FR1180249A - Process for sealing an anodic coating of aluminum oxide deposited on aluminum - Google Patents

Process for sealing an anodic coating of aluminum oxide deposited on aluminum

Info

Publication number
FR1180249A
FR1180249A FR1180249DA FR1180249A FR 1180249 A FR1180249 A FR 1180249A FR 1180249D A FR1180249D A FR 1180249DA FR 1180249 A FR1180249 A FR 1180249A
Authority
FR
France
Prior art keywords
aluminum
sealing
oxide deposited
anodic coating
aluminum oxide
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
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.)
Alcan Research and Development Ltd
Original Assignee
Aluminium Laboratories 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
Application filed by Aluminium Laboratories Ltd filed Critical Aluminium Laboratories Ltd
Application granted granted Critical
Publication of FR1180249A publication Critical patent/FR1180249A/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
    • C25D11/24—Chemical after-treatment
    • C25D11/246—Chemical after-treatment for sealing layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1180249D 1956-07-30 1957-07-29 Process for sealing an anodic coating of aluminum oxide deposited on aluminum Expired FR1180249A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1180249X 1956-07-30

Publications (1)

Publication Number Publication Date
FR1180249A true FR1180249A (en) 1959-06-02

Family

ID=10880240

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1180249D Expired FR1180249A (en) 1956-07-30 1957-07-29 Process for sealing an anodic coating of aluminum oxide deposited on aluminum

Country Status (1)

Country Link
FR (1) FR1180249A (en)

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