GB1179486A - Improvements relating to Electrolytic Capacitors - Google Patents
Improvements relating to Electrolytic CapacitorsInfo
- Publication number
- GB1179486A GB1179486A GB2046667A GB2046667A GB1179486A GB 1179486 A GB1179486 A GB 1179486A GB 2046667 A GB2046667 A GB 2046667A GB 2046667 A GB2046667 A GB 2046667A GB 1179486 A GB1179486 A GB 1179486A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrolytic capacitors
- improvements relating
- weight
- aluminium
- fort
- 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
- 239000003990 capacitor Substances 0.000 title abstract 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- 239000004411 aluminium Substances 0.000 abstract 2
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Substances OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 abstract 2
- PXRKCOCTEMYUEG-UHFFFAOYSA-N 5-aminoisoindole-1,3-dione Chemical compound NC1=CC=C2C(=O)NC(=O)C2=C1 PXRKCOCTEMYUEG-UHFFFAOYSA-N 0.000 abstract 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 abstract 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 abstract 1
- 238000007743 anodising Methods 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- MIVBAHRSNUNMPP-UHFFFAOYSA-N manganese(2+);dinitrate Chemical compound [Mn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O MIVBAHRSNUNMPP-UHFFFAOYSA-N 0.000 abstract 1
- 235000011007 phosphoric acid Nutrition 0.000 abstract 1
- 239000011975 tartaric acid Substances 0.000 abstract 1
- 235000002906 tartaric acid Nutrition 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/04—Electrodes or formation of dielectric layers thereon
- H01G9/042—Electrodes or formation of dielectric layers thereon characterised by the material
- H01G9/0425—Electrodes or formation of dielectric layers thereon characterised by the material specially adapted for cathode
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/04—Electrodes or formation of dielectric layers thereon
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Chemical Treatment Of Metals (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6606084A NL6606084A (enrdf_load_stackoverflow) | 1966-05-05 | 1966-05-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1179486A true GB1179486A (en) | 1970-01-28 |
Family
ID=19796491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2046667A Expired GB1179486A (en) | 1966-05-05 | 1967-05-03 | Improvements relating to Electrolytic Capacitors |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH488266A (enrdf_load_stackoverflow) |
| DE (1) | DE1614245B2 (enrdf_load_stackoverflow) |
| GB (1) | GB1179486A (enrdf_load_stackoverflow) |
| NL (1) | NL6606084A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4113579A (en) | 1977-04-28 | 1978-09-12 | Sprague Electric Company | Process for producing an aluminum electrolytic capacitor having a stable oxide film |
| US4204919A (en) | 1979-05-02 | 1980-05-27 | Sprague Electric Company | Treating etched aluminum electrolytic capacitor foil |
| US4419259A (en) | 1981-10-22 | 1983-12-06 | Sprague Electric Company | Degreasing and deoxidizing aluminum foil |
| US4470885A (en) * | 1983-02-07 | 1984-09-11 | Sprague Electric Company | Process for treating aluminum electrolytic capacitor foil |
| GB2179960A (en) * | 1985-09-06 | 1987-03-18 | Parker Chemical Co | Passivation of zinc and zinc-aluminium alloys |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3722718A1 (de) * | 1987-07-09 | 1989-01-19 | Siemens Ag | Verfahren zum herstellen von anodenfolien fuer niedervolt-aluminium-elektrolytkondensatoren |
-
1966
- 1966-05-05 NL NL6606084A patent/NL6606084A/xx unknown
-
1967
- 1967-05-02 CH CH622167A patent/CH488266A/de not_active IP Right Cessation
- 1967-05-03 DE DE19671614245 patent/DE1614245B2/de active Pending
- 1967-05-03 GB GB2046667A patent/GB1179486A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4113579A (en) | 1977-04-28 | 1978-09-12 | Sprague Electric Company | Process for producing an aluminum electrolytic capacitor having a stable oxide film |
| US4204919A (en) | 1979-05-02 | 1980-05-27 | Sprague Electric Company | Treating etched aluminum electrolytic capacitor foil |
| US4419259A (en) | 1981-10-22 | 1983-12-06 | Sprague Electric Company | Degreasing and deoxidizing aluminum foil |
| US4470885A (en) * | 1983-02-07 | 1984-09-11 | Sprague Electric Company | Process for treating aluminum electrolytic capacitor foil |
| GB2179960A (en) * | 1985-09-06 | 1987-03-18 | Parker Chemical Co | Passivation of zinc and zinc-aluminium alloys |
| GB2179960B (en) * | 1985-09-06 | 1990-01-24 | Parker Chemical Co | Passivation process and composition for zinc and zinc-aluminium alloys |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6606084A (enrdf_load_stackoverflow) | 1967-11-06 |
| CH488266A (de) | 1970-03-31 |
| DE1614245A1 (de) | 1970-06-25 |
| DE1614245B2 (de) | 1976-04-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1537277A (en) | Electrical components | |
| GB1179486A (en) | Improvements relating to Electrolytic Capacitors | |
| GB1202030A (en) | Improvements relating to electrolytic capacitors | |
| CA934143A (en) | Self depolarizing capacitor electrolyte, capacitors containing the same, a method of making such capacitors, and a method of using such capacitors | |
| GB1530884A (en) | High voltage aluminium electrolytic capacitors | |
| GB1244459A (en) | Capacitor electrolytes | |
| GB1413403A (en) | Anodizing aluminium foils | |
| GB1451887A (en) | Oxide layers produced on aluminium foil by anodic oxidation | |
| GB1184595A (en) | Electrolytic Coulometer Cells. | |
| GB1166795A (en) | Improvements in or relating to Electrolytic Capacitors | |
| ES300891A1 (es) | Método de formación de un electrodo de tantalio y7o niobio para un capacitor electrolítico | |
| GB1047481A (enrdf_load_stackoverflow) | ||
| JPS5256352A (en) | Fourrterminal type low inductance electrolytic capacitor | |
| GB1163394A (en) | Improvements in or relating to the Forming of Tantalum or Nobium Bodies | |
| GB1445894A (en) | Electrolytes for aluminium electrolytic capacitors | |
| IT963679B (it) | Procedimento per la produzione di corrente elettrica mediante ossida zione elettrochimica di un metal lo attivo anodico particolarmente dello zinco | |
| GB1130627A (en) | Improvements in or relating to the manufacture of aluminium electrodes for electrolytic capacitors | |
| GB1531208A (en) | Electrolytic capacitors | |
| AU252225B2 (en) | Improvements in or relating to methods of manufacturing cathodes for electrolytic capacitors | |
| AU1549362A (en) | Improvements in or relating to methods of manufacturing cathodes for electrolytic capacitors | |
| GB1228939A (enrdf_load_stackoverflow) | ||
| GB1170116A (en) | Improvements in or relating to Electrolytes for Electrolytic Capacitors. | |
| AU250144B2 (en) | Improvements in or relating to methods of producing solid electrolytic capacitors ofthe kind comprising an aluminium anode and capacitors produced by these methods | |
| AU277917B2 (en) | Improvements in or relating to methods of forming an electrode of tantalum and / or niobium for an electrolytic capacitor | |
| CA621257A (en) | Tantalum or niobium electrode for electrolytic capacitors |