DE69913049D1 - Produkt auf magnesiumbasis mit erhöhtem glanz des basismetalls und korrosionsbeständigkeit und verfahren zu dessen herstellung - Google Patents

Produkt auf magnesiumbasis mit erhöhtem glanz des basismetalls und korrosionsbeständigkeit und verfahren zu dessen herstellung

Info

Publication number
DE69913049D1
DE69913049D1 DE69913049T DE69913049T DE69913049D1 DE 69913049 D1 DE69913049 D1 DE 69913049D1 DE 69913049 T DE69913049 T DE 69913049T DE 69913049 T DE69913049 T DE 69913049T DE 69913049 D1 DE69913049 D1 DE 69913049D1
Authority
DE
Germany
Prior art keywords
magnesium
article
production
corrosion resistance
base metal
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.)
Expired - Lifetime
Application number
DE69913049T
Other languages
English (en)
Inventor
Tsutomu Higuchi
Mitsuo Suzuki
Makoto Dobashi
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.)
Mitsui Mining and Smelting Co Ltd
Original Assignee
Mitsui Mining and Smelting Co 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
Priority claimed from JP04018798A external-priority patent/JP4223088B2/ja
Priority claimed from JP10069128A external-priority patent/JPH11264094A/ja
Application filed by Mitsui Mining and Smelting Co Ltd filed Critical Mitsui Mining and Smelting Co Ltd
Application granted granted Critical
Publication of DE69913049D1 publication Critical patent/DE69913049D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Powder Metallurgy (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
DE69913049T 1998-02-23 1999-02-23 Produkt auf magnesiumbasis mit erhöhtem glanz des basismetalls und korrosionsbeständigkeit und verfahren zu dessen herstellung Expired - Lifetime DE69913049D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP04018798A JP4223088B2 (ja) 1998-02-23 1998-02-23 金属素地の光沢を呈する耐食性マグネシウム材料製品及びその製造方法
JP10069128A JPH11264094A (ja) 1998-03-18 1998-03-18 ＭｇまたはＭｇ合金の皮膜判定方法
PCT/JP1999/000792 WO1999042641A1 (fr) 1998-02-23 1999-02-23 Produit a base de magnesium resistant a la corrosion presentant le lustre d'un metal de base et son procede d'obtention

Publications (1)

Publication Number Publication Date
DE69913049D1 true DE69913049D1 (de) 2004-01-08

Family

ID=26379631

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69913049T Expired - Lifetime DE69913049D1 (de) 1998-02-23 1999-02-23 Produkt auf magnesiumbasis mit erhöhtem glanz des basismetalls und korrosionsbeständigkeit und verfahren zu dessen herstellung

Country Status (5)

