JPS6257089B2 - - Google Patents
Info
- Publication number
- JPS6257089B2 JPS6257089B2 JP14321880A JP14321880A JPS6257089B2 JP S6257089 B2 JPS6257089 B2 JP S6257089B2 JP 14321880 A JP14321880 A JP 14321880A JP 14321880 A JP14321880 A JP 14321880A JP S6257089 B2 JPS6257089 B2 JP S6257089B2
- Authority
- JP
- Japan
- Prior art keywords
- foil
- thorium
- aluminum
- capacitance
- etching
- 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 18
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 claims description 11
- 229910052776 Thorium Inorganic materials 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 9
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- 239000003990 capacitor Substances 0.000 claims description 6
- 238000005530 etching Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003486 chemical etching Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14321880A JPS5766619A (en) | 1980-10-13 | 1980-10-13 | Aluminum alloy foil for electrolytic condenser electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14321880A JPS5766619A (en) | 1980-10-13 | 1980-10-13 | Aluminum alloy foil for electrolytic condenser electrode |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5766619A JPS5766619A (en) | 1982-04-22 |
| JPS6257089B2 true JPS6257089B2 (cs) | 1987-11-30 |
Family
ID=15333629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14321880A Granted JPS5766619A (en) | 1980-10-13 | 1980-10-13 | Aluminum alloy foil for electrolytic condenser electrode |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5766619A (cs) |
-
1980
- 1980-10-13 JP JP14321880A patent/JPS5766619A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5766619A (en) | 1982-04-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3085950A (en) | Electrolytic etching of aluminum foil | |
| US2923866A (en) | Electrolytic condenser | |
| JPWO2023286226A5 (cs) | ||
| JPS5912736B2 (ja) | 高圧電解コンデンサの電解エッチングアルミニウム箔 | |
| US2863811A (en) | Method of etching capacitor electrodes | |
| JPS6257088B2 (cs) | ||
| JPS6257089B2 (cs) | ||
| US2923867A (en) | Electrolytic capacitors | |
| US2749487A (en) | Tantalum electrolytic capacitor | |
| GB1077400A (en) | Alloys and capacitors produced therefrom | |
| JPS5915375B2 (ja) | アルミニウム電解コンデンサ用陽極体の製造方法 | |
| JPH0116898B2 (cs) | ||
| JPH07118434B2 (ja) | 電解コンデンサ電極用アルミニウム合金箔 | |
| US5030416A (en) | Cathode foil for electrolytic capacitors | |
| JPH03270117A (ja) | 電解コンデンサ用アルミニウム箔の製造方法 | |
| JPS6390116A (ja) | 電解コンデンサ電極用アルミニウム合金箔 | |
| JPS6322053B2 (cs) | ||
| JPS628492B2 (cs) | ||
| US2163416A (en) | Electrolytic device | |
| US3321678A (en) | Electrolytic capacitor electrode comprising zirconium-niobium alloy composition | |
| JPS59123217A (ja) | 電解コンデンサ−用電解液 | |
| JPH01114018A (ja) | 電解コンデンサ駆動用電解液 | |
| JPH09148200A (ja) | 電解コンデンサ用電極箔の製造方法 | |
| US2616799A (en) | Electrolytic capacitor | |
| JPS6281708A (ja) | 電解コンデンサ用アルミ箔の化成方法 |