AU471462B2 - Method for electrolytically coloring aluminium articles - Google Patents

Method for electrolytically coloring aluminium articles

Info

Publication number
AU471462B2
AU471462B2 AU62707/73A AU6270773A AU471462B2 AU 471462 B2 AU471462 B2 AU 471462B2 AU 62707/73 A AU62707/73 A AU 62707/73A AU 6270773 A AU6270773 A AU 6270773A AU 471462 B2 AU471462 B2 AU 471462B2
Authority
AU
Australia
Prior art keywords
electrolytically coloring
aluminium articles
coloring aluminium
articles
electrolytically
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
Application number
AU62707/73A
Other versions
AU6270773A (en
Inventor
TOSHIMITSU UCHIYAMA and TATSUO OTSUKA TAKASHI ABE
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Showa Aluminum Can Corp
Original Assignee
Showa Aluminum Corp
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 Showa Aluminum Corp filed Critical Showa Aluminum Corp
Publication of AU6270773A publication Critical patent/AU6270773A/en
Application granted granted Critical
Publication of AU471462B2 publication Critical patent/AU471462B2/en
Expired legal-status Critical Current

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)
  • Electrochemical Coating By Surface Reaction (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Printing Plates And Materials Therefor (AREA)
AU62707/73A 1972-11-21 1973-11-20 Method for electrolytically coloring aluminium articles Expired AU471462B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP117561/7 1972-11-21
JP47117561A JPS5249408B2 (en) 1972-11-21 1972-11-21

Publications (2)

Publication Number Publication Date
AU6270773A AU6270773A (en) 1975-05-22
AU471462B2 true AU471462B2 (en) 1976-04-29

Family

ID=14714849

Family Applications (1)

Application Number Title Priority Date Filing Date
AU62707/73A Expired AU471462B2 (en) 1972-11-21 1973-11-20 Method for electrolytically coloring aluminium articles

Country Status (6)

Country Link
US (1) US3915813A (en)
JP (1) JPS5249408B2 (en)
AU (1) AU471462B2 (en)
DE (1) DE2358089A1 (en)
GB (1) GB1398231A (en)
SE (1) SE409473B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5727953B2 (en) * 1974-02-07 1982-06-14
ES437604A1 (en) * 1975-05-12 1977-01-16 Empresa Nacional Aluminio System for autocontrolling and regulating the average value of the voltage applied to processes for the electrolytic coloring of anodized aluminum
US4147598A (en) * 1975-08-27 1979-04-03 Riken Keikinzoku Kogyo Kabushiki Kaisha Method for producing colored anodic oxide films on aluminum based alloy materials
US4251330A (en) * 1978-01-17 1981-02-17 Alcan Research And Development Limited Electrolytic coloring of anodized aluminium by means of optical interference effects
IN151147B (en) * 1978-01-17 1983-02-26 Alcan Res & Dev
WO1980000158A1 (en) * 1978-06-28 1980-02-07 Reynolds Metals Co Coating system
ES8205885A2 (en) * 1979-07-04 1982-08-01 Empresa Nacional Aluminio Process for the electrolytic coloring of aluminum or aluminum alloys
JPS5852037B2 (en) * 1979-09-20 1983-11-19 株式会社 日本軽金属総合研究所 Manufacturing method of colored aluminum material
JPS5913095A (en) * 1982-07-13 1984-01-23 Fujisash Co Electrolytic pigmentation method of aluminum or aluminum alloy
DE3718741A1 (en) * 1986-07-23 1988-02-04 Henkel Kgaa METHOD AND CIRCUIT FOR THE ELECTROLYTIC COLORING OF ANODIZED ALUMINUM SURFACES
DE3824402A1 (en) * 1988-07-19 1990-01-25 Henkel Kgaa USE OF P-TOLUOLSULPHONIC ACID FOR ELECTROLYTICALLY COLORING ANODICALLY PRODUCED SURFACES OF ALUMINUM
US5963435A (en) * 1997-03-25 1999-10-05 Gianna Sweeney Apparatus for coating metal with oxide

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1902983C3 (en) * 1968-06-21 1978-06-22 Keller, Eberhard, 7121 Freudental Process for the electrolytic coloring of anodic oxide layers on aluminum or aluminum alloys
US3597339A (en) * 1968-09-09 1971-08-03 Scionics Of California Inc Process for anodizing aluminum and its alloys
US3708407A (en) * 1968-09-09 1973-01-02 Scionics Corp Process for anodizing aluminum and its alloys
FR1605100A (en) * 1968-12-23 1973-01-12
CH535835A (en) * 1970-04-02 1973-04-15 Alusuisse Process for the electrolytic coloring of oxide layers on aluminum and its alloys
US3769180A (en) * 1971-12-29 1973-10-30 O Gedde Process for electrolytically coloring previously anodized aluminum using alternating current

Also Published As

Publication number Publication date
US3915813A (en) 1975-10-28
GB1398231A (en) 1975-06-18
JPS5249408B2 (en) 1977-12-17
JPS4975433A (en) 1974-07-22
SE409473B (en) 1979-08-20
AU6270773A (en) 1975-05-22
DE2358089A1 (en) 1974-05-30

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