ZA718444B - Improvements in or relating to anodically oxidised aluminium surfaces - Google Patents

Improvements in or relating to anodically oxidised aluminium surfaces

Info

Publication number
ZA718444B
ZA718444B ZA718444A ZA718444A ZA718444B ZA 718444 B ZA718444 B ZA 718444B ZA 718444 A ZA718444 A ZA 718444A ZA 718444 A ZA718444 A ZA 718444A ZA 718444 B ZA718444 B ZA 718444B
Authority
ZA
South Africa
Prior art keywords
relating
aluminium surfaces
anodically oxidised
oxidised aluminium
anodically
Prior art date
Application number
ZA718444A
Other languages
English (en)
Inventor
H Germscheid
W Friedemann
R Geisler
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
Application filed by Henkel & Cie Gmbh filed Critical Henkel & Cie Gmbh
Publication of ZA718444B publication Critical patent/ZA718444B/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)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Detergent Compositions (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Sealing Material Composition (AREA)
  • Paints Or Removers (AREA)
ZA718444A 1970-12-19 1971-12-17 Improvements in or relating to anodically oxidised aluminium surfaces ZA718444B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702062661 DE2062661A1 (de) 1970-12-19 1970-12-19 Verfahren zur Verhinderung von BeIa gen bei der Nachverdichtung anodisch oxy dierter Aluminiumoberflachen

Publications (1)

Publication Number Publication Date
ZA718444B true ZA718444B (en) 1972-09-27

Family

ID=5791533

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA718444A ZA718444B (en) 1970-12-19 1971-12-17 Improvements in or relating to anodically oxidised aluminium surfaces

Country Status (16)

Country Link
AT (1) AT309181B (fi)
BE (1) BE776902A (fi)
BR (1) BR7108336D0 (fi)
CH (1) CH576531A5 (fi)
DE (1) DE2062661A1 (fi)
DK (1) DK131950C (fi)
ES (1) ES398113A1 (fi)
FI (1) FI52594C (fi)
FR (1) FR2119975B1 (fi)
GB (1) GB1368336A (fi)
IT (1) IT944073B (fi)
NL (1) NL7116047A (fi)
NO (1) NO130876C (fi)
SU (1) SU564817A3 (fi)
TR (1) TR17800A (fi)
ZA (1) ZA718444B (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438098A1 (fr) * 1978-10-03 1980-04-30 Cegedur Colmatage accelere des couches d'alumine obtenues par oxydation anodique
GB8309571D0 (en) * 1983-04-08 1983-05-11 Albright & Wilson Accelerated sealing of anodised aluminium
US20230031173A1 (en) * 2019-12-12 2023-02-02 Nelumbo Inc. Ceramic Composite Materials

Also Published As

Publication number Publication date
AT309181B (de) 1973-08-10
NO130876C (fi) 1975-02-26
TR17800A (tr) 1976-09-01
SU564817A3 (ru) 1977-07-05
GB1368336A (en) 1974-09-25
FR2119975A1 (fi) 1972-08-11
ES398113A1 (es) 1974-07-16
DK131950B (da) 1975-09-29
FI52594C (fi) 1977-10-10
NL7116047A (fi) 1972-06-21
BR7108336D0 (pt) 1973-05-31
NO130876B (fi) 1974-11-18
IT944073B (it) 1973-04-20
BE776902A (fr) 1972-06-19
FI52594B (fi) 1977-06-30
DE2062661A1 (de) 1972-06-22
CH576531A5 (fi) 1976-06-15
DK131950C (da) 1976-02-23
FR2119975B1 (fi) 1974-06-07

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