FR794062A - Process and product for the treatment of metal surfaces intended in particular to receive coatings of lacquer, color, etc., and articles treated by this process - Google Patents
Process and product for the treatment of metal surfaces intended in particular to receive coatings of lacquer, color, etc., and articles treated by this processInfo
- Publication number
- FR794062A FR794062A FR794062DA FR794062A FR 794062 A FR794062 A FR 794062A FR 794062D A FR794062D A FR 794062DA FR 794062 A FR794062 A FR 794062A
- Authority
- FR
- France
- Prior art keywords
- lacquer
- color
- treatment
- product
- metal surfaces
- 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
- 238000000034 method Methods 0.000 title 2
- 238000000576 coating method Methods 0.000 title 1
- 239000004922 lacquer Substances 0.000 title 1
- 239000002184 metal Substances 0.000 title 1
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
- C23C22/24—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 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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US450164XA | 1934-09-13 | 1934-09-13 | |
| US189418XA | 1934-09-13 | 1934-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR794062A true FR794062A (en) | 1936-02-07 |
Family
ID=61187890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR794062D Expired FR794062A (en) | 1934-09-13 | 1935-08-20 | Process and product for the treatment of metal surfaces intended in particular to receive coatings of lacquer, color, etc., and articles treated by this process |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT149341B (en) |
| CH (1) | CH189418A (en) |
| DE (1) | DE641933C (en) |
| DK (1) | DK52645C (en) |
| FR (1) | FR794062A (en) |
| GB (1) | GB450164A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB714541A (en) * | 1951-06-27 | 1954-09-01 | American Chem Paint Co | Method of and materials for producing paint-bonding surfaces on metal |
| US2762732A (en) * | 1951-11-19 | 1956-09-11 | Parker Rust Proof Co | Solution for and method of cleaning and coating metallic surfaces |
| DE1092746B (en) * | 1956-08-06 | 1960-11-10 | Allied Res Products Inc | Agent for producing corrosion-resistant coatings on aluminum and aluminum alloys |
-
1934
- 1934-12-20 DE DEG89408D patent/DE641933C/en not_active Expired
-
1935
- 1935-01-10 GB GB949/35A patent/GB450164A/en not_active Expired
- 1935-08-20 AT AT149341D patent/AT149341B/en active
- 1935-08-20 DK DK52645D patent/DK52645C/en active
- 1935-08-20 FR FR794062D patent/FR794062A/en not_active Expired
- 1935-08-31 CH CH189418D patent/CH189418A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK52645C (en) | 1937-02-01 |
| DE641933C (en) | 1937-02-20 |
| GB450164A (en) | 1936-07-10 |
| AT149341B (en) | 1937-04-26 |
| CH189418A (en) | 1937-02-28 |
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