FR1292808A - Process for the surface treatment of galvanized sheets - Google Patents
Process for the surface treatment of galvanized sheetsInfo
- Publication number
- FR1292808A FR1292808A FR865905A FR865905A FR1292808A FR 1292808 A FR1292808 A FR 1292808A FR 865905 A FR865905 A FR 865905A FR 865905 A FR865905 A FR 865905A FR 1292808 A FR1292808 A FR 1292808A
- Authority
- FR
- France
- Prior art keywords
- surface treatment
- galvanized sheets
- galvanized
- sheets
- treatment
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
- B05D7/16—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies using synthetic lacquers or varnishes
-
- 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
- C23C22/33—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 containing also phosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR865905A FR1292808A (en) | 1960-06-23 | 1961-06-23 | Process for the surface treatment of galvanized sheets |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2920160 | 1960-06-23 | ||
FR865905A FR1292808A (en) | 1960-06-23 | 1961-06-23 | Process for the surface treatment of galvanized sheets |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1292808A true FR1292808A (en) | 1962-05-04 |
Family
ID=26191181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR865905A Expired FR1292808A (en) | 1960-06-23 | 1961-06-23 | Process for the surface treatment of galvanized sheets |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1292808A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2382512A2 (en) * | 1977-03-01 | 1978-09-29 | Brugarolas | Phosphating material for steel, zinc, aluminium - contains phosphates of iron, zinc, manganese, a reducing agent and chromic acid and can be painted |
FR2415652A1 (en) * | 1978-01-30 | 1979-08-24 | Amchem Prod | PROCESS FOR TREATING METAL SURFACES BY COATING LAYERS OBTAINED FROM CHROME AND POLYACRYLIC ACID |
-
1961
- 1961-06-23 FR FR865905A patent/FR1292808A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2382512A2 (en) * | 1977-03-01 | 1978-09-29 | Brugarolas | Phosphating material for steel, zinc, aluminium - contains phosphates of iron, zinc, manganese, a reducing agent and chromic acid and can be painted |
FR2415652A1 (en) * | 1978-01-30 | 1979-08-24 | Amchem Prod | PROCESS FOR TREATING METAL SURFACES BY COATING LAYERS OBTAINED FROM CHROME AND POLYACRYLIC ACID |
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