GB1130627A - Improvements in or relating to the manufacture of aluminium electrodes for electrolytic capacitors - Google Patents
Improvements in or relating to the manufacture of aluminium electrodes for electrolytic capacitorsInfo
- Publication number
- GB1130627A GB1130627A GB3406866A GB3406866A GB1130627A GB 1130627 A GB1130627 A GB 1130627A GB 3406866 A GB3406866 A GB 3406866A GB 3406866 A GB3406866 A GB 3406866A GB 1130627 A GB1130627 A GB 1130627A
- Authority
- GB
- United Kingdom
- Prior art keywords
- manufacture
- electrolytic capacitors
- relating
- solution
- washing
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052782 aluminium Inorganic materials 0.000 title abstract 2
- 239000004411 aluminium Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 2
- 238000005406 washing Methods 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
- C25D11/16—Pretreatment, e.g. desmutting
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/12—Light metals
- C23G1/125—Light metals aluminium
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Power Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electrochemistry (AREA)
- ing And Chemical Polishing (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Chemical Treatment Of Metals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES0098583 | 1965-08-02 | ||
| DES0098581 | 1965-08-02 | ||
| DE19651227561 DE1227561C2 (de) | 1965-08-02 | 1965-08-02 | Verfahren zur verbesserung der formierfaehigkeit von aluminiumelektrodenkoerpern fuer elektrolytkondensatoren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1130627A true GB1130627A (en) | 1968-10-16 |
Family
ID=27180468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3406866A Expired GB1130627A (en) | 1965-08-02 | 1966-07-29 | Improvements in or relating to the manufacture of aluminium electrodes for electrolytic capacitors |
Country Status (3)
| Country | Link |
|---|---|
| DE (2) | DE1546196B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1130627A (enrdf_load_stackoverflow) |
| NL (1) | NL6610592A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018101186B4 (de) | 2017-10-17 | 2021-09-16 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Passives elektrisches Bauteil mit beim Gießen in-situ erzeugter Isolierschicht |
-
1965
- 1965-08-02 DE DE19651546196 patent/DE1546196B1/de active Pending
- 1965-08-02 DE DE19651227561 patent/DE1227561C2/de not_active Expired
-
1966
- 1966-07-27 NL NL6610592A patent/NL6610592A/xx unknown
- 1966-07-29 GB GB3406866A patent/GB1130627A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1546196B1 (de) | 1970-07-02 |
| DE1227561B (enrdf_load_stackoverflow) | 1973-11-29 |
| DE1227561C2 (de) | 1973-11-29 |
| NL6610592A (enrdf_load_stackoverflow) | 1967-02-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1224226A (en) | Method of, and apparatus for, electrolytically roughening and oxidizing foils or strips of aluminium | |
| ES440452A1 (es) | Mejoras introducidas en un metodo para proteger el circonio y las aleaciones a base de circonio mediante deposicion e- lectrolitica de una pelicula metalica. | |
| GB850380A (en) | Improvements in lead dioxide-coated electrodes | |
| GB1297294A (enrdf_load_stackoverflow) | ||
| GB883603A (en) | Improvements in or relating to the surface treatment of silicon carbide | |
| YU49175A (en) | Electrochemical cell for the electrolysis of aqueous solutions of alkali metal chlorides | |
| GB1298419A (en) | Improvements in or relating to electrolytic polishing | |
| GB794465A (en) | Improvements relating to the etching of titanium, zirconium, niobium and niobium tantalum alloys for use as capacitor electrodes | |
| US3461051A (en) | Method and apparatus for protecting walls of a metal vessel against corrosion | |
| GB661273A (en) | Improvements in and relating to the electrolytic treatment of metallic surfaces | |
| GB559164A (en) | Improvements in or relating to the electro-deposition of antimony | |
| GB1202030A (en) | Improvements relating to electrolytic capacitors | |
| GB1130627A (en) | Improvements in or relating to the manufacture of aluminium electrodes for electrolytic capacitors | |
| GB1507018A (en) | Electrolytic trapping of iodine from process gas streams | |
| ES439897A1 (es) | Procedimiento para el tenido continuo, electrolitico, de unacinta de aluminio previamente anodizada. | |
| GB907264A (en) | Improvements in or relating to electrolytic treatment of metals more particularly aluminium for increasing the effective surface | |
| GB1179486A (en) | Improvements relating to Electrolytic Capacitors | |
| GB1247525A (en) | Improvements in or relating to the electrolytic etching of aluminium foils | |
| JPS5312798A (en) | Electrolyzing eqiupment for aqueous solution of alkali metal salt | |
| GB1181556A (en) | Improvements relating to Electrolytic Capacitors. | |
| JPS5361592A (en) | Electrolytic corrosion preventing method for alkali chloride cell plant | |
| US3068158A (en) | Anodic brightening and polishing of metal | |
| SU39978A1 (ru) | Способ получени металлического ниоби путем электролиза | |
| GB712601A (en) | Improvements in the manufacture of uranium tetrafluoride | |
| GB799245A (en) | Improvements in or relating to a process for removing deposits of chromium on articles |