NO120248B - - Google Patents

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Publication number
NO120248B
NO120248B NO2638/69A NO263869A NO120248B NO 120248 B NO120248 B NO 120248B NO 2638/69 A NO2638/69 A NO 2638/69A NO 263869 A NO263869 A NO 263869A NO 120248 B NO120248 B NO 120248B
Authority
NO
Norway
Prior art keywords
aluminum
tin
alternating current
electrolyte
salt
Prior art date
Application number
NO2638/69A
Other languages
English (en)
Norwegian (no)
Inventor
O Gedde
Original Assignee
O Gedde
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by O Gedde filed Critical O Gedde
Priority to NO2638/69A priority Critical patent/NO120248B/no
Priority to DE2025284A priority patent/DE2025284B2/de
Priority to NL707008252A priority patent/NL141580B/xx
Priority to ES380638A priority patent/ES380638A1/es
Priority to AT547470A priority patent/AT298924B/de
Priority to FR7022404A priority patent/FR2047917B1/fr
Priority to BE752359D priority patent/BE752359A/xx
Priority to SE08588/70A priority patent/SE357392B/xx
Priority to FI701764A priority patent/FI46987C/fi
Priority to DK326970AA priority patent/DK131243B/da
Priority to CH953570A priority patent/CH554945A/xx
Priority to US00049951A priority patent/US3849263A/en
Priority to GB3089070A priority patent/GB1311716A/en
Publication of NO120248B publication Critical patent/NO120248B/no

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02Anodisation
    • C25D11/04Anodisation of aluminium or alloys based thereon
    • C25D11/18After-treatment, e.g. pore-sealing
    • C25D11/20Electrolytic after-treatment
    • C25D11/22Electrolytic 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)
  • Printing Plates And Materials Therefor (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
NO2638/69A 1969-06-25 1969-06-25 NO120248B (zh)

Priority Applications (13)

Application Number Priority Date Filing Date Title
NO2638/69A NO120248B (zh) 1969-06-25 1969-06-25
DE2025284A DE2025284B2 (de) 1969-06-25 1970-05-23 Verfahren zur Herstellung gefärbter Aluminiumgegenstände
NL707008252A NL141580B (nl) 1969-06-25 1970-06-05 Werkwijze voor het elektrolytisch kleuren van vooraf anodisch geoxydeerd aluminium, en aldus verkregen gekleurde voorwerpen.
ES380638A ES380638A1 (es) 1969-06-25 1970-06-11 Procedimiento para el tenido electrolitico de objetos de aluminio o de una aleacion de aluminio.
AT547470A AT298924B (de) 1969-06-25 1970-06-18 Verfahren zum elektrolytischen Einfärben von Gegenständen aus Aluminium oder einer Aluminiumlegierung
FR7022404A FR2047917B1 (zh) 1969-06-25 1970-06-18
BE752359D BE752359A (fr) 1969-06-25 1970-06-22 Procede permettant de colorer par voie electrolytique des objets en aluminium ayant subi au prealable une oxydation anodique
SE08588/70A SE357392B (zh) 1969-06-25 1970-06-22
FI701764A FI46987C (fi) 1969-06-25 1970-06-24 Menettelytapa ennalta anodisesti hapetetun alumiinin elektrolyyttiseks i värjäämiseksi
DK326970AA DK131243B (da) 1969-06-25 1970-06-24 Fremgangsmåde ved elektrolytisk farvning aluminium, der forud er blevet anodisk oxideret.
CH953570A CH554945A (de) 1969-06-25 1970-06-24 Verfahren zum elektrolytischen einfaerben von anodisch oxydierten gegenstaenden aus aluminium oder einer aluminiumlegierung.
US00049951A US3849263A (en) 1969-06-25 1970-06-25 Process for electrolytically colouring of aluminium which has previously been anodically oxidized
GB3089070A GB1311716A (en) 1969-06-25 1970-06-25 Process for electrolytically colouring an anodically oxidized aluminium or aluminium alloy article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO2638/69A NO120248B (zh) 1969-06-25 1969-06-25

Publications (1)

Publication Number Publication Date
NO120248B true NO120248B (zh) 1970-09-21

Family

ID=19878994

Family Applications (1)

Application Number Title Priority Date Filing Date
NO2638/69A NO120248B (zh) 1969-06-25 1969-06-25

Country Status (13)

Country Link
US (1) US3849263A (zh)
AT (1) AT298924B (zh)
BE (1) BE752359A (zh)
CH (1) CH554945A (zh)
DE (1) DE2025284B2 (zh)
DK (1) DK131243B (zh)
ES (1) ES380638A1 (zh)
FI (1) FI46987C (zh)
FR (1) FR2047917B1 (zh)
GB (1) GB1311716A (zh)
NL (1) NL141580B (zh)
NO (1) NO120248B (zh)
SE (1) SE357392B (zh)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT324795B (de) * 1973-07-02 1975-09-25 Piesslinger Ind Baubedarf Verfahren und färbeelektrolyt zum graufärben von anodisch oxydierten gegenständen aus aluminium oder dessen legierungen
CH581706A5 (zh) * 1973-11-09 1976-11-15 Alusuisse
JPS5334107B2 (zh) * 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 (de) * 1977-07-20 1979-08-23 Langbein-Pfanhauser Werke Ag, 4040 Neuss Backform aus Aluminiumblech und Verfahren zu ihrer Herstellung
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
WO1980000158A1 (en) * 1978-06-28 1980-02-07 Reynolds Metals Co Coating system
IT1142650B (it) * 1981-12-31 1986-10-08 Grace Italiana Spa Impianto e procedimento perfezionato di elettrocolorazione dell'alluminio
US4526671A (en) * 1982-09-24 1985-07-02 Pilot Man-Nen-Hitsu Kabushiki Kaisha Surface treatment of aluminum or aluminum alloys
DE3824403A1 (de) * 1988-07-19 1990-01-25 Henkel KGaA, 4000 Düsseldorf Verfahren zur elektrolytischen metallsalzeinfaerbung von anodisierten aluminiumoberflaechen
US4931151A (en) * 1989-04-11 1990-06-05 Novamax Technologies Holdings Inc. Method for two step electrolytic coloring of anodized aluminum
DE4120415A1 (de) * 1991-06-20 1992-12-24 Henkel Kgaa Konfektioniertes zinn(ii)sulfat-granulat zur elektrolytischen metallsalzeinfaerbung
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE741753C (de) * 1940-04-13 1943-11-17 Langbein Pfanhauser Werke Ag Verfahren zur elektrolytischen Faerbung von Gegenstaenden aus Aluminium mit oxydischer Oberflaechenschicht
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

Also Published As

Publication number Publication date
NL141580B (nl) 1974-03-15
DE2025284B2 (de) 1975-08-07
GB1311716A (en) 1973-03-28
ES380638A1 (es) 1972-10-01
US3849263A (en) 1974-11-19
BE752359A (fr) 1970-12-01
NL7008252A (zh) 1970-12-29
DE2025284A1 (de) 1971-01-14
CH554945A (de) 1974-10-15
SE357392B (zh) 1973-06-25
DK131243C (zh) 1975-11-17
FI46987C (fi) 1973-08-10
AT298924B (de) 1972-05-25
FR2047917B1 (zh) 1975-11-07
DK131243B (da) 1975-06-16
FR2047917A1 (zh) 1971-03-19
FI46987B (zh) 1973-05-02

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