EP1015661A4 - ANODIZATION OF MAGNESIUM AND MAGNESIUM ALLOYS - Google Patents
ANODIZATION OF 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- Withdrawn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)
- Electroplating Methods And Accessories (AREA)
- Chemical Treatment Of Metals (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EP98914164A Withdrawn EP1015670A4 (en) | 1997-03-24 | 1998-03-23 | ITEMS COLORED OR MAGNESIUM ALLOY ITEMS |
EP98914165A Withdrawn EP1015661A4 (en) | 1997-03-24 | 1998-03-23 | ANODIZATION OF MAGNESIUM AND MAGNESIUM ALLOYS |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 | ITEMS COLORED OR MAGNESIUM ALLOY ITEMS |
Country Status (8)
Country | Link |
---|---|
EP (2) | EP1015670A4 (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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2002211114A1 (en) * | 2000-10-05 | 2002-04-15 | 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 |
ATE417947T1 (de) * | 2001-06-28 | 2009-01-15 | Alonim Holding Agricultural Co | Behandlung für verbesserte oberflächenkorrosionsbeständigkeit von magnesium |
AU2002334458B2 (en) * | 2001-08-14 | 2008-04-17 | Keronite International Limited | 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 |
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 |
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 |
KR100999313B1 (ko) * | 2002-03-25 | 2010-12-09 | 오카야마켄 | 전도성 양극 산화 피막을 표면에 갖는 마그네슘 또는마그네슘 합금 제품 및 이의 제조방법 |
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 |
WO2014203919A1 (ja) * | 2013-06-19 | 2014-12-24 | 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 |
EP3368706A4 (en) | 2015-10-27 | 2019-05-01 | Métal Protection Lenoli Inc. | ELECTROLYTIC METHOD AND APPARATUS FOR 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)
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 |
-
1998
- 1998-03-23 IL IL13199698A patent/IL131996A/xx active IP Right Grant
- 1998-03-23 EP EP98914164A patent/EP1015670A4/en not_active Withdrawn
- 1998-03-23 EP EP98914165A patent/EP1015661A4/en not_active Withdrawn
- 1998-03-23 AU AU68581/98A patent/AU729510B2/en not_active Ceased
- 1998-03-23 DE DE19882231T patent/DE19882231T1/de not_active Withdrawn
- 1998-03-23 JP JP54326298A patent/JP2002515092A/ja not_active Ceased
- 1998-03-23 WO PCT/NZ1998/000040 patent/WO1998042892A1/en active IP Right Grant
- 1998-03-23 JP JP54552998A patent/JP2001518983A/ja active Pending
- 1998-03-23 GB GB9922584A patent/GB2341397A/en not_active Withdrawn
- 1998-03-23 CA CA002284616A patent/CA2284616A1/en not_active Abandoned
Non-Patent Citations (1)
Title |
---|
No further relevant documents disclosed * |
Also Published As
Publication number | Publication date |
---|---|
EP1015670A4 (en) | 2002-01-02 |
DE19882231T1 (de) | 2000-02-10 |
JP2002515092A (ja) | 2002-05-21 |
IL131996A (en) | 2003-04-10 |
CA2284616A1 (en) | 1998-10-01 |
EP1015661A1 (en) | 2000-07-05 |
JP2001518983A (ja) | 2001-10-16 |
AU6858198A (en) | 1998-10-20 |
IL131996A0 (en) | 2001-03-19 |
EP1015670A1 (en) | 2000-07-05 |
GB2341397A (en) | 2000-03-15 |
GB9922584D0 (en) | 1999-11-24 |
WO1998042892A1 (en) | 1998-10-01 |
AU729510B2 (en) | 2001-02-01 |
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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 |