JPH0240757B2 - - Google Patents
Info
- Publication number
- JPH0240757B2 JPH0240757B2 JP61062398A JP6239886A JPH0240757B2 JP H0240757 B2 JPH0240757 B2 JP H0240757B2 JP 61062398 A JP61062398 A JP 61062398A JP 6239886 A JP6239886 A JP 6239886A JP H0240757 B2 JPH0240757 B2 JP H0240757B2
- Authority
- JP
- Japan
- Prior art keywords
- etching
- aluminum foil
- carbon electrodes
- leakage current
- electrolytic
- 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 - Lifetime
Links
- 238000005530 etching Methods 0.000 claims description 33
- 239000011888 foil Substances 0.000 claims description 24
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 20
- 229910052782 aluminium Inorganic materials 0.000 claims description 20
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 14
- 239000012212 insulator Substances 0.000 claims description 10
- 239000008151 electrolyte solution Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000007788 roughening Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61062398A JPS62219610A (ja) | 1986-03-20 | 1986-03-20 | エツチング装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61062398A JPS62219610A (ja) | 1986-03-20 | 1986-03-20 | エツチング装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62219610A JPS62219610A (ja) | 1987-09-26 |
| JPH0240757B2 true JPH0240757B2 (enrdf_load_stackoverflow) | 1990-09-13 |
Family
ID=13198989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61062398A Granted JPS62219610A (ja) | 1986-03-20 | 1986-03-20 | エツチング装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62219610A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS648299A (en) * | 1987-07-01 | 1989-01-12 | Matsushita Electric Ind Co Ltd | Device for etching aluminum foil for electrolytic capacitor |
| JP2600686B2 (ja) * | 1987-07-01 | 1997-04-16 | 松下電器産業株式会社 | エッチング装置 |
-
1986
- 1986-03-20 JP JP61062398A patent/JPS62219610A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62219610A (ja) | 1987-09-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0722075B2 (ja) | 固体電解コンデンサの半導体層形成方法 | |
| SE7513870L (sv) | Elektrolytiskt forfarande for framstellning av aluminium | |
| US4214961A (en) | Method and apparatus for continuous electrochemical treatment of a metal web | |
| US20030007312A1 (en) | Electrode foil for aluminum electrolytic capacitor and method of manufacturing same | |
| JPH0240757B2 (enrdf_load_stackoverflow) | ||
| JPH0240759B2 (enrdf_load_stackoverflow) | ||
| JPH0240760B2 (enrdf_load_stackoverflow) | ||
| US4741812A (en) | Method for etching electrode foil aluminum electrolytic capacitors | |
| JPH0474406A (ja) | アルミニウム電解コンデンサ用電極箔の製造方法 | |
| JPS628006B2 (enrdf_load_stackoverflow) | ||
| JPH0240758B2 (enrdf_load_stackoverflow) | ||
| JP2000077275A (ja) | アルミ電解コンデンサ用電極箔の製造方法 | |
| JPH06322588A (ja) | 高誘電率酸化アルミニウム被膜及びその製法 | |
| JP2002260969A5 (enrdf_load_stackoverflow) | ||
| JP2847717B2 (ja) | アルミニウム電解コンデンサ用電極箔のエッチング方法 | |
| DE3917425C2 (enrdf_load_stackoverflow) | ||
| JPH0241886B2 (enrdf_load_stackoverflow) | ||
| JPH03167816A (ja) | 固体電解コンデンサの製造方法 | |
| JP2002343685A (ja) | アルミ電解コンデンサ用電極箔の化成方法 | |
| JP2624077B2 (ja) | 固体電解コンデンサ | |
| JPH08134693A (ja) | 高誘電率複合酸化アルミニウム皮膜の製造方法 | |
| JPH05243104A (ja) | 固体電解コンデンサの製造方法 | |
| SU905341A1 (ru) | Способ электрохимического травлени алюминиевой фольги | |
| JPH03126216A (ja) | アルミニウム電解コンデンサ用電極箔の製造方法 | |
| JPH02211613A (ja) | 電解コンデンサ用アルミニウム箔のエッチング方法 |