CN102255065A - 软包或聚合物锂离子动力电池用镀银负极耳的制备方法 - Google Patents
软包或聚合物锂离子动力电池用镀银负极耳的制备方法 Download PDFInfo
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- CN102255065A CN102255065A CN2011101473047A CN201110147304A CN102255065A CN 102255065 A CN102255065 A CN 102255065A CN 2011101473047 A CN2011101473047 A CN 2011101473047A CN 201110147304 A CN201110147304 A CN 201110147304A CN 102255065 A CN102255065 A CN 102255065A
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- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims abstract description 15
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 229920000642 polymer Polymers 0.000 title claims abstract description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 89
- 229910052802 copper Inorganic materials 0.000 claims abstract description 89
- 239000010949 copper Substances 0.000 claims abstract description 89
- 239000000463 material Substances 0.000 claims abstract description 67
- 239000008367 deionised water Substances 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000012535 impurity Substances 0.000 claims abstract description 23
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052709 silver Inorganic materials 0.000 claims abstract description 22
- 239000004332 silver Substances 0.000 claims abstract description 22
- 238000002360 preparation method Methods 0.000 claims abstract description 21
- 238000007747 plating Methods 0.000 claims abstract description 19
- 239000003292 glue Substances 0.000 claims abstract description 15
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 238000005520 cutting process Methods 0.000 claims abstract description 4
- 229910021641 deionized water Inorganic materials 0.000 claims description 23
- 238000005498 polishing Methods 0.000 claims description 16
- 238000005554 pickling Methods 0.000 claims description 14
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 12
- 238000007731 hot pressing Methods 0.000 claims description 12
- 244000137852 Petrea volubilis Species 0.000 claims description 9
- 238000002161 passivation Methods 0.000 claims description 9
- 230000002000 scavenging effect Effects 0.000 claims description 9
- 239000002904 solvent Substances 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 6
- 239000002390 adhesive tape Substances 0.000 claims description 6
- 239000011651 chromium Substances 0.000 claims description 6
- 238000007654 immersion Methods 0.000 claims description 6
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 claims description 6
- 238000004381 surface treatment Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 230000006378 damage Effects 0.000 claims description 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 3
- 244000061458 Solanum melongena Species 0.000 claims description 3
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 229940117975 chromium trioxide Drugs 0.000 claims description 3
- WGLPBDUCMAPZCE-UHFFFAOYSA-N chromium trioxide Inorganic materials O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims description 3
- GAMDZJFZMJECOS-UHFFFAOYSA-N chromium(6+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Cr+6] GAMDZJFZMJECOS-UHFFFAOYSA-N 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 3
- 229910017604 nitric acid Inorganic materials 0.000 claims description 3
- 239000007800 oxidant agent Substances 0.000 claims description 3
- 230000001590 oxidative effect Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 claims description 3
- 239000000080 wetting agent Substances 0.000 claims description 3
- 238000002203 pretreatment Methods 0.000 claims description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract description 18
- 229910052759 nickel Inorganic materials 0.000 abstract description 9
- 239000002253 acid Substances 0.000 abstract description 4
- 239000000853 adhesive Substances 0.000 abstract description 4
- 230000001070 adhesive effect Effects 0.000 abstract description 4
- 238000007254 oxidation reaction Methods 0.000 abstract description 3
- 238000011109 contamination Methods 0.000 abstract description 2
- 239000004743 Polypropylene Substances 0.000 abstract 2
- 238000005406 washing Methods 0.000 abstract 2
- 238000009713 electroplating Methods 0.000 abstract 1
