FR1431686A - Process for electrolytic formation of colored oxide layers on aluminum or aluminum alloys - Google Patents

Process for electrolytic formation of colored oxide layers on aluminum or aluminum alloys

Info

Publication number
FR1431686A
FR1431686A FR986364A FR986364A FR1431686A FR 1431686 A FR1431686 A FR 1431686A FR 986364 A FR986364 A FR 986364A FR 986364 A FR986364 A FR 986364A FR 1431686 A FR1431686 A FR 1431686A
Authority
FR
France
Prior art keywords
aluminum
oxide layers
colored oxide
electrolytic formation
aluminum alloys
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
FR986364A
Other languages
French (fr)
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.)
Pechiney SA
Original Assignee
Pechiney SA
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 to DENDAT1251616D priority Critical patent/DE1251616B/de
Application filed by Pechiney SA filed Critical Pechiney SA
Priority to FR986364A priority patent/FR1431686A/en
Priority to BE668762D priority patent/BE668762A/xx
Priority to OA52192A priority patent/OA01823A/en
Application granted granted Critical
Publication of FR1431686A publication Critical patent/FR1431686A/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
    • C25D11/14—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)
FR986364A 1964-08-27 1964-08-27 Process for electrolytic formation of colored oxide layers on aluminum or aluminum alloys Expired FR1431686A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DENDAT1251616D DE1251616B (en) 1964-08-27
FR986364A FR1431686A (en) 1964-08-27 1964-08-27 Process for electrolytic formation of colored oxide layers on aluminum or aluminum alloys
BE668762D BE668762A (en) 1964-08-27 1965-08-25
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 (1)

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

Publications (1)

Publication Number Publication Date
FR1431686A true FR1431686A (en) 1966-03-18

Family

ID=8837327

Family Applications (1)

Application Number Title Priority Date Filing Date
FR986364A Expired FR1431686A (en) 1964-08-27 1964-08-27 Process for electrolytic formation of colored oxide layers on aluminum or aluminum alloys

Country Status (3)

Country Link
BE (1) BE668762A (en)
DE (1) DE1251616B (en)
FR (1) FR1431686A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4448647A (en) * 1980-09-26 1984-05-15 American Hoechst Corporation Electrochemically treated metal plates
US4452674A (en) * 1980-09-26 1984-06-05 American Hoechst Corporation Electrolytes for electrochemically treated metal plates

Also Published As

Publication number Publication date
BE668762A (en) 1966-02-25
DE1251616B (en)

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