ATA701578A - LOW-RESISTANT ELECTROLYT CONTAINING PHOSPHORIC ACID FOR ELECTROLYTE CAPACITORS AND METHOD FOR THE PRODUCTION THEREOF - Google Patents
LOW-RESISTANT ELECTROLYT CONTAINING PHOSPHORIC ACID FOR ELECTROLYTE CAPACITORS AND METHOD FOR THE PRODUCTION THEREOFInfo
- Publication number
- ATA701578A ATA701578A AT701578A AT701578A ATA701578A AT A701578 A ATA701578 A AT A701578A AT 701578 A AT701578 A AT 701578A AT 701578 A AT701578 A AT 701578A AT A701578 A ATA701578 A AT A701578A
- Authority
- AT
- Austria
- Prior art keywords
- electrolyt
- resistant
- production
- low
- phosphoric acid
- Prior art date
Links
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 title 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 title 1
- 239000003990 capacitor Substances 0.000 title 1
- 239000003792 electrolyte Substances 0.000 title 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
- H01G9/022—Electrolytes; Absorbents
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782822491 DE2822491C2 (en) | 1978-05-23 | 1978-05-23 | Process for producing a low-resistance electrolyte |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA701578A true ATA701578A (en) | 1982-07-15 |
| AT370254B AT370254B (en) | 1983-03-10 |
Family
ID=6040018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT0701578A AT370254B (en) | 1978-05-23 | 1978-09-28 | LOW-RESISTANT ELECTROLYT CONTAINING PHOSPHORIC ACID FOR ELECTROLYTE CAPACITORS AND METHOD FOR THE PRODUCTION THEREOF |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT370254B (en) |
| DE (1) | DE2822491C2 (en) |
| NL (1) | NL7810364A (en) |
| SE (1) | SE7810959L (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8006997A (en) * | 1980-12-23 | 1982-07-16 | Philips Nv | ELECTROLYTIC CAPACITOR. |
| DE3338184A1 (en) * | 1983-10-20 | 1985-05-02 | Roederstein & Türk KG Fabrik elektrischer Bauelemente, 7815 Kirchzarten | Electrolyte for electrolytic capacitors |
| JPS61139697A (en) * | 1984-12-10 | 1986-06-26 | エムハ−ト・インダストリ−ズ・インコ−ポレ−テツド | Anodic oxidation method |
| DE3930310C1 (en) * | 1989-09-11 | 1991-01-10 | Roederstein Spezialfabriken Fuer Bauelemente Der Elektronik Und Kondensatoren Der Starkstromtechnik Gmbh, 8300 Landshut, De | Electrolyte for electrolytic capacitor - comprises polar organic solvent contg. hetero-poly-acid e.g. tungsto-phosphoric acid or molybdo-silicic acid, etc. |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1259468B (en) * | 1963-10-08 | 1968-01-25 | Safco Condensateurs | Electrolyte for electrolytic capacitors |
| US3547423A (en) * | 1968-04-12 | 1970-12-15 | Gen Electric | Electrolytic capacitor and electrolyte material therefor |
| DE1805383C3 (en) * | 1968-10-26 | 1981-09-03 | Les Condensateurs Sic-Safco, Colombes, Hauts-de-Seine | Electrolyte for electrolytic capacitors with aluminum anodes |
| US3622843A (en) * | 1969-12-03 | 1971-11-23 | Gen Electric | Aluminum electrode electrolytic capacitor construction |
| US3665261A (en) * | 1970-09-25 | 1972-05-23 | Spraque Electric Co | Electrolytic capacitor with improved electrolyte |
| DE2049098C3 (en) * | 1970-10-06 | 1986-10-02 | Roederstein & Türk KG Fabrik elektrischer Bauelemente, 7815 Kirchzarten | Electrolyte for electrolytic capacitors |
| DE2238463A1 (en) * | 1972-08-04 | 1974-02-14 | Roederstein & Tuerk Kg | Electrolyte for electrolytic capacitors - contg monomethylformamide as a solvent |
| US4031436A (en) * | 1975-05-09 | 1977-06-21 | United Chemi-Con, Inc. | Electrolyte capacitors |
-
1978
- 1978-05-23 DE DE19782822491 patent/DE2822491C2/en not_active Expired
- 1978-09-28 AT AT0701578A patent/AT370254B/en not_active IP Right Cessation
- 1978-10-16 NL NL7810364A patent/NL7810364A/en not_active Application Discontinuation
- 1978-10-20 SE SE7810959A patent/SE7810959L/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| SE7810959L (en) | 1979-10-24 |
| DE2822491C2 (en) | 1986-04-24 |
| AT370254B (en) | 1983-03-10 |
| NL7810364A (en) | 1979-11-27 |
| DE2822491A1 (en) | 1979-11-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EIH | Change in the person of patent owner | ||
| ELJ | Ceased due to non-payment of the annual fee |