JPS63265416A - 電解コンデンサ電極用アルミニウム合金箔の製造方法 - Google Patents
電解コンデンサ電極用アルミニウム合金箔の製造方法Info
- Publication number
- JPS63265416A JPS63265416A JP10081987A JP10081987A JPS63265416A JP S63265416 A JPS63265416 A JP S63265416A JP 10081987 A JP10081987 A JP 10081987A JP 10081987 A JP10081987 A JP 10081987A JP S63265416 A JPS63265416 A JP S63265416A
- Authority
- JP
- Japan
- Prior art keywords
- aluminum
- foil
- electrolytic capacitor
- aluminum alloy
- alloy foil
- 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.)
- Granted
Links
- 239000011888 foil Substances 0.000 title claims abstract description 51
- 239000003990 capacitor Substances 0.000 title claims abstract description 15
- 229910000838 Al alloy Inorganic materials 0.000 title claims description 14
- 238000004519 manufacturing process Methods 0.000 title 1
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 33
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 33
- 230000001105 regulatory effect Effects 0.000 claims abstract description 9
- 239000013078 crystal Substances 0.000 claims description 16
- 238000001556 precipitation Methods 0.000 claims description 11
- 238000005530 etching Methods 0.000 abstract description 12
- 238000004090 dissolution Methods 0.000 abstract description 4
- 230000002159 abnormal effect Effects 0.000 abstract description 2
- 230000001276 controlling effect Effects 0.000 abstract description 2
- 238000000137 annealing Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 11
- 230000007547 defect Effects 0.000 description 4
- 238000009749 continuous casting Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 239000010407 anodic oxide Substances 0.000 description 2
- 238000007743 anodising Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000005097 cold rolling Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005098 hot rolling Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 1
- 238000000866 electrolytic etching Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- WYXIGTJNYDDFFH-UHFFFAOYSA-Q triazanium;borate Chemical compound [NH4+].[NH4+].[NH4+].[O-]B([O-])[O-] WYXIGTJNYDDFFH-UHFFFAOYSA-Q 0.000 description 1
Landscapes
- ing And Chemical Polishing (AREA)
- Physical Vapour Deposition (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10081987A JPS63265416A (ja) | 1987-04-23 | 1987-04-23 | 電解コンデンサ電極用アルミニウム合金箔の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10081987A JPS63265416A (ja) | 1987-04-23 | 1987-04-23 | 電解コンデンサ電極用アルミニウム合金箔の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63265416A true JPS63265416A (ja) | 1988-11-01 |
| JPH0581164B2 JPH0581164B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-11-11 |
Family
ID=14283952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10081987A Granted JPS63265416A (ja) | 1987-04-23 | 1987-04-23 | 電解コンデンサ電極用アルミニウム合金箔の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63265416A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02270928A (ja) * | 1989-04-11 | 1990-11-06 | Nippon Foil Mfg Co Ltd | 電解コンデンサ陽極用アルミニウム箔及びその製造方法 |
| JPH04179110A (ja) * | 1990-11-09 | 1992-06-25 | Showa Alum Corp | 電解コンデンサ電極用アルミニウム合金箔 |
| JPH0931579A (ja) * | 1995-07-17 | 1997-02-04 | Nippon Foil Mfg Co Ltd | 電解コンデンサ高圧電極用アルミニウム箔 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5760831A (en) * | 1980-09-30 | 1982-04-13 | Showa Aluminium Co Ltd | Aluminum alloy foil for electrolytic condenser cathode |
| JPS5797614A (en) * | 1980-12-09 | 1982-06-17 | Showa Aluminium Co Ltd | Method of producing aluminum foil for electrolytic condenser electrode |
| JPS59918A (ja) * | 1982-06-25 | 1984-01-06 | 住友軽金属工業株式会社 | 電解コンデンサ用高純度アルミニウム箔およびその製造法 |
| JPS6063360A (ja) * | 1983-09-19 | 1985-04-11 | Toyo Alum Kk | 電解コンデンサ陽極用アルミニウム箔の製造方法 |
| JPS6063359A (ja) * | 1983-09-19 | 1985-04-11 | Toyo Alum Kk | 電解コンデンサ陽極用アルミニウム箔の製造方法 |
| JPS60110854A (ja) * | 1983-11-18 | 1985-06-17 | Showa Alum Corp | 電解コンデンサ電極用アルミニウム箔の製造方法 |
| JPS60110853A (ja) * | 1983-11-18 | 1985-06-17 | Showa Alum Corp | 電解コンデンサ電極用アルミニウム箔の製造方法 |
| JPS6263656A (ja) * | 1985-09-17 | 1987-03-20 | Sumitomo Light Metal Ind Ltd | 電解コンデンサ用アルミニウム箔の製造方法 |
| JPS63265415A (ja) * | 1987-04-23 | 1988-11-01 | Showa Alum Corp | 電解コンデンサ電極用アルミニウム合金箔 |
-
1987
- 1987-04-23 JP JP10081987A patent/JPS63265416A/ja active Granted
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5760831A (en) * | 1980-09-30 | 1982-04-13 | Showa Aluminium Co Ltd | Aluminum alloy foil for electrolytic condenser cathode |
| JPS5797614A (en) * | 1980-12-09 | 1982-06-17 | Showa Aluminium Co Ltd | Method of producing aluminum foil for electrolytic condenser electrode |
| JPS59918A (ja) * | 1982-06-25 | 1984-01-06 | 住友軽金属工業株式会社 | 電解コンデンサ用高純度アルミニウム箔およびその製造法 |
| JPS6063360A (ja) * | 1983-09-19 | 1985-04-11 | Toyo Alum Kk | 電解コンデンサ陽極用アルミニウム箔の製造方法 |
| JPS6063359A (ja) * | 1983-09-19 | 1985-04-11 | Toyo Alum Kk | 電解コンデンサ陽極用アルミニウム箔の製造方法 |
| JPS60110854A (ja) * | 1983-11-18 | 1985-06-17 | Showa Alum Corp | 電解コンデンサ電極用アルミニウム箔の製造方法 |
| JPS60110853A (ja) * | 1983-11-18 | 1985-06-17 | Showa Alum Corp | 電解コンデンサ電極用アルミニウム箔の製造方法 |
| JPS6263656A (ja) * | 1985-09-17 | 1987-03-20 | Sumitomo Light Metal Ind Ltd | 電解コンデンサ用アルミニウム箔の製造方法 |
| JPS63265415A (ja) * | 1987-04-23 | 1988-11-01 | Showa Alum Corp | 電解コンデンサ電極用アルミニウム合金箔 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02270928A (ja) * | 1989-04-11 | 1990-11-06 | Nippon Foil Mfg Co Ltd | 電解コンデンサ陽極用アルミニウム箔及びその製造方法 |
| JPH04179110A (ja) * | 1990-11-09 | 1992-06-25 | Showa Alum Corp | 電解コンデンサ電極用アルミニウム合金箔 |
| JPH0931579A (ja) * | 1995-07-17 | 1997-02-04 | Nippon Foil Mfg Co Ltd | 電解コンデンサ高圧電極用アルミニウム箔 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0581164B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-11-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20071111 Year of fee payment: 14 |