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 herstellungInfo
- 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
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)
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)
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)
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 |
-
1999
- 1999-02-23 EP EP99905276A patent/EP0978576B1/de not_active Expired - Lifetime
- 1999-02-23 DE DE69913049T patent/DE69913049D1/de not_active Expired - Lifetime
- 1999-02-23 WO PCT/JP1999/000792 patent/WO1999042641A1/ja active IP Right Grant
- 1999-02-23 AT AT99905276T patent/ATE255176T1/de not_active IP Right Cessation
- 1999-02-23 US US09/403,503 patent/US6335099B1/en not_active Expired - Fee Related
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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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |