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BR9004077A - PROCESS FOR ELECTROLYTIC COLORING OF A METALLIC SUBSTRATE BY OPTICAL INTERFERENCE EFFECTS AND COLORED ALUMINUM ARTICLE - Google Patents

PROCESS FOR ELECTROLYTIC COLORING OF A METALLIC SUBSTRATE BY OPTICAL INTERFERENCE EFFECTS AND COLORED ALUMINUM ARTICLE

Info

Publication number
BR9004077A
BR9004077A BR909004077A BR9004077A BR9004077A BR 9004077 A BR9004077 A BR 9004077A BR 909004077 A BR909004077 A BR 909004077A BR 9004077 A BR9004077 A BR 9004077A BR 9004077 A BR9004077 A BR 9004077A
Authority
BR
Brazil
Prior art keywords
optical interference
metallic substrate
interference effects
electrolytic coloring
colored aluminum
Prior art date
Application number
BR909004077A
Other languages
Portuguese (pt)
Inventor
Eliseo Benitez Garriga
Original Assignee
Eliseo Benitez Garriga
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 Eliseo Benitez Garriga filed Critical Eliseo Benitez Garriga
Publication of BR9004077A publication Critical patent/BR9004077A/en

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
    • 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

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 Methods And Accessories (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Materials For Photolithography (AREA)
  • Optical Filters (AREA)
BR909004077A 1989-08-17 1990-08-17 PROCESS FOR ELECTROLYTIC COLORING OF A METALLIC SUBSTRATE BY OPTICAL INTERFERENCE EFFECTS AND COLORED ALUMINUM ARTICLE BR9004077A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX1723489 1989-08-17

Publications (1)

Publication Number Publication Date
BR9004077A true BR9004077A (en) 1991-09-03

Family

ID=19742378

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909004077A BR9004077A (en) 1989-08-17 1990-08-17 PROCESS FOR ELECTROLYTIC COLORING OF A METALLIC SUBSTRATE BY OPTICAL INTERFERENCE EFFECTS AND COLORED ALUMINUM ARTICLE

Country Status (10)

Country Link
EP (1) EP0413589A1 (en)
JP (1) JPH05125589A (en)
KR (1) KR910004848A (en)
AU (1) AU633132B2 (en)
BR (1) BR9004077A (en)
CA (1) CA2023502A1 (en)
IT (1) IT1240224B (en)
NO (1) NO903635L (en)
PT (1) PT95029A (en)
WO (1) WO1991002830A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2037578B1 (en) * 1991-04-10 1994-02-01 Novamax Technologies Holding I METHOD FOR OBTAINING, BY ELECTRONICALLY, ON ANODIZED ALUMINUM, A RANGE OF GRAY COLORS.
ES2052455B1 (en) * 1992-12-31 1994-12-01 Novamax Tech Holdings PROCEDURE FOR ELECTROLYTICALLY OBTAINING ON ANODIZED ALUMINUM OF A COLOR RANGE OF VISIBLE SPECTRUM.
US5472788A (en) * 1994-07-14 1995-12-05 Benitez-Garriga; Eliseo Colored anodized aluminum and electrolytic method for the manufacture of same
ES2110372B1 (en) * 1996-08-02 1999-06-16 Rodriguez Martinez Dionisio ELECTROLYTIC PROCEDURE FOR THE COLORING OF THE ANODIZED ALUMINUM, THROUGH THE MODIFICATION AND CONTROL OF THE TRANSMISSION COLOR OF THE ANODIC FILM.
CA2377953A1 (en) * 1999-06-25 2001-01-04 Nippon Light Metal Company, Ltd. Method for electrolytic coloring of aluminum material
DE19938180C1 (en) * 1999-08-17 2001-01-11 Erbsloeh Ag Process for electrolytically coloring aluminum or aluminum alloy workpieces comprises anodizing the workpiece to form a covering layer, treating layer with a direct current and coloring the workpiece in an electrolytic solution
WO2001018281A1 (en) * 1999-09-07 2001-03-15 Alcan International Limited Rapid colouring process for aluminum products
CN102330137B (en) * 2011-09-03 2015-07-08 广亚铝业有限公司 Inorganic colorful electrolysis coloring technology for aluminium profile anodic oxide film
CN102330138B (en) * 2011-09-14 2014-04-23 湖南大学 Preparation of aluminum or aluminum alloy double-layer anodized film and preparation of multi-color colored film
US9512536B2 (en) 2013-09-27 2016-12-06 Apple Inc. Methods for forming white anodized films by metal complex infusion
US10760175B2 (en) 2015-10-30 2020-09-01 Apple Inc. White anodic films with multiple layers
CN109722698B (en) * 2018-12-18 2021-02-09 佛山科学技术学院 Interference coloring method for double-layer microstructure film on surface of aluminum alloy
CN110699731A (en) * 2019-09-30 2020-01-17 佛山科学技术学院 Preparation method of aluminum alloy-based colorful composite oxide film with three-layer microstructure
CN110983407A (en) * 2019-12-19 2020-04-10 佛山科学技术学院 A kind of preparation method of in-situ patterning of colorful composite oxide film on aluminum alloy surface
IT202200019686A1 (en) 2022-09-26 2024-03-26 Luca Casanova System and method for coloring metal objects

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138423B2 (en) * 1971-08-30 1976-10-21
US3751350A (en) * 1972-03-03 1973-08-07 Aiden Kk Process for coloring an aluminum anodic oxide film
US4022671A (en) * 1976-04-20 1977-05-10 Alcan Research And Development Limited Electrolytic coloring of anodized aluminum
JPS53112236A (en) * 1977-03-11 1978-09-30 Sankyo Aruminiumu Kougiyou Kk Electrolytic coloring method of aluminium anode oxide film
JPS5948960B2 (en) * 1977-04-15 1984-11-29 不二サッシ株式会社 How to color aluminum or aluminum alloy with primary colors
ES482210A0 (en) * 1979-07-04 1982-08-01 PROCESS FOR THE ELECTROLYTIC COLORATION OF A-NODIZED ALUMINUM.
JPS5914120B2 (en) * 1979-08-30 1984-04-03 立山アルミニウム工業株式会社 How to color aluminum or aluminum alloy
JPS59190389A (en) * 1983-04-13 1984-10-29 Tateyama Alum Kogyo Kk Method for coloring aluminum or aluminum alloy
AU1629483A (en) * 1983-06-27 1985-01-03 Nomura, A. Pigmentation of aluminum mold material

Also Published As

Publication number Publication date
CA2023502A1 (en) 1991-02-18
AU633132B2 (en) 1993-01-21
JPH05125589A (en) 1993-05-21
AU6110390A (en) 1991-02-21
IT1240224B (en) 1993-11-27
EP0413589A1 (en) 1991-02-20
IT9067011A1 (en) 1991-07-09
IT9067011A0 (en) 1990-01-09
WO1991002830A1 (en) 1991-03-07
PT95029A (en) 1991-04-18
NO903635L (en) 1991-02-18
KR910004848A (en) 1991-03-29
NO903635D0 (en) 1990-08-17

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Legal Events

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