AU552625B2 - Treating an aluminium surface to form a pattern thereon - Google Patents

Treating an aluminium surface to form a pattern thereon

Info

Publication number
AU552625B2
AU552625B2 AU83805/82A AU8380582A AU552625B2 AU 552625 B2 AU552625 B2 AU 552625B2 AU 83805/82 A AU83805/82 A AU 83805/82A AU 8380582 A AU8380582 A AU 8380582A AU 552625 B2 AU552625 B2 AU 552625B2
Authority
AU
Australia
Prior art keywords
treating
pattern
aluminium surface
aluminium
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.)
Ceased
Application number
AU83805/82A
Other versions
AU8380582A (en
Inventor
Yasuzi Ikeda
Kazuro Kobayashi
Mitsuo Sakashita
Isao Shima
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.)
Sankyo Aluminium Industry Co Ltd
Original Assignee
Sankyo Aluminium Industry Co Ltd
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
Priority claimed from JP7540881A external-priority patent/JPS6025517B2/en
Priority claimed from JP7631381A external-priority patent/JPS6025518B2/en
Application filed by Sankyo Aluminium Industry Co Ltd filed Critical Sankyo Aluminium Industry Co Ltd
Publication of AU8380582A publication Critical patent/AU8380582A/en
Application granted granted Critical
Publication of AU552625B2 publication Critical patent/AU552625B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • C25D11/12—Anodising more than once, e.g. in different baths

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
AU83805/82A 1981-05-19 1982-05-18 Treating an aluminium surface to form a pattern thereon Ceased AU552625B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP7540881A JPS6025517B2 (en) 1981-05-19 1981-05-19 Patterned surface treatment method for aluminum
JP56-75408 1981-05-19
JP56-76313 1981-05-20
JP7631381A JPS6025518B2 (en) 1981-05-20 1981-05-20 Patterned surface treatment method for aluminum

Publications (2)

Publication Number Publication Date
AU8380582A AU8380582A (en) 1982-11-25
AU552625B2 true AU552625B2 (en) 1986-06-12

Family

ID=26416544

Family Applications (1)

Application Number Title Priority Date Filing Date
AU83805/82A Ceased AU552625B2 (en) 1981-05-19 1982-05-18 Treating an aluminium surface to form a pattern thereon

Country Status (3)

Country Link
EP (1) EP0065421B1 (en)
AU (1) AU552625B2 (en)
DE (1) DE3265804D1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3372994D1 (en) * 1982-12-22 1987-09-17 Seiko Instr & Electronics Method for making a multicoloured member
DE4034854C2 (en) * 1989-11-08 2000-08-17 Clariant Finance Bvi Ltd Process for the electrolytic dyeing of aluminum and aluminum alloys
DE19518587A1 (en) * 1995-05-20 1996-11-21 Tampoprint Gmbh Printing block made of aluminium@
ITTO20010149A1 (en) * 2001-02-20 2002-08-20 Finmeccanica S P A Alenia Aero LOW ECOLOGICAL ANODIZATION PROCEDURE OF A PIECE OF ALUMINUM OR ALUMINUM ALLOYS.
IT202000023767A1 (en) * 2020-10-08 2022-04-08 Univ Degli Studi Di Palermo PROCESS FOR THE PREPARATION OF ANTI-CORROSION COATINGS ON ALUMINUM ALLOYS
CN113584555A (en) * 2021-08-05 2021-11-02 恩达电路(深圳)有限公司 Production method of black anode aluminum oxide-based circuit board

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1106795A (en) * 1975-06-27 1981-08-11 Toshihiko Sato Coloured pattern on anodized aluminium article with shade differences
CA1112600A (en) * 1975-11-13 1981-11-17 Shyoichi Anada Electrolytically treating aluminium surface in bath of hydroxide or salt with acid

Also Published As

Publication number Publication date
EP0065421B1 (en) 1985-08-28
EP0065421A1 (en) 1982-11-24
DE3265804D1 (en) 1985-10-03
AU8380582A (en) 1982-11-25

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