EP1015661A4 - Anodising magnesium and magnesium alloys - Google Patents

Anodising magnesium and magnesium alloys

Info

Publication number
EP1015661A4
EP1015661A4 EP98914165A EP98914165A EP1015661A4 EP 1015661 A4 EP1015661 A4 EP 1015661A4 EP 98914165 A EP98914165 A EP 98914165A EP 98914165 A EP98914165 A EP 98914165A EP 1015661 A4 EP1015661 A4 EP 1015661A4
Authority
EP
European Patent Office
Prior art keywords
magnesium
anodising
alloys
magnesium alloys
anodising magnesium
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.)
Withdrawn
Application number
EP98914165A
Other languages
German (de)
French (fr)
Other versions
EP1015661A1 (en
Inventor
John Arnold Macculloch
Phillip Nicholas Ross
Geoffrey Stephen Henshaw
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.)
Magnesium Technology Ltd
Original Assignee
Magnesium Technology Ltd
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 Magnesium Technology Ltd filed Critical Magnesium Technology Ltd
Publication of EP1015661A1 publication Critical patent/EP1015661A1/en
Publication of EP1015661A4 publication Critical patent/EP1015661A4/en
Withdrawn legal-status Critical Current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
    • C25D11/30—Anodisation of magnesium or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Coloring (AREA)
  • Powder Metallurgy (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Electroplating Methods And Accessories (AREA)
EP98914165A 1997-03-24 1998-03-23 Anodising magnesium and magnesium alloys Withdrawn EP1015661A4 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
NZ31446797 1997-03-24
NZ31446797 1997-03-24
NZ32831697 1997-07-11
NZ32831697 1997-07-11
NZ32871997 1997-09-11
NZ32871997 1997-09-11
PCT/NZ1998/000040 WO1998042892A1 (en) 1997-03-24 1998-03-23 Anodising magnesium and magnesium alloys

Publications (2)

Publication Number Publication Date
EP1015661A1 EP1015661A1 (en) 2000-07-05
EP1015661A4 true EP1015661A4 (en) 2000-11-02

Family

ID=27353825

Family Applications (2)

Application Number Title Priority Date Filing Date
EP98914164A Withdrawn EP1015670A4 (en) 1997-03-24 1998-03-23 Colouring magnesium or magnesium alloy articles
EP98914165A Withdrawn EP1015661A4 (en) 1997-03-24 1998-03-23 Anodising magnesium and magnesium alloys

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP98914164A Withdrawn EP1015670A4 (en) 1997-03-24 1998-03-23 Colouring magnesium or magnesium alloy articles

Country Status (8)

Country Link
EP (2) EP1015670A4 (en)
JP (2) JP2002515092A (en)
AU (1) AU729510B2 (en)
CA (1) CA2284616A1 (en)
DE (1) DE19882231T1 (en)
GB (1) GB2341397A (en)
IL (1) IL131996A (en)
WO (1) WO1998042892A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040030152A1 (en) * 2000-10-05 2004-02-12 Macculloch John Arnold Magnesium anodisation system and methods
NZ510922A (en) * 2001-04-03 2003-09-26 Ind Res Ltd Anodising magnesium and magnesium alloy components with an aqueous electrolyte solution which comprises a phosphate which is not a monophosphate
DE60230420D1 (en) * 2001-06-28 2009-01-29 Alonim Holding Agricultural Co TREATMENT FOR IMPROVED SURFACE CORROSION RESISTANCE BY MAGNESIUM
CN1306071C (en) * 2001-08-14 2007-03-21 镁技术有限公司 Magnesium anodisation system and methods
JP2003160898A (en) 2001-09-17 2003-06-06 Fujitsu Ltd Method for coloring magnesium material and housing made from magnesium material colored with the same
US7578921B2 (en) 2001-10-02 2009-08-25 Henkel Kgaa Process for anodically coating aluminum and/or titanium with ceramic oxides
US7569132B2 (en) 2001-10-02 2009-08-04 Henkel Kgaa Process for anodically coating an aluminum substrate with ceramic oxides prior to polytetrafluoroethylene or silicone coating
US6916414B2 (en) 2001-10-02 2005-07-12 Henkel Kommanditgesellschaft Auf Aktien Light metal anodization
US7452454B2 (en) 2001-10-02 2008-11-18 Henkel Kgaa Anodized coating over aluminum and aluminum alloy coated substrates
AU2003213340A1 (en) * 2002-03-25 2003-10-08 Hori Metal Finishing Ind. Ltd. Magnesium or magnesium alloy article having electroconductive anodic oxidation coating on the surface thereof and method for production thereof
JP2008216058A (en) * 2007-03-05 2008-09-18 Kobe Steel Ltd Surface inspection method of magnesium containing material
US9701177B2 (en) 2009-04-02 2017-07-11 Henkel Ag & Co. Kgaa Ceramic coated automotive heat exchanger components
CN105324520B (en) * 2013-06-19 2017-10-27 堀金属表面处理工业股份有限公司 The manufacture method of magnesium alloy product
WO2017070780A1 (en) 2015-10-27 2017-05-04 Métal Protection Lenoli Inc. Electrolytic process and apparatus for the surface treatment of non-ferrous metals
CN105714354A (en) * 2016-03-21 2016-06-29 南京工程学院 Electrolyte used for preparing N-doped micro-arc oxidation ceramic layer
KR20200089698A (en) 2017-11-17 2020-07-27 토아덴카 코., 엘티디. Magnesium or aluminum metal member with black oxide film and method for manufacturing same
CN108914191B (en) * 2018-08-15 2020-06-26 西安理工大学 Natural coloring method for preparing high-absorption black ceramic layer on surface of magnesium alloy

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4551211A (en) * 1983-07-19 1985-11-05 Ube Industries, Ltd. Aqueous anodizing solution and process for coloring article of magnesium or magnesium-base alloy
US4620904A (en) * 1985-10-25 1986-11-04 Otto Kozak Method of coating articles of magnesium and an electrolytic bath therefor
DE3808609A1 (en) * 1988-03-15 1989-09-28 Electro Chem Eng Gmbh METHOD OF GENERATING CORROSION AND WEAR RESISTANT PROTECTION LAYERS ON MAGNESIUM AND MAGNESIUM ALLOYS
US5264113A (en) * 1991-07-15 1993-11-23 Technology Applications Group, Inc. Two-step electrochemical process for coating magnesium alloys
US5792335A (en) * 1995-03-13 1998-08-11 Magnesium Technology Limited Anodization of magnesium and magnesium based alloys

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
JP2002515092A (en) 2002-05-21
CA2284616A1 (en) 1998-10-01
IL131996A (en) 2003-04-10
EP1015661A1 (en) 2000-07-05
DE19882231T1 (en) 2000-02-10
JP2001518983A (en) 2001-10-16
AU6858198A (en) 1998-10-20
EP1015670A4 (en) 2002-01-02
IL131996A0 (en) 2001-03-19
GB2341397A (en) 2000-03-15
EP1015670A1 (en) 2000-07-05
AU729510B2 (en) 2001-02-01
WO1998042892A1 (en) 1998-10-01
GB9922584D0 (en) 1999-11-24

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