GB400154A - Improvements in and relating to the treatment of oxide coatings on aluminium and aluminium alloys - Google Patents
Improvements in and relating to the treatment of oxide coatings on aluminium and aluminium alloysInfo
- Publication number
- GB400154A GB400154A GB78132A GB78132A GB400154A GB 400154 A GB400154 A GB 400154A GB 78132 A GB78132 A GB 78132A GB 78132 A GB78132 A GB 78132A GB 400154 A GB400154 A GB 400154A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aluminium
- lacquers
- relating
- treatment
- aluminium alloys
- 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
-
- 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)
- Laminated Bodies (AREA)
- Paints Or Removers (AREA)
Abstract
Oxide layers on aluminium or aluminium alloys are impregnated with varnishes &c., e.g. cellulose lacquers, lacquers similar to " Bake-lite," linseed oil, or mixtures of these substances. The impregnation may be effected by dipping the freshly formed oxide layer in a solution of the lacquer or in linseed oils &c., or by coating it with the impregnating substance and then, if necessary, baking at a temperature of from 110-200 DEG C. for \ba1/4\be-5 hours.ALSO:Oxide layers on aluminium or aluminium alloys are impregnated with varnishes &c., e.g. cellulose lacquers, lacquers similar to "Bakelite," linseed oil, or mixtures of these substances. The impregnation may be effected by dipping the freshly formed oxide layer in a solution of the lacquer or in linseed oil &c., or by coating it with the impregnating substance and then, if necessary, baking at a temperature of from 110-200 DEG C. for 1/4 -5 hours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB78132A GB400154A (en) | 1932-01-11 | 1932-01-11 | Improvements in and relating to the treatment of oxide coatings on aluminium and aluminium alloys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB78132A GB400154A (en) | 1932-01-11 | 1932-01-11 | Improvements in and relating to the treatment of oxide coatings on aluminium and aluminium alloys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB400154A true GB400154A (en) | 1933-10-19 |
Family
ID=9710387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB78132A Expired GB400154A (en) | 1932-01-11 | 1932-01-11 | Improvements in and relating to the treatment of oxide coatings on aluminium and aluminium alloys |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB400154A (en) |
-
1932
- 1932-01-11 GB GB78132A patent/GB400154A/en not_active Expired
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