JPH1167220A - リチウム電池用アルミニウム合金材及び該アルミニウム合金材を用いたリチウム電池用電極材の製造方法 - Google Patents
リチウム電池用アルミニウム合金材及び該アルミニウム合金材を用いたリチウム電池用電極材の製造方法Info
- Publication number
- JPH1167220A JPH1167220A JP9221560A JP22156097A JPH1167220A JP H1167220 A JPH1167220 A JP H1167220A JP 9221560 A JP9221560 A JP 9221560A JP 22156097 A JP22156097 A JP 22156097A JP H1167220 A JPH1167220 A JP H1167220A
- Authority
- JP
- Japan
- Prior art keywords
- aluminum alloy
- lithium battery
- aluminum
- electrode mixture
- alloy material
- 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.)
- Pending
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 32
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 19
- 239000000956 alloy Substances 0.000 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 239000007772 electrode material Substances 0.000 title claims abstract description 14
- 239000011888 foil Substances 0.000 claims abstract description 49
- 239000000203 mixture Substances 0.000 claims abstract description 48
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 37
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 37
- 238000001035 drying Methods 0.000 claims abstract description 29
- 238000003825 pressing Methods 0.000 claims abstract description 22
- 239000012535 impurity Substances 0.000 claims abstract description 9
- 239000011248 coating agent Substances 0.000 claims abstract description 6
- 238000000576 coating method Methods 0.000 claims abstract description 6
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 4
- 238000012856 packing Methods 0.000 description 11
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 10
- 229910001416 lithium ion Inorganic materials 0.000 description 10
- 230000007423 decrease Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000011149 active material Substances 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 238000011049 filling Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910012851 LiCoO 2 Inorganic materials 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 239000007774 positive electrode material Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- -1 PVD into a paste Chemical compound 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- 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
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9221560A JPH1167220A (ja) | 1997-08-18 | 1997-08-18 | リチウム電池用アルミニウム合金材及び該アルミニウム合金材を用いたリチウム電池用電極材の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9221560A JPH1167220A (ja) | 1997-08-18 | 1997-08-18 | リチウム電池用アルミニウム合金材及び該アルミニウム合金材を用いたリチウム電池用電極材の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH1167220A true JPH1167220A (ja) | 1999-03-09 |
| JPH1167220A5 JPH1167220A5 (enrdf_load_stackoverflow) | 2005-06-02 |
Family
ID=16768648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9221560A Pending JPH1167220A (ja) | 1997-08-18 | 1997-08-18 | リチウム電池用アルミニウム合金材及び該アルミニウム合金材を用いたリチウム電池用電極材の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH1167220A (enrdf_load_stackoverflow) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002042889A (ja) * | 2000-07-21 | 2002-02-08 | Toshiba Corp | 非水電解質二次電池 |
| JP2002246030A (ja) * | 2001-02-20 | 2002-08-30 | Sanyo Electric Co Ltd | リチウム二次電池 |
| JP2008150651A (ja) * | 2006-12-15 | 2008-07-03 | Mitsubishi Alum Co Ltd | 耐折り曲げ性に優れたリチウムイオン電池電極材用アルミニウム合金箔およびその製造方法 |
| JP2009057579A (ja) * | 2007-08-08 | 2009-03-19 | Toyo Aluminium Kk | アルミニウム合金ならびにそれを用いた包装材および電気電子構造部材 |
| JP2010100919A (ja) * | 2008-10-27 | 2010-05-06 | Sumitomo Light Metal Ind Ltd | リチウムイオン電池電極用アルミニウム合金箔およびその製造方法 |
