BE811352A - PROCESS FOR THE ELECTROLYTIC COLORING OF ANODIZED ALUMINUM - Google Patents

PROCESS FOR THE ELECTROLYTIC COLORING OF ANODIZED ALUMINUM

Info

Publication number
BE811352A
BE811352A BE2053438A BE2053438A BE811352A BE 811352 A BE811352 A BE 811352A BE 2053438 A BE2053438 A BE 2053438A BE 2053438 A BE2053438 A BE 2053438A BE 811352 A BE811352 A BE 811352A
Authority
BE
Belgium
Prior art keywords
anodized aluminum
electrolytic coloring
electrolytic
coloring
anodized
Prior art date
Application number
BE2053438A
Other languages
French (fr)
Inventor
W Sautter
J Meier
W Decker
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 filed Critical
Publication of BE811352A publication Critical patent/BE811352A/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
    • C25D11/20—Electrolytic after-treatment
    • C25D11/22—Electrolytic after-treatment for colouring layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Electrolytic Production Of Metals (AREA)
BE2053438A 1973-02-26 1974-02-21 PROCESS FOR THE ELECTROLYTIC COLORING OF ANODIZED ALUMINUM BE811352A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2309453A DE2309453B2 (en) 1973-02-26 1973-02-26 Bath and process for the electrolytic coloring of anodized aluminum

Publications (1)

Publication Number Publication Date
BE811352A true BE811352A (en) 1974-06-17

Family

ID=5873088

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2053438A BE811352A (en) 1973-02-26 1974-02-21 PROCESS FOR THE ELECTROLYTIC COLORING OF ANODIZED ALUMINUM

Country Status (8)

Country Link
AT (1) AT325369B (en)
AU (1) AU472905B2 (en)
BE (1) BE811352A (en)
CH (1) CH587359A5 (en)
DE (1) DE2309453B2 (en)
ES (1) ES423339A1 (en)
NL (1) NL7402054A (en)
ZA (1) ZA74858B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2236029A1 (en) * 1973-07-02 1975-01-31 Fiessliager Ind Baubedarfs Gmb

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3824403A1 (en) * 1988-07-19 1990-01-25 Henkel Kgaa METHOD FOR ELECTROLYTIC METAL SALT COLORING OF ANODISED ALUMINUM SURFACES
US7128782B2 (en) * 2003-11-21 2006-10-31 W.R. Grace & Co.-Conn. Sulfate dispersion chromate reducer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2236029A1 (en) * 1973-07-02 1975-01-31 Fiessliager Ind Baubedarfs Gmb

Also Published As

Publication number Publication date
ES423339A1 (en) 1976-05-01
CH587359A5 (en) 1977-04-29
AU6592174A (en) 1975-08-28
DE2309453B2 (en) 1975-04-30
AT325369B (en) 1975-10-27
DE2309453A1 (en) 1974-09-19
ZA74858B (en) 1975-09-24
AU472905B2 (en) 1976-06-10
NL7402054A (en) 1974-08-28

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: VEREINGTE ALUMINIUM WERKE A.G.

Effective date: 19920228