EP1015661A4 - Anodising magnesium and magnesium alloys - Google Patents
Anodising magnesium and magnesium alloysInfo
- 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- Withdrawn
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)
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EP98914164A Withdrawn EP1015670A4 (en) | 1997-03-24 | 1998-03-23 | Colouring magnesium or magnesium alloy articles |
EP98914165A Withdrawn EP1015661A4 (en) | 1997-03-24 | 1998-03-23 | Anodising magnesium and magnesium alloys |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)
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)
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 |
-
1998
- 1998-03-23 EP EP98914164A patent/EP1015670A4/en not_active Withdrawn
- 1998-03-23 JP JP54326298A patent/JP2002515092A/en not_active Ceased
- 1998-03-23 WO PCT/NZ1998/000040 patent/WO1998042892A1/en active IP Right Grant
- 1998-03-23 JP JP54552998A patent/JP2001518983A/en active Pending
- 1998-03-23 AU AU68581/98A patent/AU729510B2/en not_active Ceased
- 1998-03-23 EP EP98914165A patent/EP1015661A4/en not_active Withdrawn
- 1998-03-23 DE DE19882231T patent/DE19882231T1/en not_active Withdrawn
- 1998-03-23 CA CA002284616A patent/CA2284616A1/en not_active Abandoned
- 1998-03-23 IL IL13199698A patent/IL131996A/en active IP Right Grant
- 1998-03-23 GB GB9922584A patent/GB2341397A/en not_active Withdrawn
Non-Patent Citations (1)
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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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19991022 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20000918 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
RIC1 | Information provided on ipc code assigned before grant |
Free format text: 7C 23C 22/84 A, 7C 25D 11/30 B |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20001209 |