 B CN 104321907B
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- insulator
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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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
-
- 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
- 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
- H01M4/04—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
- H01M4/13—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
- 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
- H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
-
- 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
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/028—Positive electrodes
-
- 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
- H01M4/0409—Methods of deposition of the material by a doctor blade method, slip-casting or roller coating
-
- 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
- H01M50/463—Separators, membranes or diaphragms characterised by their shape
- H01M50/466—U-shaped, bag-shaped or folded
-
- 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)
- 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)
- Secondary Cells (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012-120055 | 2012-05-25 | ||
JP2012120055 | 2012-05-25 | ||
PCT/JP2013/064159 WO2013176161A1 (ja) | 2012-05-25 | 2013-05-22 | 非水電解液電池用正極電極および非水電解液二次電池 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104321907A CN104321907A (zh) | 2015-01-28 |
CN104321907B true CN104321907B (zh) | 2017-07-14 |
Family
ID=49623847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201380026416.4A Active CN104321907B (zh) | 2012-05-25 | 2013-05-22 | 非水电解液电池的正极电极以及非水电解液二次电池 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20150125732A1 (zh) |
EP (1) | EP2858145B1 (zh) |
JP (1) | JP6222742B2 (zh) |
CN (1) | CN104321907B (zh) |
WO (1) | WO2013176161A1 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3029763B1 (en) * | 2013-07-31 | 2019-10-09 | Envision AESC Energy Devices Ltd. | Secondary battery |
JP6322947B2 (ja) * | 2013-10-07 | 2018-05-16 | 株式会社Gsユアサ | 蓄電素子および極板 |
WO2016121734A1 (ja) * | 2015-01-30 | 2016-08-04 | Necエナジーデバイス株式会社 | 二次電池 |
JP6606341B2 (ja) * | 2015-04-15 | 2019-11-13 | 株式会社エンビジョンAescジャパン | 電極および電池 |
DE112017000745T5 (de) * | 2016-02-10 | 2018-11-15 | Gs Yuasa International Ltd. | Energiespeichervorrichtung und Verfahren zur Herstellung derselben |
JP7002094B2 (ja) | 2016-10-31 | 2022-01-20 | 株式会社エンビジョンAescジャパン | 電気化学デバイス用の電極と、電気化学デバイスと、それらの製造方法 |
KR20190098560A (ko) * | 2018-02-14 | 2019-08-22 | 삼성에스디아이 주식회사 | 전극 조립체 및 이를 포함하는 이차전지 |
CN111180665A (zh) * | 2019-06-28 | 2020-05-19 | 宁德时代新能源科技股份有限公司 | 一种电极极片和电化学装置 |
CN111326699B (zh) * | 2019-08-14 | 2021-11-09 | 宁德时代新能源科技股份有限公司 | 二次电池 |
KR20220059102A (ko) * | 2020-11-02 | 2022-05-10 | 주식회사 엘지에너지솔루션 | 전극리드와 전극탭의 용접성이 우수한 전극 및 이의 제조방법 |
EP4243043A3 (en) * | 2022-03-09 | 2023-11-08 | Ricoh Company, Ltd. | Electrode, electrochemical element, apparatus for manufacturing electrode, and method of manufacturing electrode |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1728441A (zh) * | 2004-07-28 | 2006-02-01 | 三星Sdi株式会社 | 锂离子可再充电电池 |
CN1753204A (zh) * | 2004-09-22 | 2006-03-29 | 三星Sdi株式会社 | 用于锂二次电池的复合材料带和使用它的锂二次电池 |
CN1816922A (zh) * | 2003-12-12 | 2006-08-09 | 松下电器产业株式会社 | 用于锂离子二次电池的电极,使用该电极的锂离子二次电池,和所述电池的制备方法 |
EP2437330A1 (en) * | 2010-10-01 | 2012-04-04 | Samsung SDI Co., Ltd. | Secondary battery |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09167617A (ja) * | 1995-12-15 | 1997-06-24 | Toyota Autom Loom Works Ltd | 電池用芯金式電極 |
JP4201619B2 (ja) * | 2003-02-26 | 2008-12-24 | 三洋電機株式会社 | 非水電解質二次電池、及びそれに使用する電極の製造方法 |
JP4334386B2 (ja) * | 2004-03-30 | 2009-09-30 | 三洋電機株式会社 | 電池 |
KR100579376B1 (ko) * | 2004-10-28 | 2006-05-12 | 삼성에스디아이 주식회사 | 이차 전지 |
JP4781070B2 (ja) * | 2005-09-28 | 2011-09-28 | 三洋電機株式会社 | 封口電池及びその製造方法 |
KR20070087857A (ko) * | 2005-12-29 | 2007-08-29 | 삼성에스디아이 주식회사 | 리튬 이차전지 |
KR100966604B1 (ko) * | 2007-11-19 | 2010-06-29 | 삼성에스디아이 주식회사 | 전극 조립체 및 이를 구비하는 이차 전지 |
JP2010049909A (ja) * | 2008-08-21 | 2010-03-04 | Sony Corp | 非水電解質二次電池 |
JP2010055906A (ja) * | 2008-08-28 | 2010-03-11 | Sanyo Electric Co Ltd | 非水電解質二次電池 |
JP5535465B2 (ja) * | 2008-10-28 | 2014-07-02 | Necエナジーデバイス株式会社 | 非水電解液二次電池 |
JP2014238915A (ja) * | 2011-09-30 | 2014-12-18 | 三洋電機株式会社 | 積層式電池およびその製造方法 |
-
2013
- 2013-05-22 WO PCT/JP2013/064159 patent/WO2013176161A1/ja active Application Filing
- 2013-05-22 EP EP13794281.9A patent/EP2858145B1/en active Active
- 2013-05-22 US US14/398,998 patent/US20150125732A1/en not_active Abandoned
- 2013-05-22 JP JP2014516822A patent/JP6222742B2/ja active Active
- 2013-05-22 CN CN201380026416.4A patent/CN104321907B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1816922A (zh) * | 2003-12-12 | 2006-08-09 | 松下电器产业株式会社 | 用于锂离子二次电池的电极,使用该电极的锂离子二次电池,和所述电池的制备方法 |
CN1728441A (zh) * | 2004-07-28 | 2006-02-01 | 三星Sdi株式会社 | 锂离子可再充电电池 |
CN1753204A (zh) * | 2004-09-22 | 2006-03-29 | 三星Sdi株式会社 | 用于锂二次电池的复合材料带和使用它的锂二次电池 |
EP2437330A1 (en) * | 2010-10-01 | 2012-04-04 | Samsung SDI Co., Ltd. | Secondary battery |
Also Published As
Publication number | Publication date |
---|---|
CN104321907A (zh) | 2015-01-28 |
EP2858145A1 (en) | 2015-04-08 |
WO2013176161A1 (ja) | 2013-11-28 |
EP2858145B1 (en) | 2017-03-08 |
EP2858145A4 (en) | 2016-01-20 |
JPWO2013176161A1 (ja) | 2016-01-14 |
US20150125732A1 (en) | 2015-05-07 |
JP6222742B2 (ja) | 2017-11-01 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Kanagawa County, Japan Patentee after: Vision AESC Energy Components Co., Ltd. Address before: Kanagawa County, Japan Patentee before: NEC Energy Components Co., Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Positive electrode for nonaqueous electrolyte battery, and nonaqueous electrolyte battery Effective date of registration: 20190821 Granted publication date: 20170714 Pledgee: Sumitomo Mitsui Banking Corporation Pledgor: Vision AESC Energy Components Co., Ltd. Registration number: Y2019990000102 |