BE521331A - - Google Patents
Info
- Publication number
- BE521331A BE521331A BE521331DA BE521331A BE 521331 A BE521331 A BE 521331A BE 521331D A BE521331D A BE 521331DA BE 521331 A BE521331 A BE 521331A
- 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
- C23C22/05—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 using aqueous solutions
- C23C22/06—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 using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/34—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 using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides
- C23C22/37—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 using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides containing also hexavalent chromium compounds
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)
- Chemically Coating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US320762XA | 1953-03-10 | 1953-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE521331A true BE521331A (ru) |
Family
ID=21862968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE521331D BE521331A (ru) | 1953-03-10 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE521331A (ru) |
| CH (1) | CH320762A (ru) |
| DE (1) | DE976375C (ru) |
| FR (1) | FR1085484A (ru) |
| GB (1) | GB735819A (ru) |
| NL (2) | NL184345B (ru) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1194675B (de) * | 1957-08-19 | 1965-06-10 | Metallgesellschaft Ag | Verfahren zum Aufbringen von UEberzuegen auf Aluminium |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2796370A (en) * | 1955-03-04 | 1957-06-18 | Charles W Ostrander | Composition and method for producing corrosion resistant protective coating on aluminum and aluminum alloys |
| US2796371A (en) * | 1955-03-16 | 1957-06-18 | Allied Res Products Inc | Corrosion resistant protective coating on aluminum and aluminum alloys |
| US2993847A (en) * | 1958-04-04 | 1961-07-25 | Burroughs Corp | Aluminum treating process |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2276353A (en) * | 1935-09-28 | 1942-03-17 | Parker Rust Proof Co | Process of coating |
| FR840367A (fr) * | 1937-12-31 | 1939-04-25 | Méthode et procédés de traitement des surfaces métalliques | |
| US2507956A (en) * | 1947-11-01 | 1950-05-16 | Lithographic Technical Foundat | Process of coating aluminum |
-
0
- NL NL95353D patent/NL95353C/xx active
- NL NLAANVRAGE8301998,A patent/NL184345B/xx unknown
- BE BE521331D patent/BE521331A/xx unknown
-
1953
- 1953-06-19 DE DEA18243A patent/DE976375C/de not_active Expired
- 1953-07-02 FR FR1085484D patent/FR1085484A/fr not_active Expired
- 1953-07-20 GB GB735819D patent/GB735819A/en not_active Expired
- 1953-12-01 CH CH320762D patent/CH320762A/de unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1194675B (de) * | 1957-08-19 | 1965-06-10 | Metallgesellschaft Ag | Verfahren zum Aufbringen von UEberzuegen auf Aluminium |
Also Published As
| Publication number | Publication date |
|---|---|
| NL95353C (ru) | |
| CH320762A (de) | 1957-04-15 |
| FR1085484A (fr) | 1955-02-02 |
| GB735819A (en) | 1955-08-31 |
| DE976375C (de) | 1963-07-25 |
| NL184345B (nl) |