CA2284616A1 - Anodising magnesium and magnesium alloys - Google Patents

Anodising magnesium and magnesium alloys Download PDF

Info

Publication number
CA2284616A1
CA2284616A1 CA002284616A CA2284616A CA2284616A1 CA 2284616 A1 CA2284616 A1 CA 2284616A1 CA 002284616 A CA002284616 A CA 002284616A CA 2284616 A CA2284616 A CA 2284616A CA 2284616 A1 CA2284616 A1 CA 2284616A1
Authority
CA
Canada
Prior art keywords
magnesium
amine
ammonia
solution
electrolyte
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
CA002284616A
Other languages
English (en)
French (fr)
Inventor
Geoffrey Stephen Henshaw
John Arnold Macculloch
Philip Nicholas Ross
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
Individual
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 Individual filed Critical Individual
Publication of CA2284616A1 publication Critical patent/CA2284616A1/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
    • C25D11/30—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)
  • Electroplating Methods And Accessories (AREA)
  • Powder Metallurgy (AREA)
  • Chemical Treatment Of Metals (AREA)
CA002284616A 1997-03-24 1998-03-23 Anodising magnesium and magnesium alloys Abandoned CA2284616A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
NZ31446797 1997-03-24
NZ314467 1997-03-24
NZ32831697 1997-07-11
NZ328316 1997-07-11
NZ328719 1997-09-11
NZ32871997 1997-09-11
PCT/NZ1998/000040 WO1998042892A1 (en) 1997-03-24 1998-03-23 Anodising magnesium and magnesium alloys

Publications (1)

Publication Number Publication Date
CA2284616A1 true CA2284616A1 (en) 1998-10-01

Family

ID=27353825

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002284616A Abandoned CA2284616A1 (en) 1997-03-24 1998-03-23 Anodising magnesium and magnesium alloys

Country Status (8)

Country Link
EP (2) EP1015661A4 (ja)
JP (2) JP2002515092A (ja)
AU (1) AU729510B2 (ja)
CA (1) CA2284616A1 (ja)
DE (1) DE19882231T1 (ja)
GB (1) GB2341397A (ja)
IL (1) IL131996A (ja)
WO (1) WO1998042892A1 (ja)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002028838A2 (en) * 2000-10-05 2002-04-11 Magnesium Technology Limited 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
DE60236006D1 (de) * 2001-06-28 2010-05-27 Alonim Holding Agricultural Co Verfahren zum anodisieren von magnesium und magnesiumlegierungen und zur herstellung von leitfähigen schichten auf einer anodisierten oberfläche
GB2395491B (en) * 2001-08-14 2006-03-01 Magnesium Technology Ltd Magnesium anodisation system and methods
JP2003160898A (ja) 2001-09-17 2003-06-06 Fujitsu Ltd マグネシウム材の着色方法およびこれにより着色されたマグネシウム材製筐体
US7452454B2 (en) 2001-10-02 2008-11-18 Henkel Kgaa Anodized coating over aluminum and aluminum alloy coated substrates
US6916414B2 (en) 2001-10-02 2005-07-12 Henkel Kommanditgesellschaft Auf Aktien Light metal anodization
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
US7578921B2 (en) 2001-10-02 2009-08-25 Henkel Kgaa Process for anodically coating aluminum and/or titanium with ceramic oxides
CN1653212B (zh) * 2002-03-25 2010-06-16 堀金属表面处理工业股份有限公司 表面具有导电性阳极氧化被膜的镁或镁合金制品及其制造方法
JP2008216058A (ja) * 2007-03-05 2008-09-18 Kobe Steel Ltd マグネシウム含有材の表面検査方法
US9701177B2 (en) 2009-04-02 2017-07-11 Henkel Ag & Co. Kgaa Ceramic coated automotive heat exchanger components
JPWO2014203919A1 (ja) * 2013-06-19 2017-02-23 堀金属表面処理工業株式会社 マグネシウム合金製品の製造方法
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 (zh) * 2016-03-21 2016-06-29 南京工程学院 一种用于制备n掺杂微弧氧化陶瓷层的电解液
KR20200089698A (ko) 2017-11-17 2020-07-27 토아덴카 코., 엘티디. 흑색 산화 피막을 구비하는 마그네슘 또는 알루미늄 금속 부재 및 그의 제조 방법
CN108914191B (zh) * 2018-08-15 2020-06-26 西安理工大学 镁合金表面制备高吸收黑色陶瓷层的自然着色方法

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 (de) * 1988-03-15 1989-09-28 Electro Chem Eng Gmbh Verfahren zur erzeugung von korrosions- und verschleissbestaendigen schutzschichten auf magnesium und magnesiumlegierungen
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

Also Published As

Publication number Publication date
GB9922584D0 (en) 1999-11-24
AU6858198A (en) 1998-10-20
JP2001518983A (ja) 2001-10-16
EP1015661A1 (en) 2000-07-05
EP1015670A1 (en) 2000-07-05
AU729510B2 (en) 2001-02-01
JP2002515092A (ja) 2002-05-21
WO1998042892A1 (en) 1998-10-01
DE19882231T1 (de) 2000-02-10
IL131996A0 (en) 2001-03-19
EP1015670A4 (en) 2002-01-02
IL131996A (en) 2003-04-10
GB2341397A (en) 2000-03-15
EP1015661A4 (en) 2000-11-02

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Legal Events

Date Code Title Description
FZDE Discontinued