BE762875R - Procede pour obtenir des objets en aluminium colores en - Google Patents

Procede pour obtenir des objets en aluminium colores en

Info

Publication number
BE762875R
BE762875R BE762875A BE762875A BE762875R BE 762875 R BE762875 R BE 762875R BE 762875 A BE762875 A BE 762875A BE 762875 A BE762875 A BE 762875A BE 762875 R BE762875 R BE 762875R
Authority
BE
Belgium
Prior art keywords
colored aluminum
obtaining colored
aluminum objects
objects
obtaining
Prior art date
Application number
BE762875A
Other languages
English (en)
French (fr)
Original Assignee
Cegedur Gp
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 FR7005188A external-priority patent/FR2077778A1/fr
Priority claimed from FR7005187A external-priority patent/FR2077777A1/fr
Application filed by Cegedur Gp filed Critical Cegedur Gp
Application granted granted Critical
Publication of BE762875R publication Critical patent/BE762875R/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
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Adornments (AREA)
BE762875A 1970-02-13 1971-02-12 Procede pour obtenir des objets en aluminium colores en BE762875R (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7005188A FR2077778A1 (en) 1970-02-13 1970-02-13 Blue al articles prodn
FR7005187A FR2077777A1 (cs) 1970-02-13 1970-02-13

Publications (1)

Publication Number Publication Date
BE762875R true BE762875R (fr) 1971-08-12

Family

ID=26215551

Family Applications (1)

Application Number Title Priority Date Filing Date
BE762875A BE762875R (fr) 1970-02-13 1971-02-12 Procede pour obtenir des objets en aluminium colores en

Country Status (4)

Country Link
BE (1) BE762875R (cs)
CH (1) CH529844A (cs)
DE (1) DE2106389A1 (cs)
NL (1) NL7101811A (cs)

Also Published As

Publication number Publication date
CH529844A (fr) 1972-10-31
NL7101811A (cs) 1971-08-17
DE2106389A1 (de) 1971-09-16

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