GB1170914A - Improvements in or relating to the Production of Coloured Oxide Coatings on Aluminium and Aluminium Alloys. - Google Patents
Improvements in or relating to the Production of Coloured Oxide Coatings on Aluminium and Aluminium Alloys.Info
- Publication number
- GB1170914A GB1170914A GB3517368A GB3517368A GB1170914A GB 1170914 A GB1170914 A GB 1170914A GB 3517368 A GB3517368 A GB 3517368A GB 3517368 A GB3517368 A GB 3517368A GB 1170914 A GB1170914 A GB 1170914A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aluminium
- bath
- relating
- production
- precipitate
- 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
- 239000004411 aluminium Substances 0.000 title abstract 5
- 229910052782 aluminium Inorganic materials 0.000 title abstract 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 5
- 238000000576 coating method Methods 0.000 title abstract 2
- 229910000838 Al alloy Inorganic materials 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 2
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric Acid Chemical compound [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 abstract 2
- 239000003792 electrolyte Substances 0.000 abstract 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 abstract 2
- 239000011976 maleic acid Substances 0.000 abstract 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 abstract 2
- SDGNNLQZAPXALR-UHFFFAOYSA-N 3-sulfophthalic acid Chemical compound OC(=O)C1=CC=CC(S(O)(=O)=O)=C1C(O)=O SDGNNLQZAPXALR-UHFFFAOYSA-N 0.000 abstract 1
- YCPXWRQRBFJBPZ-UHFFFAOYSA-N 5-sulfosalicylic acid Chemical compound OC(=O)C1=CC(S(O)(=O)=O)=CC=C1O YCPXWRQRBFJBPZ-UHFFFAOYSA-N 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- -1 alkali metal fluorine compound Chemical class 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 238000007743 anodising Methods 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000004040 coloring Methods 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- FWZMWMSAGOVWEZ-UHFFFAOYSA-N potassium;hydrofluoride Chemical compound F.[K] FWZMWMSAGOVWEZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 239000011975 tartaric acid Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/16—Regeneration of process solutions
- C25D21/18—Regeneration of process solutions of electrolytes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Cookers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1621192 | 1967-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1170914A true GB1170914A (en) | 1969-11-19 |
Family
ID=5682508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3517368A Expired GB1170914A (en) | 1967-08-01 | 1968-07-23 | Improvements in or relating to the Production of Coloured Oxide Coatings on Aluminium and Aluminium Alloys. |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT275993B (enExample) |
| BE (1) | BE717909A (enExample) |
| CH (1) | CH498203A (enExample) |
| DE (1) | DE1621192B1 (enExample) |
| FR (1) | FR1576026A (enExample) |
| GB (1) | GB1170914A (enExample) |
| LU (1) | LU56575A1 (enExample) |
| NL (1) | NL6810368A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004038693B4 (de) | 2004-08-10 | 2010-02-25 | Blasberg Werra Chemie Gmbh | Vorrichtung und Verfahren zur Entfernung von Fremdstoffen aus Prozesslösungen und Verfahren zur Regenerierung eines Kationenaustauschers |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB679599A (en) * | 1951-02-21 | 1952-09-17 | Essex Aero Ltd | Modification of sulphuric acid electrolyte employed in the anodic treatment of aluminium and aluminium-rich alloys |
-
1967
- 1967-08-01 DE DE1967V0034184 patent/DE1621192B1/de active Pending
-
1968
- 1968-06-28 CH CH974968A patent/CH498203A/de not_active IP Right Cessation
- 1968-07-11 BE BE717909D patent/BE717909A/xx unknown
- 1968-07-19 FR FR1576026D patent/FR1576026A/fr not_active Expired
- 1968-07-22 NL NL6810368A patent/NL6810368A/xx unknown
- 1968-07-23 GB GB3517368A patent/GB1170914A/en not_active Expired
- 1968-07-23 LU LU56575D patent/LU56575A1/xx unknown
- 1968-07-30 AT AT741568A patent/AT275993B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| CH498203A (de) | 1970-10-31 |
| BE717909A (enExample) | 1968-12-16 |
| AT275993B (de) | 1969-11-10 |
| NL6810368A (enExample) | 1969-02-04 |
| DE1621192B1 (de) | 1971-04-08 |
| LU56575A1 (enExample) | 1968-10-30 |
| FR1576026A (enExample) | 1969-07-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1185527A (en) | Method of Tin-plating Sheet Steel by Electro-deposition | |
| GB409679A (en) | Improvements in or relating to the treatment of the surfaces of aluminium or aluminium alloy articles | |
| GB442902A (en) | Process for producing porous oxide layers on aluminium and aluminium alloys for photographic purposes | |
| GB436154A (en) | Improvements in or relating to the production of bright aluminium surfaces | |
| GB1129677A (en) | Improvements in or relating to electrolytic treatment of aluminium | |
| GB1488197A (en) | Method for colour-anodizing aluminum and aluminum alloys | |
| GB1241296A (en) | Process for colouring anodised aluminium by electrolytic deposition | |
| GB1131722A (en) | Chromium electroplating | |
| GB1267228A (enExample) | ||
| GB1170914A (en) | Improvements in or relating to the Production of Coloured Oxide Coatings on Aluminium and Aluminium Alloys. | |
| GB912978A (en) | Electrolytic process for producing ductile vanadium | |
| GB1396191A (en) | Steel treatment process | |
| GB1366738A (enExample) | ||
| GB1022927A (en) | Improvements in and relating to coloring aluminium articles by electrolytic depositions of colored compounds | |
| US3785940A (en) | Method for electrolytically treating the surface of a steel plate with a chromate solution | |
| GB1482390A (en) | Process for colouring of anodised aluminium and aluminium alloys | |
| GB1290253A (enExample) | ||
| GB1406568A (en) | Electrolytic surface preparation process for recoating of used coated metallic electrodes | |
| GB1358709A (en) | Colouring the layer of alumina deposited by anodisation | |
| GB763549A (en) | Improvements in or relating to process for producing a protective coating by oxidation on a surface of an article predominatly of aluminum | |
| GB862908A (en) | Electrolytic process for hard surfacing aluminum | |
| GB1235661A (en) | Production of lacquered aluminium or aluminium alloy strip or sheet | |
| GB1239788A (en) | Improvements in or relating to aluminium base alloys and a colour anodizing process | |
| ES258049A1 (es) | Procedimiento para la producciën de revestimientos de conversiën quimica sobre superficies de aluminio | |
| GB1405935A (en) | Process for producing anodic oxide films on aluminum or its alloys |