BE684954A - - Google Patents
Info
- Publication number
- BE684954A BE684954A BE684954DA BE684954A BE 684954 A BE684954 A BE 684954A BE 684954D A BE684954D A BE 684954DA BE 684954 A BE684954 A BE 684954A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/82—After-treatment
- C23C22/83—Chemical after-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Treatment Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47669365A | 1965-08-02 | 1965-08-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE684954A true BE684954A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-01-16 |
Family
ID=23892876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE684954D BE684954A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-08-02 | 1966-08-02 |
Country Status (8)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0154384A3 (en) * | 1984-03-07 | 1987-02-04 | Metallgesellschaft Ag | Process for pretreating zinc surfaces before lacquering |
| EP0459549A1 (de) * | 1990-05-29 | 1991-12-04 | METALLGESELLSCHAFT Aktiengesellschaft | Erzeugung von Konversionsüberzügen auf Zink- oder Zinklegierungsoberflächen |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3895969A (en) * | 1971-04-26 | 1975-07-22 | J M Eltzroth And Associates In | Composition and process for inhibiting corrosion of non-ferrous metal surfaced articles and providing surface for synthetic resin coating compositions |
| US3755018A (en) * | 1971-04-26 | 1973-08-28 | Eltzroth & Ass J M | Composition and process for inhibiting corrosion of non-ferrous metal surfaced articles and providing receptive surface for synthetic resin coating compositions |
| US4183758A (en) * | 1978-03-06 | 1980-01-15 | Louis Schiffman | Zinc chromium chromate pigment |
| US4126490A (en) * | 1978-05-01 | 1978-11-21 | Caterpillar Mitsubishi Ltd. | Composition for forming chromate coating |
| US4328046A (en) * | 1980-10-14 | 1982-05-04 | Western Electric Co., Inc. | Chromate conversion coatings |
| US4349392A (en) * | 1981-05-20 | 1982-09-14 | Occidental Chemical Corporation | Trivalent chromium passivate solution and process |
| EP0222282A3 (de) * | 1985-11-04 | 1987-08-19 | HENKEL CORPORATION (a Delaware corp.) | Verfahren zum Aufbringen von organischen Überzügen auf Metalloberflächen |
| US5294266A (en) * | 1989-07-28 | 1994-03-15 | Metallgesellschaft Aktiengesellschaft | Process for a passivating postrinsing of conversion layers |
| US5415702A (en) * | 1993-09-02 | 1995-05-16 | Mcgean-Rohco, Inc. | Black chromium-containing conversion coatings on zinc-nickel and zinc-iron alloys |
| US5393353A (en) * | 1993-09-16 | 1995-02-28 | Mcgean-Rohco, Inc. | Chromium-free black zinc-nickel alloy surfaces |
| US5393354A (en) * | 1993-10-07 | 1995-02-28 | Mcgean-Rohco, Inc. | Iridescent chromium coatings and method |
| US6648986B1 (en) * | 2002-05-13 | 2003-11-18 | United Technologies Corporation | Stability additive for trivalent chrome conversion coating bath solutions |
| US20110151126A1 (en) * | 2008-08-29 | 2011-06-23 | Metts Glenn A | Trivalent chromium conversion coating |
| EP3569734A1 (en) | 2018-05-18 | 2019-11-20 | Henkel AG & Co. KGaA | Passivation composition based on trivalent chromium |
| ES2984399T3 (es) | 2018-12-05 | 2024-10-29 | Henkel Ag & Co Kgaa | Composición de pasivación basada en mezclas de ácidos fosfórico y fosfónico |
| WO2021139955A1 (en) | 2020-01-06 | 2021-07-15 | Henkel Ag & Co. Kgaa | Passivation composition suitable for inner surfaces of zinc coated steel tanks storing hydrocarbons |
| EP4274865B1 (en) | 2021-01-06 | 2024-12-11 | Henkel AG & Co. KGaA | Improved cr(iii)-based passivation for zinc-aluminum coated steel |
| GB2603194A (en) | 2021-02-01 | 2022-08-03 | Henkel Ag & Co Kgaa | Improved cr(iii) based dry-in-place coating composition for zinc coated steel |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2210850A (en) * | 1938-05-05 | 1940-08-06 | Curtin Howe Corp | Method of finishing ferrous metal surfaces |
| US2186177A (en) * | 1939-08-30 | 1940-01-09 | American Chem Paint Co | Art of coating metal surfaces with a water insoluble metallic phosphate |
| DE1032641B (de) * | 1953-08-04 | 1958-06-19 | American Chem Paint Co | Verfahren zur Erhoehung des Korrosionswiderstandes von Korrosionsschutzschichten auf Aluminium und dessen Legierungen und Loesung zur Durchfuehrung dieses Verfahrens |
| US3066055A (en) * | 1958-11-10 | 1962-11-27 | Purex Corp Ltd | Process and composition for producing aluminum surface conversion coatings |
| US3113051A (en) * | 1961-09-29 | 1963-12-03 | Purex Corp Ltd | Process and composition for producing aluminum surface conversion coatings |
| BE634984A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1962-10-15 |
-
1965
- 1965-08-02 US US476693A patent/US3501352A/en not_active Expired - Lifetime
-
1966
- 1966-07-15 DE DE19661521880 patent/DE1521880B1/de active Pending
- 1966-07-20 AT AT692566A patent/AT264242B/de active
- 1966-07-22 CH CH1065266A patent/CH461919A/fr unknown
- 1966-08-01 NL NL666610793A patent/NL147192B/xx unknown
- 1966-08-01 GB GB34457/66A patent/GB1084478A/en not_active Expired
- 1966-08-01 ES ES0329761A patent/ES329761A1/es not_active Expired
- 1966-08-02 BE BE684954D patent/BE684954A/xx not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0154384A3 (en) * | 1984-03-07 | 1987-02-04 | Metallgesellschaft Ag | Process for pretreating zinc surfaces before lacquering |
| EP0459549A1 (de) * | 1990-05-29 | 1991-12-04 | METALLGESELLSCHAFT Aktiengesellschaft | Erzeugung von Konversionsüberzügen auf Zink- oder Zinklegierungsoberflächen |
Also Published As
| Publication number | Publication date |
|---|---|
| AT264242B (de) | 1968-08-26 |
| GB1084478A (en) | 1967-09-20 |
| NL6610793A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-02-03 |
| CH461919A (fr) | 1968-08-31 |
| NL147192B (nl) | 1975-09-15 |
| DE1521880B1 (de) | 1970-01-15 |
| ES329761A1 (es) | 1967-06-01 |
| US3501352A (en) | 1970-03-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: SOC. CONTINENTALE PARKER Effective date: 19860802 |