GB1242435A - Method of coating magnesium or magnesium base alloy articles - Google Patents
Method of coating magnesium or magnesium base alloy articlesInfo
- Publication number
- GB1242435A GB1242435A GB5762868A GB5762868A GB1242435A GB 1242435 A GB1242435 A GB 1242435A GB 5762868 A GB5762868 A GB 5762868A GB 5762868 A GB5762868 A GB 5762868A GB 1242435 A GB1242435 A GB 1242435A
- Authority
- GB
- United Kingdom
- Prior art keywords
- magnesium
- alkali metal
- chromate
- resin
- base alloy
- 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
- 239000011777 magnesium Substances 0.000 title abstract 8
- 229910052749 magnesium Inorganic materials 0.000 title abstract 5
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title abstract 3
- 229910045601 alloy Inorganic materials 0.000 title abstract 3
- 239000000956 alloy Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 239000011248 coating agent Substances 0.000 title abstract 2
- 238000000576 coating method Methods 0.000 title abstract 2
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 abstract 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 229920005989 resin Polymers 0.000 abstract 3
- 239000011347 resin Substances 0.000 abstract 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract 2
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 2
- 238000005282 brightening Methods 0.000 abstract 2
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 abstract 2
- 238000004140 cleaning Methods 0.000 abstract 2
- 229910052700 potassium Inorganic materials 0.000 abstract 2
- 239000011734 sodium Substances 0.000 abstract 2
- 239000004317 sodium nitrate Substances 0.000 abstract 2
- 235000010344 sodium nitrate Nutrition 0.000 abstract 2
- PMJNEQWWZRSFCE-UHFFFAOYSA-N 3-ethoxy-3-oxo-2-(thiophen-2-ylmethyl)propanoic acid Chemical compound CCOC(=O)C(C(O)=O)CC1=CC=CS1 PMJNEQWWZRSFCE-UHFFFAOYSA-N 0.000 abstract 1
- 229920000178 Acrylic resin Polymers 0.000 abstract 1
- 239000004925 Acrylic resin Substances 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910002651 NO3 Inorganic materials 0.000 abstract 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 abstract 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229920000180 alkyd Polymers 0.000 abstract 1
- 238000007743 anodising Methods 0.000 abstract 1
- 239000002585 base Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- -1 dichromate dihydrate Chemical class 0.000 abstract 1
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 abstract 1
- 238000001962 electrophoresis Methods 0.000 abstract 1
- 239000003822 epoxy resin Substances 0.000 abstract 1
- 229960004275 glycolic acid Drugs 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 239000003973 paint Substances 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- 229920000647 polyepoxide Polymers 0.000 abstract 1
- 229920001225 polyester resin Polymers 0.000 abstract 1
- 239000004645 polyester resin Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000001488 sodium phosphate Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 abstract 1
- 229910000406 trisodium phosphate Inorganic materials 0.000 abstract 1
- 235000019801 trisodium phosphate Nutrition 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 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
- C23C22/34—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
-
- 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
- C23C22/60—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 alkaline aqueous solutions with pH greater than 8
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)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US68745467A | 1967-12-04 | 1967-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1242435A true GB1242435A (en) | 1971-08-11 |
Family
ID=24760508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5762868A Expired GB1242435A (en) | 1967-12-04 | 1968-12-04 | Method of coating magnesium or magnesium base alloy articles |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1811327A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1592993A (enrdf_load_stackoverflow) |
| GB (1) | GB1242435A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0366941A1 (de) * | 1988-09-29 | 1990-05-09 | SEP GESELLSCHAFT FÜR TECHNISCHE STUDIEN ENTWICKLUNG PLANUNG mbH | Verfahren zur elektrophoretischen Tauchlackierung von chromatierbaren Metalloberflächen |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5413453B1 (enrdf_load_stackoverflow) * | 1970-03-06 | 1979-05-31 |
-
1968
- 1968-11-25 FR FR1592993D patent/FR1592993A/fr not_active Expired
- 1968-11-28 DE DE19681811327 patent/DE1811327A1/de active Pending
- 1968-12-04 GB GB5762868A patent/GB1242435A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0366941A1 (de) * | 1988-09-29 | 1990-05-09 | SEP GESELLSCHAFT FÜR TECHNISCHE STUDIEN ENTWICKLUNG PLANUNG mbH | Verfahren zur elektrophoretischen Tauchlackierung von chromatierbaren Metalloberflächen |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1592993A (enrdf_load_stackoverflow) | 1970-05-19 |
| DE1811327A1 (de) | 1969-07-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3964936A (en) | Coating solution for metal surfaces | |
| US2487137A (en) | Producing coatings on metal | |
| JPH08337897A (ja) | 三価クロム溶液からの酸化クロムの付着 | |
| EP0488430A3 (en) | Non-chromated cobalt conversion coating | |
| EP0034040A1 (en) | Method of producing conversion coatings | |
| US3714001A (en) | Method for forming anodic oxide coatings having improved adhesive properties | |
| GB449162A (en) | Improvements in and relating to the surface treatment of aluminium and aluminium alloys | |
| US2473163A (en) | Plating nickel on aluminum | |
| US2867514A (en) | Method of deoxidizing an aluminum surface | |
| GB534471A (en) | Improvements in or relating to the production of protective coatings on magnesium and magnesium alloys | |
| US7156905B2 (en) | Composition and method for treating magnesium alloys | |
| GB1242435A (en) | Method of coating magnesium or magnesium base alloy articles | |
| ES312338A1 (es) | Procedimiento para el tratamiento de superficies metalicas | |
| GB1267228A (enrdf_load_stackoverflow) | ||
| US2206028A (en) | Anodic treatment of magnesium | |
| GB1362438A (en) | Composition and method for imparting corrosion resistance | |
| US3494839A (en) | Method of sealing chromic acid anodized aluminum surfaces | |
| US3307980A (en) | Treatment of metal surfaces | |
| GB1427909A (en) | Process for the electrolytic surface treatment of aluminium and aluminium alloys | |
| GB1044962A (en) | Producing a protective coating on metal by cathodic coating | |
| US3785940A (en) | Method for electrolytically treating the surface of a steel plate with a chromate solution | |
| JP2943296B2 (ja) | 銅又は銅合金の黒化処理方法及び黒化処理液 | |
| ES274253A1 (es) | Procedimiento para la obtenciën de soluciones para el revestimiento de metales por medio de capas microcristalinas de fosfatos | |
| GB780230A (en) | Improvements relating to the formation of chemical coatings on metal surfaces | |
| DE3865045D1 (de) | Verfahren zur vorbereitung von werkstuecken aus aluminium oder dessen legierungen fuer die lackierung. |