CN104054208A - 非水电解质二次电池的制造方法 - Google Patents
非水电解质二次电池的制造方法 Download PDFInfo
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- CN104054208A CN104054208A CN201380005870.1A CN201380005870A CN104054208A CN 104054208 A CN104054208 A CN 104054208A CN 201380005870 A CN201380005870 A CN 201380005870A CN 104054208 A CN104054208 A CN 104054208A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 62
- 239000011255 nonaqueous electrolyte Substances 0.000 title abstract 2
- 238000007789 sealing Methods 0.000 claims abstract description 65
- 238000000034 method Methods 0.000 claims description 113
- 239000003792 electrolyte Substances 0.000 claims description 25
- 230000005611 electricity Effects 0.000 claims description 16
- 230000006837 decompression Effects 0.000 claims description 5
- 239000011149 active material Substances 0.000 claims description 2
- 239000011888 foil Substances 0.000 claims 1
- 239000008151 electrolyte solution Substances 0.000 abstract 1
- 239000005001 laminate film Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 129
- 238000004806 packaging method and process Methods 0.000 description 31
- 238000009825 accumulation Methods 0.000 description 26
- 230000004888 barrier function Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 206010003694 Atrophy Diseases 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 230000037444 atrophy Effects 0.000 description 5
- 239000011889 copper foil Substances 0.000 description 5
- 230000001737 promoting effect Effects 0.000 description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- 239000007774 positive electrode material Substances 0.000 description 4
- 239000005030 aluminium foil Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000007773 negative electrode material Substances 0.000 description 2
- 229920005644 polyethylene terephthalate glycol copolymer Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- VAYTZRYEBVHVLE-UHFFFAOYSA-N 1,3-dioxol-2-one Chemical compound O=C1OC=CO1 VAYTZRYEBVHVLE-UHFFFAOYSA-N 0.000 description 1
- QGHDLJAZIIFENW-UHFFFAOYSA-N 4-[1,1,1,3,3,3-hexafluoro-2-(4-hydroxy-3-prop-2-enylphenyl)propan-2-yl]-2-prop-2-enylphenol Chemical group C1=C(CC=C)C(O)=CC=C1C(C(F)(F)F)(C(F)(F)F)C1=CC=C(O)C(CC=C)=C1 QGHDLJAZIIFENW-UHFFFAOYSA-N 0.000 description 1
- OCKGFTQIICXDQW-ZEQRLZLVSA-N 5-[(1r)-1-hydroxy-2-[4-[(2r)-2-hydroxy-2-(4-methyl-1-oxo-3h-2-benzofuran-5-yl)ethyl]piperazin-1-yl]ethyl]-4-methyl-3h-2-benzofuran-1-one Chemical compound C1=C2C(=O)OCC2=C(C)C([C@@H](O)CN2CCN(CC2)C[C@H](O)C2=CC=C3C(=O)OCC3=C2C)=C1 OCKGFTQIICXDQW-ZEQRLZLVSA-N 0.000 description 1
- 229910013063 LiBF 4 Inorganic materials 0.000 description 1
- 229910013684 LiClO 4 Inorganic materials 0.000 description 1
- 229910012851 LiCoO 2 Inorganic materials 0.000 description 1
- 229910014689 LiMnO Inorganic materials 0.000 description 1
- 229910013870 LiPF 6 Inorganic materials 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 229910018095 Ni-MH Inorganic materials 0.000 description 1
- 229910018477 Ni—MH Inorganic materials 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- MHCFAGZWMAWTNR-UHFFFAOYSA-M lithium perchlorate Chemical compound [Li+].[O-]Cl(=O)(=O)=O MHCFAGZWMAWTNR-UHFFFAOYSA-M 0.000 description 1
- 229910001486 lithium perchlorate Inorganic materials 0.000 description 1
- 229910001496 lithium tetrafluoroborate Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- H01M10/04—Construction or manufacture in general
- H01M10/0436—Small-sized flat cells or batteries for portable equipment
-
- 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
-
- 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
- H01M10/058—Construction or manufacture
- H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
- H01M10/446—Initial charging measures
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/52—Removing gases inside the secondary cell, e.g. by absorption
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/116—Primary casings; Jackets or wrappings characterised by the material
- H01M50/117—Inorganic material
- H01M50/119—Metals
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/116—Primary casings; Jackets or wrappings characterised by the material
- H01M50/121—Organic material
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/116—Primary casings; Jackets or wrappings characterised by the material
- H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
- H01M50/126—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers
- H01M50/129—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers with two or more layers of only organic material
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/131—Primary casings; Jackets or wrappings characterised by physical properties, e.g. gas permeability, size or heat resistance
- H01M50/133—Thickness
-
- 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
- H01M10/04—Construction or manufacture in general
- H01M10/0472—Vertically superposed cells with vertically disposed plates
-
- 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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/116—Primary casings; Jackets or wrappings characterised by the material
- H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
-
- 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
-
- 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
- Y10T29/4911—Electric battery cell making including sealing
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012009911A JP6010302B2 (ja) | 2012-01-20 | 2012-01-20 | 非水電解質二次電池の製造方法 |
JP2012-009911 | 2012-01-20 | ||
PCT/JP2013/050315 WO2013108708A1 (ja) | 2012-01-20 | 2013-01-10 | 非水電解質二次電池の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104054208A true CN104054208A (zh) | 2014-09-17 |
CN104054208B CN104054208B (zh) | 2016-12-28 |
Family
ID=48799134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201380005870.1A Active CN104054208B (zh) | 2012-01-20 | 2013-01-10 | 非水电解质二次电池的制造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9647297B2 (zh) |
EP (1) | EP2806492B1 (zh) |
JP (1) | JP6010302B2 (zh) |
CN (1) | CN104054208B (zh) |
WO (1) | WO2013108708A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107579282A (zh) * | 2017-09-14 | 2018-01-12 | 合肥国轩高科动力能源有限公司 | 一种软包制硅碳负极锂电池化成工艺 |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10305088B2 (en) | 2013-08-09 | 2019-05-28 | Nec Energy Devices, Ltd. | Secondary battery and method for manufacturing same |
JP6260266B2 (ja) * | 2013-12-26 | 2018-01-17 | 三菱自動車工業株式会社 | 二次電池 |
KR101704760B1 (ko) * | 2014-01-08 | 2017-02-08 | 주식회사 엘지화학 | 가압 트레이 |
JP6542754B2 (ja) * | 2014-03-25 | 2019-07-10 | 株式会社エンビジョンAescエナジーデバイス | 二次電池の製造方法 |
WO2015173686A1 (en) * | 2014-05-16 | 2015-11-19 | Semiconductor Energy Laboratory Co., Ltd. | Electronic device with secondary battery |
JP6637955B2 (ja) | 2015-02-16 | 2020-01-29 | 株式会社エンビジョンAescジャパン | リチウムイオン二次電池の製造方法 |
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 |
JP6491548B2 (ja) * | 2015-06-15 | 2019-03-27 | オートモーティブエナジーサプライ株式会社 | 二次電池の製造方法および製造装置 |
JP6551220B2 (ja) * | 2015-12-25 | 2019-07-31 | トヨタ自動車株式会社 | 全固体電池の製造方法 |
JP7001430B2 (ja) * | 2017-11-06 | 2022-01-19 | 株式会社エンビジョンAescジャパン | フィルム外装電池の加圧方法と製造方法 |
KR20220076635A (ko) * | 2020-12-01 | 2022-06-08 | 주식회사 엘지에너지솔루션 | 전지 셀의 충방전 장치 및 이를 이용한 전지 셀의 충방전 방법 |
WO2023119402A1 (ja) * | 2021-12-21 | 2023-06-29 | 京セラ株式会社 | 二次電池の製造方法 |
WO2023119401A1 (ja) * | 2021-12-21 | 2023-06-29 | 京セラ株式会社 | 二次電池の製造方法 |
Citations (10)
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JP2001093580A (ja) * | 1999-09-21 | 2001-04-06 | Tdk Corp | シート型電池の製造方法 |
CN1392625A (zh) * | 2001-06-18 | 2003-01-22 | 日本电池株式会社 | 用于制备非水电解质电池的方法 |
CN1423360A (zh) * | 2001-11-29 | 2003-06-11 | 三星Sdi株式会社 | 制造二次电池的方法 |
JP2003331916A (ja) * | 2002-05-08 | 2003-11-21 | Tdk Corp | 二次電池および二次電池の製造方法 |
CN1560953A (zh) * | 2000-01-27 | 2005-01-05 | ������������ʽ���� | 凝胶电解液电池 |
JP2008166256A (ja) * | 2006-12-08 | 2008-07-17 | Nissan Motor Co Ltd | バイポーラ電池およびその製造方法 |
JP2008262895A (ja) * | 2007-03-16 | 2008-10-30 | Nec Tokin Corp | リチウムポリマー電池の製造方法 |
CN101340009A (zh) * | 2007-07-05 | 2009-01-07 | 黄穗阳 | 聚合物电解质硬包装锂离子电池 |
JP2009187711A (ja) * | 2008-02-04 | 2009-08-20 | Fdk Corp | 電気化学的デバイスの製造方法、および電気化学的デバイス |
JP2010009983A (ja) * | 2008-06-27 | 2010-01-14 | Toyota Motor Corp | 充電ムラ低減方法、及び、二次電池の製造方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3717632B2 (ja) * | 1997-05-09 | 2005-11-16 | 三洋電機株式会社 | 電池の製造方法 |
US5871865A (en) * | 1997-05-15 | 1999-02-16 | Valence Technology, Inc. | Methods of fabricating electrochemical cells |
JP5119652B2 (ja) | 2006-11-22 | 2013-01-16 | 日産自動車株式会社 | 双極型電池の製造方法 |
EP1930977B1 (en) | 2006-12-08 | 2012-05-30 | Nissan Motor Co., Ltd. | Bipolar Battery and Method of Manufacturing the Same |
CN103824977A (zh) * | 2010-02-15 | 2014-05-28 | 夏普株式会社 | 二次电池以及利用二次电池作为电力源的电子或电气装置 |
-
2012
- 2012-01-20 JP JP2012009911A patent/JP6010302B2/ja active Active
-
2013
- 2013-01-10 WO PCT/JP2013/050315 patent/WO2013108708A1/ja active Application Filing
- 2013-01-10 US US14/372,892 patent/US9647297B2/en active Active
- 2013-01-10 EP EP13738170.3A patent/EP2806492B1/en active Active
- 2013-01-10 CN CN201380005870.1A patent/CN104054208B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001093580A (ja) * | 1999-09-21 | 2001-04-06 | Tdk Corp | シート型電池の製造方法 |
CN1560953A (zh) * | 2000-01-27 | 2005-01-05 | ������������ʽ���� | 凝胶电解液电池 |
CN1392625A (zh) * | 2001-06-18 | 2003-01-22 | 日本电池株式会社 | 用于制备非水电解质电池的方法 |
CN1423360A (zh) * | 2001-11-29 | 2003-06-11 | 三星Sdi株式会社 | 制造二次电池的方法 |
JP2003331916A (ja) * | 2002-05-08 | 2003-11-21 | Tdk Corp | 二次電池および二次電池の製造方法 |
JP2008166256A (ja) * | 2006-12-08 | 2008-07-17 | Nissan Motor Co Ltd | バイポーラ電池およびその製造方法 |
JP2008262895A (ja) * | 2007-03-16 | 2008-10-30 | Nec Tokin Corp | リチウムポリマー電池の製造方法 |
CN101340009A (zh) * | 2007-07-05 | 2009-01-07 | 黄穗阳 | 聚合物电解质硬包装锂离子电池 |
JP2009187711A (ja) * | 2008-02-04 | 2009-08-20 | Fdk Corp | 電気化学的デバイスの製造方法、および電気化学的デバイス |
JP2010009983A (ja) * | 2008-06-27 | 2010-01-14 | Toyota Motor Corp | 充電ムラ低減方法、及び、二次電池の製造方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107579282A (zh) * | 2017-09-14 | 2018-01-12 | 合肥国轩高科动力能源有限公司 | 一种软包制硅碳负极锂电池化成工艺 |
Also Published As
Publication number | Publication date |
---|---|
EP2806492A1 (en) | 2014-11-26 |
CN104054208B (zh) | 2016-12-28 |
WO2013108708A1 (ja) | 2013-07-25 |
EP2806492A4 (en) | 2015-10-07 |
JP6010302B2 (ja) | 2016-10-19 |
JP2013149521A (ja) | 2013-08-01 |
US9647297B2 (en) | 2017-05-09 |
US20140352140A1 (en) | 2014-12-04 |
EP2806492B1 (en) | 2019-04-10 |
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