BE755573A - PROCESS FOR TREATING ALUMINUM SURFACES AND ALUMINIU ALLOYS - Google Patents

PROCESS FOR TREATING ALUMINUM SURFACES AND ALUMINIU ALLOYS

Info

Publication number
BE755573A
BE755573A BE755573DA BE755573A BE 755573 A BE755573 A BE 755573A BE 755573D A BE755573D A BE 755573DA BE 755573 A BE755573 A BE 755573A
Authority
BE
Belgium
Prior art keywords
aluminiu
alloys
aluminum surfaces
treating aluminum
treating
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Henkel & Cie Gmbh
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.)
Publication date
Priority claimed from DE19691944452 external-priority patent/DE1944452C3/en
Publication of BE755573A publication Critical patent/BE755573A/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
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/24—Chemical after-treatment
    • C25D11/246—Chemical after-treatment for sealing layers
BE755573D 1969-09-02 PROCESS FOR TREATING ALUMINUM SURFACES AND ALUMINIU ALLOYS BE755573A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691944452 DE1944452C3 (en) 1969-09-02 Process for the treatment of aluminum surfaces by oxidation with subsequent compaction

Publications (1)

Publication Number Publication Date
BE755573A true BE755573A (en) 1971-03-01

Family

ID=5744376

Family Applications (1)

Application Number Title Priority Date Filing Date
BE755573D BE755573A (en) 1969-09-02 PROCESS FOR TREATING ALUMINUM SURFACES AND ALUMINIU ALLOYS

Country Status (12)

Country Link
US (1) US3657077A (en)
JP (1) JPS4927731B1 (en)
AT (1) AT298188B (en)
BE (1) BE755573A (en)
CH (1) CH564611A5 (en)
ES (1) ES383287A1 (en)
FR (1) FR2060356B1 (en)
GB (1) GB1302288A (en)
NL (1) NL167481B (en)
NO (1) NO125687B (en)
SE (1) SE367440B (en)
ZA (1) ZA705993B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2211553C3 (en) * 1972-03-10 1978-04-20 Henkel Kgaa, 4000 Duesseldorf Process for compacting anodic oxide layers on aluminum and aluminum alloys
GB8309571D0 (en) * 1983-04-08 1983-05-11 Albright & Wilson Accelerated sealing of anodised aluminium

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2376082A (en) * 1940-03-16 1945-05-15 Aluminum Co Of America Surface treatment of aluminum and aluminum alloys
US3016339A (en) * 1957-04-12 1962-01-09 Pechiney Prod Chimiques Sa Method of protecting metal surfaces

Also Published As

Publication number Publication date
JPS4927731B1 (en) 1974-07-20
NL167481B (en) 1981-07-16
NL7009366A (en) 1971-03-04
DE1944452B2 (en) 1971-10-07
SE367440B (en) 1974-05-27
US3657077A (en) 1972-04-18
GB1302288A (en) 1973-01-04
NO125687B (en) 1972-10-16
ZA705993B (en) 1971-07-28
DE1944452A1 (en) 1971-03-25
FR2060356A1 (en) 1971-06-18
AT298188B (en) 1972-04-25
FR2060356B1 (en) 1973-03-16
ES383287A1 (en) 1973-06-01
CH564611A5 (en) 1975-07-31

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