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NL7603768A - PROCEDURE FOR COLORING PRE-ANODIC OXIDIZED ALUMINUM AND COLORED OBJECTS THEREFORE. - Google Patents

PROCEDURE FOR COLORING PRE-ANODIC OXIDIZED ALUMINUM AND COLORED OBJECTS THEREFORE.

Info

Publication number
NL7603768A
NL7603768A NL7603768A NL7603768A NL7603768A NL 7603768 A NL7603768 A NL 7603768A NL 7603768 A NL7603768 A NL 7603768A NL 7603768 A NL7603768 A NL 7603768A NL 7603768 A NL7603768 A NL 7603768A
Authority
NL
Netherlands
Prior art keywords
procedure
oxidized aluminum
colored objects
anodic oxidized
coloring pre
Prior art date
Application number
NL7603768A
Other languages
Dutch (nl)
Original Assignee
Ernst Nipp & Co Fa
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 Ernst Nipp & Co Fa filed Critical Ernst Nipp & Co Fa
Publication of NL7603768A publication Critical patent/NL7603768A/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)
  • Application Of Or Painting With Fluid Materials (AREA)
NL7603768A 1975-04-11 1976-04-09 PROCEDURE FOR COLORING PRE-ANODIC OXIDIZED ALUMINUM AND COLORED OBJECTS THEREFORE. NL7603768A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752515895 DE2515895A1 (en) 1975-04-11 1975-04-11 Coloured anodized coatings on aluminium - for structural elements and facings (NL131076)

Publications (1)

Publication Number Publication Date
NL7603768A true NL7603768A (en) 1976-10-13

Family

ID=5943624

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7603768A NL7603768A (en) 1975-04-11 1976-04-09 PROCEDURE FOR COLORING PRE-ANODIC OXIDIZED ALUMINUM AND COLORED OBJECTS THEREFORE.

Country Status (2)

Country Link
DE (1) DE2515895A1 (en)
NL (1) NL7603768A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3917188A1 (en) * 1989-05-26 1990-11-29 Happich Gmbh Gebr PROCESS FOR PRODUCING COLORED SURFACES ON PARTS OF ALUMINUM OR ALUMINUM ALLOYS
US6228241B1 (en) 1998-07-27 2001-05-08 Boundary Technologies, Inc. Electrically conductive anodized aluminum coatings
ITMI20131604A1 (en) * 2013-09-30 2015-03-31 Ossidazione Anodica S R L PRECESSION TO CONFER A NICKEL-PLATED ELEMENT IN ANODIZED ALUMINUM WITHOUT THE USE OF NICKEL

Also Published As

Publication number Publication date
DE2515895A1 (en) 1976-10-14

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Legal Events

Date Code Title Description
BV The patent application has lapsed