FR2131854A2 - - Google Patents

Info

Publication number
FR2131854A2
FR2131854A2 FR7111131A FR7111131A FR2131854A2 FR 2131854 A2 FR2131854 A2 FR 2131854A2 FR 7111131 A FR7111131 A FR 7111131A FR 7111131 A FR7111131 A FR 7111131A FR 2131854 A2 FR2131854 A2 FR 2131854A2
Authority
FR
France
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.)
Granted
Application number
FR7111131A
Other languages
French (fr)
Other versions
FR2131854B2 (en
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.)
Cegedur Societe de Transformation de lAluminium Pechiney SA
Original Assignee
Cegedur Societe de Transformation de lAluminium 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 Cegedur Societe de Transformation de lAluminium Pechiney SA filed Critical Cegedur Societe de Transformation de lAluminium Pechiney SA
Priority to FR7111131A priority Critical patent/FR2131854B2/fr
Priority to DE19722214910 priority patent/DE2214910A1/en
Priority to AR24116172A priority patent/AR192755A1/en
Priority to IT2242572A priority patent/IT950787B/en
Priority to BR195572A priority patent/BR7201955D0/en
Priority to GB1506572A priority patent/GB1333344A/en
Publication of FR2131854A2 publication Critical patent/FR2131854A2/fr
Application granted granted Critical
Publication of FR2131854B2 publication Critical patent/FR2131854B2/fr
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
    • C25D11/18—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)
  • Printing Plates And Materials Therefor (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
FR7111131A 1963-01-01 1971-03-30 Expired FR2131854B2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7111131A FR2131854B2 (en) 1971-03-30 1971-03-30
DE19722214910 DE2214910A1 (en) 1971-03-30 1972-03-27 Electrolyte for the production of black aluminum oxide layers on objects made of aluminum or aluminum
AR24116172A AR192755A1 (en) 1963-01-01 1972-03-27 A PROCEDURE FOR COLORING PREVIOUS ANODIZED, ALUMINUM OR ALUMINUM ALLOY ITEMS BLACK
IT2242572A IT950787B (en) 1971-03-30 1972-03-27 ELECTROLYSIS BATH AND ELECTROLYTIC COLORING PROCEDURE OF ANODISED ALUMINUM
BR195572A BR7201955D0 (en) 1971-03-30 1972-03-28 ELECTROLYSIS BATH AND ANODISED ALUMINUM ELECTROLYTIC COLORING PROCESS
GB1506572A GB1333344A (en) 1971-03-30 1972-03-30 Process for colouring articles of anodised aluminium or anodised aluminium alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7111131A FR2131854B2 (en) 1971-03-30 1971-03-30

Publications (2)

Publication Number Publication Date
FR2131854A2 true FR2131854A2 (en) 1972-11-17
FR2131854B2 FR2131854B2 (en) 1977-03-04

Family

ID=9074413

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7111131A Expired FR2131854B2 (en) 1963-01-01 1971-03-30

Country Status (5)

Country Link
BR (1) BR7201955D0 (en)
DE (1) DE2214910A1 (en)
FR (1) FR2131854B2 (en)
GB (1) GB1333344A (en)
IT (1) IT950787B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104060314B (en) * 2014-06-18 2016-06-29 沈阳理工大学 A kind of method that 2024 aluminium alloy nickel tungsten salt-mixture low voltage electrolytic black

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2038701A1 (en) * 1969-08-22 1971-03-04 Christof Piesslinger Fa Electrolytically pigmenting anodically - oxidized aluminium articles

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2038701A1 (en) * 1969-08-22 1971-03-04 Christof Piesslinger Fa Electrolytically pigmenting anodically - oxidized aluminium articles

Also Published As

Publication number Publication date
GB1333344A (en) 1973-10-10
IT950787B (en) 1973-06-20
DE2214910A1 (en) 1972-10-12
FR2131854B2 (en) 1977-03-04
BR7201955D0 (en) 1973-12-20

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