BE490295A - - Google Patents
Info
- Publication number
- BE490295A BE490295A BE490295DA BE490295A BE 490295 A BE490295 A BE 490295A BE 490295D A BE490295D A BE 490295DA BE 490295 A BE490295 A BE 490295A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/48—After-treatment of electroplated surfaces
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Treatment Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46562A US2548420A (en) | 1948-08-27 | 1948-08-27 | Method of producing lustrous zinc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE490295A true BE490295A (en) |
Family
ID=21944109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE490295D BE490295A (en) | 1948-08-27 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2548420A (en) |
| BE (1) | BE490295A (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2631951A (en) * | 1950-11-30 | 1953-03-17 | Poor & Co | Corrosion protected zinc products and method of producing them |
| US2665232A (en) * | 1950-12-18 | 1954-01-05 | United States Steel Corp | Method and solution for treating zinc surfaces to inhibit formation of white rust |
| IT507220A (en) * | 1953-03-13 | |||
| US2796372A (en) * | 1953-05-07 | 1957-06-18 | Poor & Co | Corrosion protecting metal finishing composition |
| US2793967A (en) * | 1953-06-02 | 1957-05-28 | Poor & Co | Sealing composition and method |
| US2681873A (en) * | 1954-02-25 | 1954-06-22 | George L Deniston | Production of black oxide films on aluminum |
| US2887418A (en) * | 1956-12-24 | 1959-05-19 | Dow Chemical Co | Composition for and method of chrome pickling of magnesium shapes |
| CA1116119A (en) * | 1977-03-04 | 1982-01-12 | John J.B. Ward | Treatment of chromium electrodeposit |
| US4328046A (en) * | 1980-10-14 | 1982-05-04 | Western Electric Co., Inc. | Chromate conversion coatings |
| US4367099A (en) * | 1981-06-15 | 1983-01-04 | Occidental Chemical Corporation | Trivalent chromium passivate process |
| ES2046921B1 (en) * | 1991-05-13 | 1994-09-01 | Enthone Omi Inc | SEALING PROCEDURE FOR CHROMATE CONVERSION COATINGS ON ZINC ELECTROPOSED. |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1966203A (en) * | 1932-03-26 | 1934-07-10 | American Chem Paint Co | Method of and material for removing soldering fluxes |
| US2186579A (en) * | 1933-06-28 | 1940-01-09 | Udylite Corp | Method of brightening metals electronegative to iron |
| US2154469A (en) * | 1934-12-17 | 1939-04-18 | Du Pont | Bright dip |
| GB453226A (en) * | 1935-02-01 | 1936-09-01 | Hubert Sutton | Improvements in or relating to the impregnation of metallic objects with a filling or sealing composition |
| US2303399A (en) * | 1939-05-01 | 1942-12-01 | Hall Lab Inc | Alkaline detergent |
| US2433723A (en) * | 1943-12-30 | 1947-12-30 | Theophil J Wieczorek | Solution for smoothing zinc surfaces |
-
0
- BE BE490295D patent/BE490295A/xx unknown
-
1948
- 1948-08-27 US US46562A patent/US2548420A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2548420A (en) | 1951-04-10 |