FR788877A - Process for the production of anticorrosive layers on aluminum and its alloys - Google Patents

Process for the production of anticorrosive layers on aluminum and its alloys

Info

Publication number
FR788877A
FR788877A FR788877DA FR788877A FR 788877 A FR788877 A FR 788877A FR 788877D A FR788877D A FR 788877DA FR 788877 A FR788877 A FR 788877A
Authority
FR
France
Prior art keywords
alloys
aluminum
production
anticorrosive layers
anticorrosive
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.)
PEINTAL
Original Assignee
PEINTAL
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 PEINTAL filed Critical PEINTAL
Application granted granted Critical
Publication of FR788877A publication Critical patent/FR788877A/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
FR788877D 1934-04-25 1935-04-16 Process for the production of anticorrosive layers on aluminum and its alloys Expired FR788877A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH788877X 1934-04-25

Publications (1)

Publication Number Publication Date
FR788877A true FR788877A (en) 1935-10-18

Family

ID=4536805

Family Applications (1)

Application Number Title Priority Date Filing Date
FR788877D Expired FR788877A (en) 1934-04-25 1935-04-16 Process for the production of anticorrosive layers on aluminum and its alloys

Country Status (1)

Country Link
FR (1) FR788877A (en)

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