| JP2010165564A (ja) * | 2009-01-15 | 2010-07-29 | Panasonic Corp | 非水電解質二次電池の製造方法及び非水電解質二次電池 |
| JP2014040659A (ja) * | 2012-07-26 | 2014-03-06 | Mitsubishi Alum Co Ltd | リチウムイオン二次電池正極集電体用アルミニウム合金箔の製造方法およびリチウムイオン二次電池正極集電体用アルミニウム合金箔とリチウムイオン二次電池 |
-
1997
- 1997-08-18 JP JP9221560A patent/JPH1167220A/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002042889A (ja) * | 2000-07-21 | 2002-02-08 | Toshiba Corp | 非水電解質二次電池 |
| JP2002246030A (ja) * | 2001-02-20 | 2002-08-30 | Sanyo Electric Co Ltd | リチウム二次電池 |
| JP2008150651A (ja) * | 2006-12-15 | 2008-07-03 | Mitsubishi Alum Co Ltd | 耐折り曲げ性に優れたリチウムイオン電池電極材用アルミニウム合金箔およびその製造方法 |
| JP2009057579A (ja) * | 2007-08-08 | 2009-03-19 | Toyo Aluminium Kk | アルミニウム合金ならびにそれを用いた包装材および電気電子構造部材 |
| JP2010100919A (ja) * | 2008-10-27 | 2010-05-06 | Sumitomo Light Metal Ind Ltd | リチウムイオン電池電極用アルミニウム合金箔およびその製造方法 |
| JP2010165564A (ja) * | 2009-01-15 | 2010-07-29 | Panasonic Corp | 非水電解質二次電池の製造方法及び非水電解質二次電池 |
| JP2014040659A (ja) * | 2012-07-26 | 2014-03-06 | Mitsubishi Alum Co Ltd | リチウムイオン二次電池正極集電体用アルミニウム合金箔の製造方法およびリチウムイオン二次電池正極集電体用アルミニウム合金箔とリチウムイオン二次電池 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5324911B2 (ja) | リチウムイオン電池電極集電体用アルミニウム合金箔 | |
| EP2738847B1 (en) | Collector, electrode structure, non-aqueous electrolyte battery, and electricity storage component | |
| CN105658826B (zh) | 电极集电体用铝合金箔及其制造方法 | |
| EP2657359B1 (en) | Electrode current collector and manufacturing method thereof | |
| EP2857535B1 (en) | Aluminum alloy foil for electrode collector, method for manufacturing same, and electrode material | |
| JP5567719B2 (ja) | リチウムイオン二次電池正極集電体用アルミニウム合金箔の製造方法およびリチウムイオン二次電池正極集電体用アルミニウム合金箔とリチウムイオン二次電池 | |
| KR102426287B1 (ko) | 이차전지 음극 집전체용 압연 동박, 이를 이용한 이차전지 음극 및 이차전지, 및 이차전지 음극 집전체용 압연 동박의 제조 방법 | |
| EP3846250A1 (en) | Anode for secondary battery, having optimized binder distribution, and secondary battery comprising same | |
| EP2843067A1 (en) | Aluminum alloy foil for electrode current collector, method for producing same, and lithium ion secondary battery | |
| CN107937760A (zh) | 用于电极集电体的铝合金箔及其制造方法 | |
| JP2008150651A (ja) | 耐折り曲げ性に優れたリチウムイオン電池電極材用アルミニウム合金箔およびその製造方法 | |
| JPH1167220A (ja) | リチウム電池用アルミニウム合金材及び該アルミニウム合金材を用いたリチウム電池用電極材の製造方法 | |
| JP7313362B2 (ja) | バインダ分布が最適化した二次電池用負極及びこれを含む二次電池 | |
| JP5771436B2 (ja) | 集電体用アルミニウム箔 | |
| EP4144772B1 (en) | Binder composition for power storage device, slurry for power storage device electrode, power storage device electrode, and power storage device | |
| EP4203108A1 (en) | Power storage device binder composition, power storage device electrode slurry, power storage device electrode, and power storage device | |
| JPH11176423A (ja) | 電池用電極の製造方法 | |
| EP4465385A1 (en) | Nanocellulose-based aqueous binder and slurry for secondary battery electrode | |
| JP6058915B2 (ja) | 二次電池負極集電体用圧延銅箔又は圧延銅合金箔、それを用いたリチウムイオン二次電池用負極材及びリチウムイオン二次電池 | |
| TWI745864B (zh) | 二次電池負極集電體用軋製銅箔、使用該銅箔的二次電池負極集電體和二次電池、以及二次電池負極集電體用軋製銅箔的製造方法 | |
| CN117012942B (zh) | 硅-石墨复合负极片及其制备方法、锂离子电池 | |
| EP0796509B1 (en) | Method of manufacturing a battery electrode | |
| CN108350534A (zh) | 铝合金箔及其制造方法 | |
| JPH10284085A (ja) | 鉛蓄電池用格子 | |
| JP4971277B2 (ja) | アルミニウム硬箔電極材およびその製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20040817 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20040817 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20061222 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080513 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20081028 |