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AU6975900A - Rapid colouring process for aluminum products - Google Patents

Rapid colouring process for aluminum products

Info

Publication number
AU6975900A
AU6975900A AU69759/00A AU6975900A AU6975900A AU 6975900 A AU6975900 A AU 6975900A AU 69759/00 A AU69759/00 A AU 69759/00A AU 6975900 A AU6975900 A AU 6975900A AU 6975900 A AU6975900 A AU 6975900A
Authority
AU
Australia
Prior art keywords
aluminum products
colouring process
rapid
rapid colouring
aluminum
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.)
Abandoned
Application number
AU69759/00A
Inventor
Melville Douglas Ball
Barry Best
Barry Roy Ellard
Robin Christopher Furneaux
Robert Arthur Innes
Robert Jones
Mark Adrian Jozefowicz
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.)
Rio Tinto Alcan International Ltd
Original Assignee
Alcan International Ltd Canada
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 Alcan International Ltd Canada filed Critical Alcan International Ltd Canada
Publication of AU6975900A publication Critical patent/AU6975900A/en
Abandoned 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
    • 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
    • C25D11/12—Anodising more than once, e.g. in different baths

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)
AU69759/00A 1999-09-07 2000-09-06 Rapid colouring process for aluminum products Abandoned AU6975900A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15268699P 1999-09-07 1999-09-07
US60152686 1999-09-07
PCT/CA2000/001034 WO2001018281A1 (en) 1999-09-07 2000-09-06 Rapid colouring process for aluminum products

Publications (1)

Publication Number Publication Date
AU6975900A true AU6975900A (en) 2001-04-10

Family

ID=22543967

Family Applications (1)

Application Number Title Priority Date Filing Date
AU69759/00A Abandoned AU6975900A (en) 1999-09-07 2000-09-06 Rapid colouring process for aluminum products

Country Status (2)

Country Link
AU (1) AU6975900A (en)
WO (1) WO2001018281A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVI20090243A1 (en) * 2009-10-06 2011-04-07 R C V S R L METHOD OF ELECTRIC POWER SUPPLY FOR ELECTROPLATED SYSTEMS
US9644281B2 (en) 2012-12-19 2017-05-09 Apple Inc. Cosmetic and protective metal surface treatments
US9512536B2 (en) * 2013-09-27 2016-12-06 Apple Inc. Methods for forming white anodized films by metal complex infusion
US9051658B2 (en) * 2013-09-27 2015-06-09 Apple Inc. Methods for forming white anodized films by forming branched pore structures
CN108350598B (en) 2015-10-30 2021-03-30 苹果公司 Anodic film with enhanced features
CN106350849B (en) * 2016-09-18 2019-03-05 佛山科学技术学院 Electrodeposition preparation method of oxide film on aluminum surface with high absorption and low emission solar spectrum
CN107740165A (en) * 2017-12-05 2018-02-27 佛山市高明高盛铝业有限公司 A kind of aluminium alloy electrolysis coloring processes
CN107893249A (en) * 2017-12-05 2018-04-10 佛山市高明高盛铝业有限公司 A kind of stable type pink salt aluminium alloy is electrolysed colouring process
CN107904640A (en) * 2017-12-05 2018-04-13 佛山市高明高盛铝业有限公司 A kind of stable aluminum alloy electrolytic colouring technology
CN108149298A (en) * 2017-12-05 2018-06-12 佛山市高明高盛铝业有限公司 A kind of pink salt aluminium alloy electrolysis coloring processes
CN107829126A (en) * 2017-12-05 2018-03-23 佛山市高明高盛铝业有限公司 A kind of aluminium alloy electrolytic colouring technology
US11312107B2 (en) * 2018-09-27 2022-04-26 Apple Inc. Plugging anodic oxides for increased corrosion resistance
JP2021004377A (en) * 2019-06-25 2021-01-14 本田技研工業株式会社 Manufacturing method of aluminum member and aluminum member
TW202212640A (en) 2020-04-24 2022-04-01 紐西蘭商西洛斯材料科學有限公司 Method to apply color coatings on alloys
EP4297543A4 (en) * 2021-03-23 2024-10-30 Samsung Electronics Co., Ltd. Electronic device comprising metal housing
JP2023158363A (en) * 2022-04-18 2023-10-30 日本軽金属株式会社 Aluminum member and its manufacturing method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3382160A (en) * 1960-03-31 1968-05-07 Asada Tahei Process for inorganically coloring aluminum
AR208421A1 (en) * 1975-07-16 1976-12-27 Alcan Res & Dev ELECTROLYTICALLY ANODIZED AND COLORED ALUMINUM ARTICLE AND A METHOD TO PRODUCE THE SAME
US4022671A (en) * 1976-04-20 1977-05-10 Alcan Research And Development Limited Electrolytic coloring of anodized aluminum
US4251330A (en) * 1978-01-17 1981-02-17 Alcan Research And Development Limited Electrolytic coloring of anodized aluminium by means of optical interference effects
IN151147B (en) * 1978-01-17 1983-02-26 Alcan Res & Dev
JPS5852037B2 (en) * 1979-09-20 1983-11-19 株式会社 日本軽金属総合研究所 Manufacturing method of colored aluminum material
JPS5852038B2 (en) * 1980-03-26 1983-11-19 株式会社 日本軽金属総合研究所 Manufacturing method of colored aluminum material
IT1153213B (en) * 1982-10-07 1987-01-14 Grace Italiana Spa ELECTRO-COLORING PROCESS OF ALUMINUM AND ITS ALLOYS IN YELLOW-ORANGE TONES
IT1240224B (en) * 1989-08-17 1993-11-27 Eliseo Benitez-Garriga ELECTROLYTIC PROCEDURE FOR COLORING ANODIZED ALUMINUM AND ITS PRODUCT.
JP2931176B2 (en) * 1993-03-18 1999-08-09 日本軽金属株式会社 Colored film formed on aluminum material surface and electrolytic coloring method

Also Published As

Publication number Publication date
WO2001018281A1 (en) 2001-03-15

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase