TW201943133A - 鋰離子電池集電體用軋製銅箔及鋰離子電池 - Google Patents
鋰離子電池集電體用軋製銅箔及鋰離子電池 Download PDFInfo
- Publication number
- TW201943133A TW201943133A TW108110564A TW108110564A TW201943133A TW 201943133 A TW201943133 A TW 201943133A TW 108110564 A TW108110564 A TW 108110564A TW 108110564 A TW108110564 A TW 108110564A TW 201943133 A TW201943133 A TW 201943133A
- Authority
- TW
- Taiwan
- Prior art keywords
- copper foil
- lithium ion
- ion battery
- rolled copper
- oil content
- Prior art date
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 115
- 239000011889 copper foil Substances 0.000 title claims abstract description 100
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 50
- 238000003466 welding Methods 0.000 title abstract description 33
- 239000000843 powder Substances 0.000 title abstract description 24
- 229910052751 metal Inorganic materials 0.000 title abstract description 20
- 239000002184 metal Substances 0.000 title abstract description 20
- 229910052802 copper Inorganic materials 0.000 abstract description 13
- 239000010949 copper Substances 0.000 abstract description 13
- 239000000463 material Substances 0.000 abstract description 8
- 229910000881 Cu alloy Inorganic materials 0.000 abstract description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052744 lithium Inorganic materials 0.000 abstract description 6
- -1 etc.) Substances 0.000 abstract description 5
- 229910052804 chromium Inorganic materials 0.000 abstract description 4
- 229910052759 nickel Inorganic materials 0.000 abstract description 3
- 229910052710 silicon Inorganic materials 0.000 abstract description 3
- 229910017526 Cu-Cr-Zr Inorganic materials 0.000 abstract description 2
- 229910017810 Cu—Cr—Zr Inorganic materials 0.000 abstract description 2
- 229910017876 Cu—Ni—Si Inorganic materials 0.000 abstract description 2
- 239000011149 active material Substances 0.000 abstract description 2
- 239000003792 electrolyte Substances 0.000 abstract description 2
- 229910052726 zirconium Inorganic materials 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 49
- 238000005238 degreasing Methods 0.000 description 18
- 239000010731 rolling oil Substances 0.000 description 18
- 238000005096 rolling process Methods 0.000 description 15
- 238000000034 method Methods 0.000 description 11
- 239000002904 solvent Substances 0.000 description 11
- 230000003746 surface roughness Effects 0.000 description 9
- 238000005097 cold rolling Methods 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 8
- 238000007654 immersion Methods 0.000 description 8
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 238000000137 annealing Methods 0.000 description 4
- 239000011651 chromium Substances 0.000 description 4
- 239000007773 negative electrode material Substances 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 238000002845 discoloration Methods 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 238000002679 ablation Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000003945 anionic surfactant Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000005098 hot rolling Methods 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 238000007788 roughening Methods 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000846 In alloy Inorganic materials 0.000 description 1
- 229910012851 LiCoO 2 Inorganic materials 0.000 description 1
- 229910015643 LiMn 2 O 4 Inorganic materials 0.000 description 1
- 229910013290 LiNiO 2 Inorganic materials 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910001128 Sn alloy Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- JFBZPFYRPYOZCQ-UHFFFAOYSA-N [Li].[Al] Chemical compound [Li].[Al] JFBZPFYRPYOZCQ-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- LHJOPRPDWDXEIY-UHFFFAOYSA-N indium lithium Chemical compound [Li].[In] LHJOPRPDWDXEIY-UHFFFAOYSA-N 0.000 description 1