- -1 polypropylene Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 210000005069 ears Anatomy 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000002803 fossil fuel Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 229910000570 Cupronickel Inorganic materials 0.000 description 1
- 241001314440 Triphora trianthophoros Species 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 229940116318 copper carbonate Drugs 0.000 description 1
- YOCUPQPZWBBYIX-UHFFFAOYSA-N copper nickel Chemical compound [Ni].[Cu] YOCUPQPZWBBYIX-UHFFFAOYSA-N 0.000 description 1
- GEZOTWYUIKXWOA-UHFFFAOYSA-L copper;carbonate Chemical compound [Cu+2].[O-]C([O-])=O GEZOTWYUIKXWOA-UHFFFAOYSA-L 0.000 description 1
- 229960004643 cupric oxide Drugs 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000010301 surface-oxidation reaction Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
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- 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
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Abstract
Description
Claims (7)
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CN2011101473047A CN102255065B (zh) | 2011-06-02 | 2011-06-02 | 软包或聚合物锂离子动力电池用镀银负极耳的制备方法 |
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CN2011101473047A CN102255065B (zh) | 2011-06-02 | 2011-06-02 | 软包或聚合物锂离子动力电池用镀银负极耳的制备方法 |
Publications (2)
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CN102255065A true CN102255065A (zh) | 2011-11-23 |
CN102255065B CN102255065B (zh) | 2013-03-06 |
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CN2011101473047A Expired - Fee Related CN102255065B (zh) | 2011-06-02 | 2011-06-02 | 软包或聚合物锂离子动力电池用镀银负极耳的制备方法 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103178232A (zh) * | 2011-12-21 | 2013-06-26 | 万向电动汽车有限公司 | 一种软包动力锂离子电池负极极耳结构及其制备方法 |
CN106099023A (zh) * | 2016-08-23 | 2016-11-09 | 张跃伟 | 一种便于焊接的负极耳的制作方法及负极耳 |
CN106935784A (zh) * | 2017-03-20 | 2017-07-07 | 四川恩莱极电子科技有限公司 | 一种锂电池极耳表面处理方法 |
CN109273657A (zh) * | 2018-08-21 | 2019-01-25 | 厦门纬达科技有限公司 | 一种软包装锂电池用的正极铝镀银极耳及其制作工艺 |
CN109273656A (zh) * | 2018-08-21 | 2019-01-25 | 厦门纬达科技有限公司 | 一种软包装锂电池用的多层极耳的制作工艺 |
CN109285987A (zh) * | 2018-08-21 | 2019-01-29 | 厦门纬达科技有限公司 | 一种软包装锂离子电池极耳及其制作方法 |
CN109967437A (zh) * | 2018-11-26 | 2019-07-05 | 深圳市德惠电池材料有限公司 | 一种易焊接电极连接片坯料处理工艺 |
CN114552133A (zh) * | 2021-09-15 | 2022-05-27 | 万向一二三股份公司 | 一种表面惰性金属镀层的负极耳制备方法及锂电池 |
WO2023280103A1 (en) * | 2021-07-05 | 2023-01-12 | Damitz Thomas Gerhard Wilhelm | Lithium ion battery |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004055527A (ja) * | 2002-05-27 | 2004-02-19 | Shin Kobe Electric Mach Co Ltd | 制御弁式鉛蓄電池の製造方法及びそれを用いた制御弁式鉛蓄電池 |
JP2004253270A (ja) * | 2003-02-20 | 2004-09-09 | Matsushita Electric Ind Co Ltd | Ptc素子を備えた電池極板及びこれを用いた電池 |
CN101847755A (zh) * | 2010-05-27 | 2010-09-29 | 厦门太和动力电源科技有限公司 | 一种异形高倍率聚合物锂离子电池 |
-
2011
- 2011-06-02 CN CN2011101473047A patent/CN102255065B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004055527A (ja) * | 2002-05-27 | 2004-02-19 | Shin Kobe Electric Mach Co Ltd | 制御弁式鉛蓄電池の製造方法及びそれを用いた制御弁式鉛蓄電池 |
JP2004253270A (ja) * | 2003-02-20 | 2004-09-09 | Matsushita Electric Ind Co Ltd | Ptc素子を備えた電池極板及びこれを用いた電池 |
CN101847755A (zh) * | 2010-05-27 | 2010-09-29 | 厦门太和动力电源科技有限公司 | 一种异形高倍率聚合物锂离子电池 |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103178232A (zh) * | 2011-12-21 | 2013-06-26 | 万向电动汽车有限公司 | 一种软包动力锂离子电池负极极耳结构及其制备方法 |
CN103178232B (zh) * | 2011-12-21 | 2016-06-22 | 万向电动汽车有限公司 | 一种软包动力锂离子电池负极极耳结构及其制备方法 |
CN106099023A (zh) * | 2016-08-23 | 2016-11-09 | 张跃伟 | 一种便于焊接的负极耳的制作方法及负极耳 |
CN106935784A (zh) * | 2017-03-20 | 2017-07-07 | 四川恩莱极电子科技有限公司 | 一种锂电池极耳表面处理方法 |
CN106935784B (zh) * | 2017-03-20 | 2019-11-12 | 四川恩莱极电子科技有限公司 | 一种锂电池极耳表面处理方法 |
CN109273657A (zh) * | 2018-08-21 | 2019-01-25 | 厦门纬达科技有限公司 | 一种软包装锂电池用的正极铝镀银极耳及其制作工艺 |
CN109273656A (zh) * | 2018-08-21 | 2019-01-25 | 厦门纬达科技有限公司 | 一种软包装锂电池用的多层极耳的制作工艺 |
CN109285987A (zh) * | 2018-08-21 | 2019-01-29 | 厦门纬达科技有限公司 | 一种软包装锂离子电池极耳及其制作方法 |
CN109967437A (zh) * | 2018-11-26 | 2019-07-05 | 深圳市德惠电池材料有限公司 | 一种易焊接电极连接片坯料处理工艺 |
WO2023280103A1 (en) * | 2021-07-05 | 2023-01-12 | Damitz Thomas Gerhard Wilhelm | Lithium ion battery |
CN114552133A (zh) * | 2021-09-15 | 2022-05-27 | 万向一二三股份公司 | 一种表面惰性金属镀层的负极耳制备方法及锂电池 |
CN114552133B (zh) * | 2021-09-15 | 2023-09-05 | 万向一二三股份公司 | 一种表面惰性金属镀层的负极耳制备方法及锂电池 |
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CN102255065B (zh) | 2013-03-06 |
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