JPS6321744B2 - - Google Patents
Info
- Publication number
- JPS6321744B2 JPS6321744B2 JP56011863A JP1186381A JPS6321744B2 JP S6321744 B2 JPS6321744 B2 JP S6321744B2 JP 56011863 A JP56011863 A JP 56011863A JP 1186381 A JP1186381 A JP 1186381A JP S6321744 B2 JPS6321744 B2 JP S6321744B2
- Authority
- JP
- Japan
- Prior art keywords
- foil
- aluminum alloy
- copper
- capacitance
- aluminum
- 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.)
- Expired
Links
- 239000011888 foil Substances 0.000 claims description 42
- 229910000838 Al alloy Inorganic materials 0.000 claims description 24
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 18
- 239000010949 copper Substances 0.000 claims description 18
- 229910052802 copper Inorganic materials 0.000 claims description 18
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- 239000003990 capacitor Substances 0.000 claims description 9
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 8
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 8
- 229910052796 boron Inorganic materials 0.000 claims description 8
- 239000010936 titanium Substances 0.000 claims description 8
- 229910052719 titanium Inorganic materials 0.000 claims description 8
- 239000012535 impurity Substances 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 description 9
- 239000000956 alloy Substances 0.000 description 9
- 238000005530 etching Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000005096 rolling process Methods 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000006104 solid solution Substances 0.000 description 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 238000009749 continuous casting Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 238000005097 cold rolling Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Landscapes
- Metal Rolling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1186381A JPS57126942A (en) | 1981-01-28 | 1981-01-28 | Aluminum alloy foil for cathode of electrolytic capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1186381A JPS57126942A (en) | 1981-01-28 | 1981-01-28 | Aluminum alloy foil for cathode of electrolytic capacitor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57126942A JPS57126942A (en) | 1982-08-06 |
| JPS6321744B2 true JPS6321744B2 (fr) | 1988-05-09 |
Family
ID=11789555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1186381A Granted JPS57126942A (en) | 1981-01-28 | 1981-01-28 | Aluminum alloy foil for cathode of electrolytic capacitor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57126942A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02176125A (ja) * | 1988-12-28 | 1990-07-09 | Mazda Motor Corp | 自動変速機付車両用エンジンの制御装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53107657A (en) * | 1977-03-02 | 1978-09-19 | Mitsubishi Keikinzoku Kogyo | Aluminum anode foil for electrolytic capacitor |
| JPS53113212A (en) * | 1977-03-15 | 1978-10-03 | Mitsubishi Keikinzoku Kogyo | Aluminum cathode foil for electrolytic capacitor |
-
1981
- 1981-01-28 JP JP1186381A patent/JPS57126942A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53107657A (en) * | 1977-03-02 | 1978-09-19 | Mitsubishi Keikinzoku Kogyo | Aluminum anode foil for electrolytic capacitor |
| JPS53113212A (en) * | 1977-03-15 | 1978-10-03 | Mitsubishi Keikinzoku Kogyo | Aluminum cathode foil for electrolytic capacitor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02176125A (ja) * | 1988-12-28 | 1990-07-09 | Mazda Motor Corp | 自動変速機付車両用エンジンの制御装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57126942A (en) | 1982-08-06 |
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