IE38915B1 - Formation of a polychromatic motif by electrolytic colouration of a preanodised aluminium or aluminium alloy articl - Google Patents

Formation of a polychromatic motif by electrolytic colouration of a preanodised aluminium or aluminium alloy articl

Info

Publication number
IE38915B1
IE38915B1 IE00353/74A IE35374A IE38915B1 IE 38915 B1 IE38915 B1 IE 38915B1 IE 00353/74 A IE00353/74 A IE 00353/74A IE 35374 A IE35374 A IE 35374A IE 38915 B1 IE38915 B1 IE 38915B1
Authority
IE
Ireland
Prior art keywords
aluminium
motif
preanodised
articl
colouration
Prior art date
Application number
IE00353/74A
Other versions
IE38915L (en
Original Assignee
Pechiney Aluminium
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 Aluminium filed Critical Pechiney Aluminium
Publication of IE38915L publication Critical patent/IE38915L/en
Publication of IE38915B1 publication Critical patent/IE38915B1/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/04—Chromates

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Electrochemical Coating By Surface Reaction (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

This method is characterized by applying to the surface of the object a bichromated colloid, exposing the surface to light through a positive cut of the motif to be reproduced, developing the image obtained, treating the object by electrolysis in a bath containing at least one metal salt, eliminating the residual colloid and by plugging or sealing the aluminum layer. [US3909367A]
IE00353/74A 1973-02-23 1974-02-21 Formation of a polychromatic motif by electrolytic colouration of a preanodised aluminium or aluminium alloy articl IE38915B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7306481A FR2219437B1 (en) 1973-02-23 1973-02-23

Publications (2)

Publication Number Publication Date
IE38915L IE38915L (en) 1974-08-23
IE38915B1 true IE38915B1 (en) 1978-06-21

Family

ID=9115308

Family Applications (1)

Application Number Title Priority Date Filing Date
IE00353/74A IE38915B1 (en) 1973-02-23 1974-02-21 Formation of a polychromatic motif by electrolytic colouration of a preanodised aluminium or aluminium alloy articl

Country Status (13)

Country Link
US (1) US3909367A (en)
JP (1) JPS5411789B2 (en)
AT (1) AT328247B (en)
BE (1) BE811335A (en)
CA (1) CA1018815A (en)
CH (1) CH591712A5 (en)
ES (1) ES423493A1 (en)
FR (1) FR2219437B1 (en)
GB (1) GB1405872A (en)
IE (1) IE38915B1 (en)
IT (1) IT1006376B (en)
LU (1) LU69463A1 (en)
NL (1) NL7402542A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5478336A (en) * 1977-12-05 1979-06-22 Yoshida Kogyo Kk Method of forming colored pattern of aluminum or alloys thereof
US6342145B1 (en) * 1999-07-14 2002-01-29 Nielsen & Bainbridge Llc Process for manufacturing multi-colored picture frames
JP4773018B2 (en) * 1999-11-04 2011-09-14 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Protection with partial electrochemical treatment on the surface
US7085033B2 (en) * 2001-11-30 2006-08-01 Siemens Aktiengesellschaft Electrochromic color system
CA2739433C (en) * 2008-10-01 2016-03-29 Lorin Industries Outdoor-suitable antique copper color aluminum material and process
EP3553208A1 (en) * 2018-04-09 2019-10-16 DURA Operating, LLC Method of manufacturing an aluminium component having a coloured surface

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB231564A (en) * 1923-11-27 1925-03-10 Anilin Fabrikation Ag A process for hardening colloids
US1704523A (en) * 1926-01-28 1929-03-05 Ullmann G M B H F Process for the production of printing plates
US1640961A (en) * 1926-12-10 1927-08-30 Albert J Pinckney Superdurable photo plates for ink printing
US1912693A (en) * 1928-10-08 1933-06-06 Forbes Lithograph Mfg Co Photolithographic plate
FR987079A (en) * 1949-03-29 1951-08-08 Process for direct reproduction in black or in color of photos, texts or drawings on aluminum, its alloys and other similar media
US3284321A (en) * 1962-07-19 1966-11-08 Howard A Fromson Manufacture of aluminum articles with anodized surfaces presenting multicolor effects
GB1241296A (en) * 1967-11-24 1971-08-04 Alcan Res & Dev Process for colouring anodised aluminium by electrolytic deposition
DE1902983C3 (en) * 1968-06-21 1978-06-22 Keller, Eberhard, 7121 Freudental Process for the electrolytic coloring of anodic oxide layers on aluminum or aluminum alloys
FR2052100A5 (en) * 1969-07-16 1971-04-09 Cegedur Gp
CH535835A (en) * 1970-04-02 1973-04-15 Alusuisse Process for the electrolytic coloring of oxide layers on aluminum and its alloys

Also Published As

Publication number Publication date
NL7402542A (en) 1974-08-27
GB1405872A (en) 1975-09-10
FR2219437A1 (en) 1974-09-20
LU69463A1 (en) 1974-09-25
ES423493A1 (en) 1976-05-16
ATA141174A (en) 1975-05-15
DE2408118B2 (en) 1977-04-28
CH591712A5 (en) 1977-09-30
IE38915L (en) 1974-08-23
IT1006376B (en) 1976-09-30
US3909367A (en) 1975-09-30
JPS5024125A (en) 1975-03-15
BE811335A (en) 1974-08-20
FR2219437B1 (en) 1975-08-22
CA1018815A (en) 1977-10-11
JPS5411789B2 (en) 1979-05-17
AT328247B (en) 1976-03-10
DE2408118A1 (en) 1974-09-19

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