FR1538457A - Self-coloring anodizing process for aluminum and its alloys - Google Patents

Self-coloring anodizing process for aluminum and its alloys

Info

Publication number
FR1538457A
FR1538457A FR115244A FR115244A FR1538457A FR 1538457 A FR1538457 A FR 1538457A FR 115244 A FR115244 A FR 115244A FR 115244 A FR115244 A FR 115244A FR 1538457 A FR1538457 A FR 1538457A
Authority
FR
France
Prior art keywords
coloring
alloys
aluminum
self
anodizing process
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
FR115244A
Other languages
French (fr)
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
Priority to FR115244A priority Critical patent/FR1538457A/en
Application granted granted Critical
Publication of FR1538457A publication Critical patent/FR1538457A/en
Expired legal-status Critical Current

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
    • C25D11/14—Producing 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)
FR115244A 1967-07-21 1967-07-21 Self-coloring anodizing process for aluminum and its alloys Expired FR1538457A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR115244A FR1538457A (en) 1967-07-21 1967-07-21 Self-coloring anodizing process for aluminum and its alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR115244A FR1538457A (en) 1967-07-21 1967-07-21 Self-coloring anodizing process for aluminum and its alloys

Publications (1)

Publication Number Publication Date
FR1538457A true FR1538457A (en) 1968-09-06

Family

ID=8635577

Family Applications (1)

Application Number Title Priority Date Filing Date
FR115244A Expired FR1538457A (en) 1967-07-21 1967-07-21 Self-coloring anodizing process for aluminum and its alloys

Country Status (1)

Country Link
FR (1) FR1538457A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2324764A1 (en) * 1975-09-19 1977-04-15 Kimura Shozo Coloured anodized coating on aluminium - using acid electrolyte contg sulphosalicyclic-and/or sulphophthalic acid
FR2348287A1 (en) * 1976-04-14 1977-11-10 Toyo Chuo Kagaku Kenkyusho Kk ANODIZATION PROCESS OF ALUMINUM AND ITS ALLOYS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2324764A1 (en) * 1975-09-19 1977-04-15 Kimura Shozo Coloured anodized coating on aluminium - using acid electrolyte contg sulphosalicyclic-and/or sulphophthalic acid
FR2348287A1 (en) * 1976-04-14 1977-11-10 Toyo Chuo Kagaku Kenkyusho Kk ANODIZATION PROCESS OF ALUMINUM AND ITS ALLOYS

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