BE534399A - - Google Patents
Info
- Publication number
- BE534399A BE534399A BE534399DA BE534399A BE 534399 A BE534399 A BE 534399A BE 534399D A BE534399D A BE 534399DA BE 534399 A BE534399 A BE 534399A
- Authority
- BE
- Belgium
Links
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
-
- 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
- C23G1/10—Other heavy metals
- C23G1/106—Other heavy metals refractory metals
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- ing And Chemical Polishing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US400749A US2808542A (en) | 1953-12-28 | 1953-12-28 | Foil for electrolytic condensers and process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE534399A true BE534399A (de) |
Family
ID=23584846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE534399D BE534399A (de) | 1953-12-28 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2808542A (de) |
| BE (1) | BE534399A (de) |
| FR (1) | FR1118485A (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3024095A (en) * | 1958-04-25 | 1962-03-06 | Nat Res Corp | Acid treatment of tantalum to remove surface irregularities |
| US3081211A (en) * | 1960-02-08 | 1963-03-12 | Bendix Corp | Method of selective etching |
| US3104167A (en) * | 1960-02-11 | 1963-09-17 | Philco Corp | Method and solution for selectively stripping electroless nickel from a substrate |
| US3292053A (en) * | 1963-06-21 | 1966-12-13 | Gen Instrument Corp | Anodized-film dielectric capacitor having colloidal graphite coating on the film |
| US3332859A (en) * | 1963-12-27 | 1967-07-25 | Gen Electric | Process for producing tantalum foil for capacitors |
| US3448055A (en) * | 1965-03-31 | 1969-06-03 | Diversey Corp | Aluminum alloy deoxidizing-desmutting composition and method |
| US3533148A (en) * | 1967-07-25 | 1970-10-13 | Texas Instruments Inc | Thin film capacitors |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2122756A (en) * | 1935-09-11 | 1938-07-05 | Seiar Mfg Corp | Electrolytic condenser |
| US2337062A (en) * | 1942-04-07 | 1943-12-21 | Solar Aircraft Co | Pickling solution and method |
| US2428749A (en) * | 1944-08-19 | 1947-10-07 | Dow Chemical Co | Surface treatment of magnesium alloys |
-
0
- BE BE534399D patent/BE534399A/xx unknown
-
1953
- 1953-12-28 US US400749A patent/US2808542A/en not_active Expired - Lifetime
-
1954
- 1954-12-21 FR FR1118485D patent/FR1118485A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2808542A (en) | 1957-10-01 |
| FR1118485A (fr) | 1956-06-06 |