CH488023A - Process for anodic oxidation of aluminum and aluminum alloys - Google Patents

Process for anodic oxidation of aluminum and aluminum alloys

Info

Publication number
CH488023A
CH488023A CH978267A CH978267A CH488023A CH 488023 A CH488023 A CH 488023A CH 978267 A CH978267 A CH 978267A CH 978267 A CH978267 A CH 978267A CH 488023 A CH488023 A CH 488023A
Authority
CH
Switzerland
Prior art keywords
aluminum
anodic oxidation
alloys
aluminum alloys
anodic
Prior art date
Application number
CH978267A
Other languages
German (de)
Inventor
Swijghuizen Reigersbe Imbertus
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH488023A publication Critical patent/CH488023A/en

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
    • C25D11/06—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
CH978267A 1966-07-13 1967-07-10 Process for anodic oxidation of aluminum and aluminum alloys CH488023A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6609803A NL6609803A (en) 1966-07-13 1966-07-13

Publications (1)

Publication Number Publication Date
CH488023A true CH488023A (en) 1970-03-31

Family

ID=19797166

Family Applications (1)

Application Number Title Priority Date Filing Date
CH978267A CH488023A (en) 1966-07-13 1967-07-10 Process for anodic oxidation of aluminum and aluminum alloys

Country Status (6)

Country Link
BE (1) BE701232A (en)
CH (1) CH488023A (en)
DE (1) DE1621124B2 (en)
GB (1) GB1127098A (en)
NL (1) NL6609803A (en)
SE (1) SE311104B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006651A1 (en) * 1978-06-14 1980-01-09 Philips Electronics Uk Limited Channel plate electron multipliers
FR2542901A1 (en) * 1983-03-18 1984-09-21 Nippon Light Metal Co METHOD FOR MANUFACTURING ALUMINUM SUBSTRATE FOR MAGNETIC RECORDING MEDIUM AND SUBSTRATE THUS OBTAINED

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6014838B2 (en) * 1980-09-30 1985-04-16 ワイケイケイ株式会社 Method of forming colored streaks on aluminum surface
GB8507761D0 (en) * 1985-03-26 1985-05-01 British Aerospace Chromic acid anodising of aluminium
US4894127A (en) * 1989-05-24 1990-01-16 The Boeing Company Method for anodizing aluminum

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006651A1 (en) * 1978-06-14 1980-01-09 Philips Electronics Uk Limited Channel plate electron multipliers
FR2542901A1 (en) * 1983-03-18 1984-09-21 Nippon Light Metal Co METHOD FOR MANUFACTURING ALUMINUM SUBSTRATE FOR MAGNETIC RECORDING MEDIUM AND SUBSTRATE THUS OBTAINED

Also Published As

Publication number Publication date
DE1621124A1 (en) 1971-04-29
GB1127098A (en) 1968-09-11
SE311104B (en) 1969-05-27
DE1621124B2 (en) 1976-08-05
BE701232A (en) 1968-01-11
NL6609803A (en) 1968-01-15

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Legal Events

Date Code Title Description
PL Patent ceased