CH564611A5 - - Google Patents

Info

Publication number
CH564611A5
CH564611A5 CH1304370A CH1304370A CH564611A5 CH 564611 A5 CH564611 A5 CH 564611A5 CH 1304370 A CH1304370 A CH 1304370A CH 1304370 A CH1304370 A CH 1304370A CH 564611 A5 CH564611 A5 CH 564611A5
Authority
CH
Switzerland
Application number
CH1304370A
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.)
Filing date
Publication date
Priority claimed from DE19691944452 external-priority patent/DE1944452C3/de
Application filed by Henkel & Cie Gmbh filed Critical Henkel & Cie Gmbh
Publication of CH564611A5 publication Critical patent/CH564611A5/xx

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)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Electrochemical Coating By Surface Reaction (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
CH1304370A 1969-09-02 1970-09-01 CH564611A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691944452 DE1944452C3 (de) 1969-09-02 Verfahren zur Behandlung von Aluminiumoberflächen durch Oxydation mit einer nachfolgenden Verdichtung

Publications (1)

Publication Number Publication Date
CH564611A5 true CH564611A5 (enrdf_load_stackoverflow) 1975-07-31

Family

ID=5744376

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1304370A CH564611A5 (enrdf_load_stackoverflow) 1969-09-02 1970-09-01

Country Status (12)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2211553C3 (de) * 1972-03-10 1978-04-20 Henkel Kgaa, 4000 Duesseldorf Verfahren zum Verdichten von anodischen Oxidschichten auf Aluminium und Aluminiumlegierungen
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
DE1944452A1 (de) 1971-03-25
NL167481B (nl) 1981-07-16
JPS4927731B1 (enrdf_load_stackoverflow) 1974-07-20
GB1302288A (enrdf_load_stackoverflow) 1973-01-04
NO125687B (enrdf_load_stackoverflow) 1972-10-16
SE367440B (enrdf_load_stackoverflow) 1974-05-27
ES383287A1 (es) 1973-06-01
FR2060356A1 (enrdf_load_stackoverflow) 1971-06-18
BE755573A (fr) 1971-03-01
FR2060356B1 (enrdf_load_stackoverflow) 1973-03-16
US3657077A (en) 1972-04-18
DE1944452B2 (de) 1971-10-07
NL7009366A (enrdf_load_stackoverflow) 1971-03-04
ZA705993B (en) 1971-07-28
AT298188B (de) 1972-04-25

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased