CA921425A - Composition and process for self-colored anodization of aluminum and alloys - Google Patents

Composition and process for self-colored anodization of aluminum and alloys

Info

Publication number
CA921425A
CA921425A CA042348A CA42348A CA921425A CA 921425 A CA921425 A CA 921425A CA 042348 A CA042348 A CA 042348A CA 42348 A CA42348 A CA 42348A CA 921425 A CA921425 A CA 921425A
Authority
CA
Canada
Prior art keywords
alloys
aluminum
self
composition
colored anodization
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA042348A
Inventor
Richaud Henri
Roussos Michel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pechiney SA
Original Assignee
Pechiney SA
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 Pechiney SA filed Critical Pechiney SA
Application granted granted Critical
Publication of CA921425A publication Critical patent/CA921425A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02Anodisation
    • C25D11/04Anodisation of aluminium or alloys based thereon
    • C25D11/14Producing integrally coloured layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Hybrid Cells (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
CA042348A 1968-02-09 1969-02-07 Composition and process for self-colored anodization of aluminum and alloys Expired CA921425A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR139222 1968-02-09

Publications (1)

Publication Number Publication Date
CA921425A true CA921425A (en) 1973-02-20

Family

ID=8645753

Family Applications (1)

Application Number Title Priority Date Filing Date
CA042348A Expired CA921425A (en) 1968-02-09 1969-02-07 Composition and process for self-colored anodization of aluminum and alloys

Country Status (18)

Country Link
US (1) US3565772A (en)
AT (1) AT281532B (en)
BE (1) BE728059A (en)
BG (1) BG17636A3 (en)
CA (1) CA921425A (en)
CH (1) CH506631A (en)
CS (1) CS163756B2 (en)
DE (1) DE1906225B2 (en)
ES (1) ES363358A1 (en)
FR (1) FR1573033A (en)
GB (1) GB1213114A (en)
IL (1) IL31572A (en)
LU (1) LU57941A1 (en)
NL (1) NL6902003A (en)
NO (1) NO121986B (en)
OA (1) OA02989A (en)
PL (1) PL76036B1 (en)
SE (1) SE343091B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52124441A (en) * 1976-04-14 1977-10-19 Toyo Chuo Kagaku Kenkiyuushiyo Process for forming colored oxide coating on aluminum or aluminum alloy
DE2812116C2 (en) * 1977-03-30 1982-06-03 Yoshida Kogyo K.K., Tokyo Method of applying a curable coating to a sealed anodic oxide layer on aluminum

Also Published As

Publication number Publication date
BE728059A (en) 1969-08-07
FR1573033A (en) 1969-07-04
NO121986B (en) 1971-05-03
LU57941A1 (en) 1969-09-17
CH506631A (en) 1971-04-30
BG17636A3 (en) 1973-11-10
US3565772A (en) 1971-02-23
DE1906225B2 (en) 1972-03-30
AT281532B (en) 1970-05-25
CS163756B2 (en) 1975-11-07
ES363358A1 (en) 1971-02-16
IL31572A0 (en) 1969-04-30
NL6902003A (en) 1969-08-12
SE343091B (en) 1972-02-28
DE1906225A1 (en) 1969-12-11
PL76036B1 (en) 1975-02-28
IL31572A (en) 1972-09-28
GB1213114A (en) 1970-11-18
OA02989A (en) 1970-12-15

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