OA01823A - A process for the electrolytic formation of colored layers of oxides on aluminum or aluminum alloys. - Google Patents

A process for the electrolytic formation of colored layers of oxides on aluminum or aluminum alloys.

Info

Publication number
OA01823A
OA01823A OA52192A OA52192A OA01823A OA 01823 A OA01823 A OA 01823A OA 52192 A OA52192 A OA 52192A OA 52192 A OA52192 A OA 52192A OA 01823 A OA01823 A OA 01823A
Authority
OA
OAPI
Prior art keywords
aluminum
oxides
colored layers
electrolytic formation
aluminum alloys
Prior art date
Application number
OA52192A
Other languages
French (fr)
Original Assignee
Pechiney
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 FR986364A external-priority patent/FR1431686A/en
Application filed by Pechiney filed Critical Pechiney
Priority to OA52192A priority Critical patent/OA01823A/en
Publication of OA01823A publication Critical patent/OA01823A/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
    • C25D11/14—Producing integrally coloured layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
OA52192A 1964-08-27 1965-09-18 A process for the electrolytic formation of colored layers of oxides on aluminum or aluminum alloys. OA01823A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
OA52192A OA01823A (en) 1964-08-27 1965-09-18 A process for the electrolytic formation of colored layers of oxides on aluminum or aluminum alloys.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR986364A FR1431686A (en) 1964-08-27 1964-08-27 Process for electrolytic formation of colored oxide layers on aluminum or aluminum alloys
OA52192A OA01823A (en) 1964-08-27 1965-09-18 A process for the electrolytic formation of colored layers of oxides on aluminum or aluminum alloys.

Publications (1)

Publication Number Publication Date
OA01823A true OA01823A (en) 1970-01-14

Family

ID=26209658

Family Applications (1)

Application Number Title Priority Date Filing Date
OA52192A OA01823A (en) 1964-08-27 1965-09-18 A process for the electrolytic formation of colored layers of oxides on aluminum or aluminum alloys.

Country Status (1)

Country Link
OA (1) OA01823A (en)

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