Country Link
US (1) US6335099B1 (de)
EP (1) EP0978576B1 (de)
AT (1) ATE255176T1 (de)
DE (1) DE69913049D1 (de)
WO (1) WO1999042641A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10022074A1 (de) * 2000-05-06 2001-11-08 Henkel Kgaa Elektrochemisch erzeugte Schichten zum Korrosionsschutz oder als Haftgrund
US20040030152A1 (en) * 2000-10-05 2004-02-12 Macculloch John Arnold Magnesium anodisation system and methods
WO2002031230A1 (en) * 2000-10-11 2002-04-18 Industrial Research Limited Method for anodising magnesium and magnesium alloy components or elements
CN1306071C (zh) * 2001-08-14 2007-03-21 镁技术有限公司 镁的阳极氧化***及方法
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
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
US7820300B2 (en) * 2001-10-02 2010-10-26 Henkel Ag & Co. Kgaa Article of manufacture and process for anodically coating an aluminum substrate with ceramic oxides prior to organic or inorganic coating
US7578921B2 (en) * 2001-10-02 2009-08-25 Henkel Kgaa Process for anodically coating aluminum and/or titanium with ceramic oxides
US7452454B2 (en) * 2001-10-02 2008-11-18 Henkel Kgaa Anodized coating over aluminum and aluminum alloy coated substrates
US6495267B1 (en) * 2001-10-04 2002-12-17 Briggs & Stratton Corporation Anodized magnesium or magnesium alloy piston and method for manufacturing the same
DE50103781D1 (de) * 2001-10-11 2004-10-28 Franz Oberflaechentechnik Gmbh Beschichtungsverfahren für Leichtmetalllegierungsoberflächen
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
JP2004091852A (ja) * 2002-08-30 2004-03-25 Fujitsu Ltd マグネシウム材に対する高耐食性陽極酸化膜の形成方法およびこれにより形成されたマグネシウム材製筐体
WO2004022818A1 (en) * 2002-09-09 2004-03-18 Magnesium Technology Limited The surface treatment of magnesium and its alloys
JP4307172B2 (ja) * 2003-08-22 2009-08-05 パイオニア株式会社 マグネシウム振動板、その製造方法、および、スピーカ装置
TWI321554B (en) * 2004-08-25 2010-03-11 Rohm & Haas Composition for forming a composite material
US20070112636A1 (en) * 2005-11-14 2007-05-17 Lucker William G Jr Community Based Marketing System and Method
US7713618B2 (en) * 2006-10-19 2010-05-11 Gm Global Technology Operations, Inc. Sacrificial coatings for magnesium components
WO2010079534A1 (ja) * 2009-01-09 2010-07-15 住友電気工業株式会社 マグネシウム合金部材
US9701177B2 (en) 2009-04-02 2017-07-11 Henkel Ag & Co. Kgaa Ceramic coated automotive heat exchanger components
US8416829B1 (en) * 2011-10-24 2013-04-09 Lawrence Livermore National Security, Llc Corrosion-resistant multilayer structures with improved reflectivity
KR20160049119A (ko) * 2014-10-24 2016-05-09 현대자동차주식회사 주조용 알루미늄 합금 표면 처리용 전해액 및 주조용 알루미늄 합금 표면 처리방법
US9506161B2 (en) * 2014-12-12 2016-11-29 Metal Industries Research & Development Centre Surface treatment of a magnesium alloy
WO2020023022A1 (en) * 2018-07-24 2020-01-30 Hewlett-Packard Development Company, L.P. Device housing with metallic luster
CN112440430A (zh) * 2019-08-30 2021-03-05 比亚迪股份有限公司 树脂-铝合金复合体和制备方法，以及壳体

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR903193A (fr) 1944-04-06 1945-09-26 Traitement de protection du magnésium contre la corrosion par procédé électrochimique sur courant alternatif
GB825458A (en) 1956-03-06 1959-12-16 Gen Electric Co Ltd Improvements in or relating to the electrolytic coating of magnesium and magnesium alloys by anodic treatment
GB829716A (en) 1956-08-22 1960-03-02 Canadian Ind Electrolytic coating on articles of magnesium or magnesium base alloys
JPS49122443A (de) 1973-03-27 1974-11-22
JPS5698495A (en) 1980-01-09 1981-08-07 Hitachi Ltd Surface treatment method of magnesium or its alloy
JPS60218497A (ja) 1984-04-13 1985-11-01 Ube Ind Ltd マグネシウムまたはその合金の陽極酸化処理液
JPS6134200A (ja) 1984-07-26 1986-02-18 Matsufumi Takatani マグネシウム及びその合金の表面処理法
JPS6270600A (ja) 1985-09-24 1987-04-01 Ube Ind Ltd マグネシウムまたはその合金の成形体の製造法
JPH07837B2 (ja) 1987-04-08 1995-01-11 本田技研工業株式会社 耐食構造を有するマグネシウム合金部材
US5266412A (en) * 1991-07-15 1993-11-30 Technology Applications Group, Inc. Coated magnesium alloys
DE4139006C3 (de) * 1991-11-27 2003-07-10 Electro Chem Eng Gmbh Verfahren zur Erzeugung von Oxidkeramikschichten auf sperrschichtbildenden Metallen und auf diese Weise erzeugte Gegenstände aus Aluminium, Magnesium, Titan oder deren Legierungen mit einer Oxidkeramikschicht
US5792335A (en) 1995-03-13 1998-08-11 Magnesium Technology Limited Anodization of magnesium and magnesium based alloys
JPH09176894A (ja) 1995-12-21 1997-07-08 Sony Corp 表面処理方法
JP3598163B2 (ja) * 1996-02-20 2004-12-08 ソニー株式会社 金属の表面処理方法
JPH10219496A (ja) 1997-02-05 1998-08-18 Matsufumi Takatani マグネシウムベース金属成形体の表面処理方法

Also Published As

Publication number Publication date
WO1999042641A1 (fr) 1999-08-26
US6335099B1 (en) 2002-01-01
EP0978576A1 (de) 2000-02-09
EP0978576B1 (de) 2003-11-26
EP0978576A4 (de) 2000-11-08
ATE255176T1 (de) 2003-12-15

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