- RHZWSUVWRRXEJF-UHFFFAOYSA-N indium tin Chemical compound [In].[Sn] RHZWSUVWRRXEJF-UHFFFAOYSA-N 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- IDBFBDSKYCUNPW-UHFFFAOYSA-N lithium nitride Chemical compound [Li]N([Li])[Li] IDBFBDSKYCUNPW-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- 238000004506 ultrasonic cleaning 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
- H01M10/05—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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/661—Metal or alloys, e.g. alloy coatings
-
- 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
- H01M4/64—Carriers or collectors
- H01M4/70—Carriers or collectors characterised by shape or form
- H01M4/72—Grids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
- B21B2003/005—Copper or its alloys
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018065531A JP2019175802A (ja) | 2018-03-29 | 2018-03-29 | リチウムイオン電池集電体用圧延銅箔及びリチウムイオン電池 |
| JP2018-065531 | 2018-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201943133A true TW201943133A (zh) | 2019-11-01 |
Family
ID=68112816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW108110564A TW201943133A (zh) | 2018-03-29 | 2019-03-27 | 鋰離子電池集電體用軋製銅箔及鋰離子電池 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2019175802A (ko) |
| KR (1) | KR20190114814A (ko) |
| CN (1) | CN110323448A (ko) |
| TW (1) | TW201943133A (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113972448B (zh) * | 2021-10-19 | 2022-08-09 | 东莞新能安科技有限公司 | 一种电化学装置及包含该电化学装置的电子装置 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10212562A (ja) | 1997-01-27 | 1998-08-11 | Nippon Foil Mfg Co Ltd | 銅箔巻取品の最終焼鈍方法 |
| JP2003242983A (ja) * | 2002-02-14 | 2003-08-29 | Nippon Mining & Metals Co Ltd | 鉛蓄電池正極集電体用箔 |
| JP2007305322A (ja) * | 2006-05-09 | 2007-11-22 | Toyota Motor Corp | 電池及びその製造方法 |
| JP5306620B2 (ja) | 2007-09-11 | 2013-10-02 | 古河電気工業株式会社 | 超音波溶接用銅箔、およびその表面処理方法 |
| JP5219952B2 (ja) * | 2009-07-17 | 2013-06-26 | Ｊｘ日鉱日石金属株式会社 | リチウムイオン電池集電体用銅箔 |
| CN102498600A (zh) * | 2009-09-11 | 2012-06-13 | Jx日矿日石金属株式会社 | 锂离子电池集电体用铜箔 |
| JP5676467B2 (ja) * | 2009-11-05 | 2015-02-25 | Jx日鉱日石金属株式会社 | リチウムイオン電池集電体用銅箔 |
| JP5226027B2 (ja) * | 2010-03-31 | 2013-07-03 | Ｊｘ日鉱日石金属株式会社 | リチウムイオン電池集電体用銅箔 |
| JP5427752B2 (ja) * | 2010-11-02 | 2014-02-26 | Ｊｘ日鉱日石金属株式会社 | リチウムイオン電池集電体用銅箔 |
| CN103620839B (zh) * | 2011-06-21 | 2017-08-18 | 海德鲁铝业钢材有限公司 | 经化学处理的、由铝或铝合金构成的集电箔 |
| WO2013128685A1 (ja) * | 2012-02-28 | 2013-09-06 | 住友軽金属工業株式会社 | 集電体用アルミニウム箔及びその製造方法 |
| JP5917242B2 (ja) * | 2012-04-05 | 2016-05-11 | 株式会社Uacj | 二次電池電極用アルミニウム合金箔、及びその製造方法 |
| WO2014178327A1 (ja) * | 2013-04-30 | 2014-11-06 | 古河電気工業株式会社 | リチウムイオン二次電池負極集電体用銅箔 |
| JP6041779B2 (ja) * | 2013-09-20 | 2016-12-14 | Ｊｘ金属株式会社 | 銅合金箔 |
| US9287566B1 (en) * | 2015-04-17 | 2016-03-15 | Chang Chun Petrochemical Co., Ltd. | Anti-curl copper foil |
-
2018
- 2018-03-29 JP JP2018065531A patent/JP2019175802A/ja active Pending
-
2019
- 2019-03-22 CN CN201910220910.3A patent/CN110323448A/zh active Pending
- 2019-03-26 KR KR1020190034354A patent/KR20190114814A/ko not_active Application Discontinuation
- 2019-03-27 TW TW108110564A patent/TW201943133A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2019175802A (ja) | 2019-10-10 |
| CN110323448A (zh) | 2019-10-11 |
| KR20190114814A (ko) | 2019-10-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5427752B2 (ja) | リチウムイオン電池集電体用銅箔 | |
| JP4831946B2 (ja) | 非水電解質電池 | |
| JPWO2015186752A1 (ja) | 集電体用金属箔、集電体及び集電体用金属箔の製造方法 | |
| CN104241581B (zh) | 引线部件 | |
| KR102643400B1 (ko) | 리튬 이온 전지 집전체용 압연 구리박 및 리튬 이온 전지 | |
| TWI677131B (zh) | 鋰離子電池集電體用壓延銅箔及鋰離子電池 | |
| TW201943133A (zh) | 鋰離子電池集電體用軋製銅箔及鋰離子電池 | |
| JP7034704B2 (ja) | リチウムイオン二次電池の製造方法 | |
| JP7034703B2 (ja) | リチウムイオン二次電池 | |
| JP2021114394A (ja) | 固体電池 | |
| KR102003342B1 (ko) | 리튬이온 2차전지용 음극집전 동박, 리튬이온 2차전지용 음극 및 리튬이온 2차전지 | |
| JP7153148B1 (ja) | 電解銅箔、電極及びそれを備えるリチウムイオン電池 | |
| TWI686003B (zh) | 鋰離子電池集電體用軋製銅箔及鋰離子電池 | |
| JP2008041347A (ja) | リチウムイオン二次電池用負極の製造方法及びリチウムイオン二次電池用負極 | |
| CN117936804A (zh) | 一种高比表集流体及其制备方法、电极片及电池 | |
| JP2014060092A (ja) | 負極集電銅箔の製造方法、負極集電銅箔、リチウムイオン二次電池用の負極、及びリチウムイオン二次電池 | |
| CN117976915A (zh) | 一种高比表集流体的制备方法 |