DK131243B - Electrolytic dyeing process aluminum that has been previously anodic oxidized. - Google Patents
Electrolytic dyeing process aluminum that has been previously anodic oxidized.Info
- Publication number
- DK131243B DK131243B DK326970AA DK326970A DK131243B DK 131243 B DK131243 B DK 131243B DK 326970A A DK326970A A DK 326970AA DK 326970 A DK326970 A DK 326970A DK 131243 B DK131243 B DK 131243B
- Authority
- DK
- Denmark
- Prior art keywords
- previously
- dyeing process
- process aluminum
- anodic oxidized
- electrolytic dyeing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
- C25D11/18—After-treatment, e.g. pore-sealing
- C25D11/20—Electrolytic after-treatment
- C25D11/22—Electrolytic after-treatment for colouring layers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Electroplating Methods And Accessories (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Printing Plates And Materials Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO2638/69A NO120248B (en) | 1969-06-25 | 1969-06-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
DK131243B true DK131243B (en) | 1975-06-16 |
DK131243C DK131243C (en) | 1975-11-17 |
Family
ID=19878994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK326970AA DK131243B (en) | 1969-06-25 | 1970-06-24 | Electrolytic dyeing process aluminum that has been previously anodic oxidized. |
Country Status (13)
Country | Link |
---|---|
US (1) | US3849263A (en) |
AT (1) | AT298924B (en) |
BE (1) | BE752359A (en) |
CH (1) | CH554945A (en) |
DE (1) | DE2025284B2 (en) |
DK (1) | DK131243B (en) |
ES (1) | ES380638A1 (en) |
FI (1) | FI46987C (en) |
FR (1) | FR2047917B1 (en) |
GB (1) | GB1311716A (en) |
NL (1) | NL141580B (en) |
NO (1) | NO120248B (en) |
SE (1) | SE357392B (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT324795B (en) * | 1973-07-02 | 1975-09-25 | Piesslinger Ind Baubedarf | PROCESS AND COLORING ELECTROLYTE FOR COLORING GRAY OF ANODIC OXIDIZED OBJECTS MADE OF ALUMINUM OR ITS ALLOYS |
CH581706A5 (en) * | 1973-11-09 | 1976-11-15 | Alusuisse | |
JPS5334107B2 (en) * | 1974-04-23 | 1978-09-19 | ||
US4128460A (en) * | 1976-09-13 | 1978-12-05 | Daiwa Kasei Kenkyujo Kabushiki Kaisha | Coloring by electrolysis of aluminum or aluminum alloys |
DE2732668C2 (en) * | 1977-07-20 | 1979-08-23 | Langbein-Pfanhauser Werke Ag, 4040 Neuss | Aluminum sheet baking pan and process for its manufacture |
DE2965186D1 (en) * | 1978-06-28 | 1983-05-19 | Reynolds Metals Co | Coating system |
US4180443A (en) * | 1978-06-28 | 1979-12-25 | Reynolds Metals Company | Method for coloring aluminum |
US4179342A (en) * | 1978-06-28 | 1979-12-18 | Reynolds Metals Company | Coating system method for coloring aluminum |
IT1142650B (en) * | 1981-12-31 | 1986-10-08 | Grace Italiana Spa | ALUMINUM ELECTRO-COLORING PLANT AND PROCESS |
US4526671A (en) * | 1982-09-24 | 1985-07-02 | Pilot Man-Nen-Hitsu Kabushiki Kaisha | Surface treatment of aluminum or aluminum alloys |
DE3824403A1 (en) * | 1988-07-19 | 1990-01-25 | Henkel KGaA, 4000 Düsseldorf | METHOD FOR ELECTROLYTIC METAL SALT COLORING OF ANODISED ALUMINUM SURFACES |
US4931151A (en) * | 1989-04-11 | 1990-06-05 | Novamax Technologies Holdings Inc. | Method for two step electrolytic coloring of anodized aluminum |
DE4120415A1 (en) * | 1991-06-20 | 1992-12-24 | Henkel Kgaa | MADE-UP TIN (II) SULFATE GRANULES FOR ELECTROLYTIC METAL SALT COLORING |
US5538617A (en) * | 1995-03-08 | 1996-07-23 | Bethlehem Steel Corporation | Ferrocyanide-free halogen tin plating process and bath |
US5658529A (en) * | 1996-03-13 | 1997-08-19 | Johnson & Johnson Medical, Inc. | Method of protecting and sterilizing aluminum surfaces on medical instruments |
EP3421646A1 (en) | 2017-06-29 | 2019-01-02 | EMPA Eidgenössische Materialprüfungs- und Forschungsanstalt | Colouring method of aluminium alloy member |
EP4257659A3 (en) * | 2022-04-04 | 2024-02-28 | Samsung Electronics Co., Ltd. | Etching composition, method of etching metal-containing film by using the same, and method of manufacturing semiconductor device by using the same |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE741753C (en) * | 1940-04-13 | 1943-11-17 | Langbein Pfanhauser Werke Ag | Process for the electrolytic coloring of objects made of aluminum with an oxidic surface layer |
US3382160A (en) * | 1960-03-31 | 1968-05-07 | Asada Tahei | Process for inorganically coloring aluminum |
US3227639A (en) * | 1961-10-24 | 1966-01-04 | Aluminum Co Of America | Method of anodizing aluminum with electrolyte containing sulfophthalic acid |
GB1173597A (en) * | 1965-12-09 | 1969-12-10 | Acorn Anodising Company Ltd | Improvements in or relating to the Anodising of Aluminium and its Alloys. |
GB1127160A (en) * | 1965-12-27 | 1968-09-11 | Sumitomo Chemical Co | A method of producing a coloured anodic oxide film on aluminium |
-
1969
- 1969-06-25 NO NO2638/69A patent/NO120248B/no unknown
-
1970
- 1970-05-23 DE DE2025284A patent/DE2025284B2/en active Pending
- 1970-06-05 NL NL707008252A patent/NL141580B/en unknown
- 1970-06-11 ES ES380638A patent/ES380638A1/en not_active Expired
- 1970-06-18 FR FR7022404A patent/FR2047917B1/fr not_active Expired
- 1970-06-18 AT AT547470A patent/AT298924B/en not_active IP Right Cessation
- 1970-06-22 BE BE752359D patent/BE752359A/en unknown
- 1970-06-22 SE SE08588/70A patent/SE357392B/xx unknown
- 1970-06-24 CH CH953570A patent/CH554945A/en not_active IP Right Cessation
- 1970-06-24 DK DK326970AA patent/DK131243B/en unknown
- 1970-06-24 FI FI701764A patent/FI46987C/en active
- 1970-06-25 US US00049951A patent/US3849263A/en not_active Expired - Lifetime
- 1970-06-25 GB GB3089070A patent/GB1311716A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DK131243C (en) | 1975-11-17 |
FR2047917A1 (en) | 1971-03-19 |
DE2025284A1 (en) | 1971-01-14 |
BE752359A (en) | 1970-12-01 |
FI46987B (en) | 1973-05-02 |
NL7008252A (en) | 1970-12-29 |
AT298924B (en) | 1972-05-25 |
FR2047917B1 (en) | 1975-11-07 |
NO120248B (en) | 1970-09-21 |
CH554945A (en) | 1974-10-15 |
US3849263A (en) | 1974-11-19 |
NL141580B (en) | 1974-03-15 |
FI46987C (en) | 1973-08-10 |
ES380638A1 (en) | 1972-10-01 |
DE2025284B2 (en) | 1975-08-07 |
GB1311716A (en) | 1973-03-28 |
SE357392B (en) | 1973-06-25 |
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