DE69200922D1 - Zweistufiges chemisches bzw elektrochemisches verfahren zur beschichtung von magnesium. - Google Patents
Zweistufiges chemisches bzw elektrochemisches verfahren zur beschichtung von magnesium.Info
- Publication number
- DE69200922D1 DE69200922D1 DE69200922T DE69200922T DE69200922D1 DE 69200922 D1 DE69200922 D1 DE 69200922D1 DE 69200922 T DE69200922 T DE 69200922T DE 69200922 T DE69200922 T DE 69200922T DE 69200922 D1 DE69200922 D1 DE 69200922D1
- Authority
- DE
- Germany
- Prior art keywords
- electrochemical method
- magnesium
- coating magnesium
- stage chemical
- solution
- 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 - Fee Related
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)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Engineering & Computer Science (AREA)
- Chemical Treatment Of Metals (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Electroplating Methods And Accessories (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US66150391A | 1991-02-26 | 1991-02-26 | |
PCT/US1992/001495 WO1992014868A1 (en) | 1991-02-26 | 1992-02-25 | Two-step chemical/electrochemical process for coating magnesium |
CN92105170A CN1049701C (zh) | 1991-02-26 | 1992-06-26 | 在含镁工件上形成改进了耐蚀性的镀层的方法及含镁工件 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69200922D1 true DE69200922D1 (de) | 1995-01-26 |
DE69200922T2 DE69200922T2 (de) | 1995-05-04 |
Family
ID=25742761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69200922T Expired - Fee Related DE69200922T2 (de) | 1991-02-26 | 1992-02-25 | Zweistufiges chemisches bzw elektrochemisches verfahren zur beschichtung von magnesium. |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP0573585B1 (de) |
JP (1) | JP3183512B2 (de) |
CN (1) | CN1049701C (de) |
AT (1) | ATE115653T1 (de) |
AU (1) | AU1535392A (de) |
BR (1) | BR9205679A (de) |
CA (1) | CA2100168C (de) |
DE (1) | DE69200922T2 (de) |
DK (1) | DK0573585T3 (de) |
ES (1) | ES2068710T3 (de) |
GR (1) | GR3015377T3 (de) |
NO (1) | NO308907B1 (de) |
WO (1) | WO1992014868A1 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5266412A (en) * | 1991-07-15 | 1993-11-30 | Technology Applications Group, Inc. | Coated magnesium alloys |
JP4417106B2 (ja) * | 2001-08-14 | 2010-02-17 | ケロナイト・インターナショナル・リミテッド | マグネシウム陽極酸化システム及び方法 |
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 |
US6495267B1 (en) * | 2001-10-04 | 2002-12-17 | Briggs & Stratton Corporation | Anodized magnesium or magnesium alloy piston and method for manufacturing the same |
JP2007009319A (ja) * | 2005-06-01 | 2007-01-18 | Meira Corp | 保護被膜形成用組成物、金属成型体の製造方法および金属成型体 |
US8192801B2 (en) * | 2008-04-25 | 2012-06-05 | GM Global Technology Operations LLC | Self-deposited coatings on magnesium alloys |
US9701177B2 (en) | 2009-04-02 | 2017-07-11 | Henkel Ag & Co. Kgaa | Ceramic coated automotive heat exchanger components |
JP5595874B2 (ja) * | 2010-11-04 | 2014-09-24 | 三井金属鉱業株式会社 | マグネシウム合金の表面処理方法 |
CN103088385A (zh) * | 2012-12-01 | 2013-05-08 | 江门市华恒灯饰有限公司 | 微弧氧化电解液配方 |
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 |
WO2016010541A1 (en) * | 2014-07-17 | 2016-01-21 | Dolan Shawn E | Electroceramic coating for magnesium alloys |
JP6659961B2 (ja) * | 2016-08-10 | 2020-03-04 | 富士通株式会社 | マグネシウム合金基体、電子機器及び耐食性被膜の形成方法 |
CN106835227B (zh) * | 2016-12-05 | 2018-11-13 | 浙江工业大学 | 一种基于卤素效应和陶瓷涂层提高钛基合金抗高温氧化性能的方法 |
CN106906505B (zh) * | 2016-12-31 | 2019-01-08 | 浙江工业大学 | 一种基于卤素效应和预处理得到陶瓷涂层提高钛基合金抗高温氧化性能的方法 |
US11180832B2 (en) | 2018-12-17 | 2021-11-23 | Canon Kabushiki Kaisha | Magnesium-lithium alloy member, manufacturing method thereof, optical apparatus, imaging apparatus, electronic apparatus and mobile object |
JP7418117B2 (ja) * | 2018-12-17 | 2024-01-19 | キヤノン株式会社 | マグネシウム-リチウム系合金部材及びその製造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4184926A (en) * | 1979-01-17 | 1980-01-22 | Otto Kozak | Anti-corrosive coating on magnesium and its alloys |
US4620904A (en) * | 1985-10-25 | 1986-11-04 | Otto Kozak | Method of coating articles of magnesium and an electrolytic bath therefor |
US4744872A (en) * | 1986-05-30 | 1988-05-17 | Ube Industries, Ltd. | Anodizing solution for anodic oxidation of magnesium or its alloys |
JPS63277793A (ja) * | 1987-05-08 | 1988-11-15 | Ube Ind Ltd | マグネシウムまたはその合金の陽極酸化処理液 |
-
1992
- 1992-02-25 DK DK92907909.3T patent/DK0573585T3/da active
- 1992-02-25 AU AU15353/92A patent/AU1535392A/en not_active Abandoned
- 1992-02-25 JP JP50738392A patent/JP3183512B2/ja not_active Expired - Fee Related
- 1992-02-25 WO PCT/US1992/001495 patent/WO1992014868A1/en active IP Right Grant
- 1992-02-25 BR BR9205679A patent/BR9205679A/pt not_active Application Discontinuation
- 1992-02-25 AT AT92907909T patent/ATE115653T1/de not_active IP Right Cessation
- 1992-02-25 DE DE69200922T patent/DE69200922T2/de not_active Expired - Fee Related
- 1992-02-25 ES ES92907909T patent/ES2068710T3/es not_active Expired - Lifetime
- 1992-02-25 EP EP92907909A patent/EP0573585B1/de not_active Expired - Lifetime
- 1992-02-25 CA CA002100168A patent/CA2100168C/en not_active Expired - Lifetime
- 1992-06-26 CN CN92105170A patent/CN1049701C/zh not_active Expired - Fee Related
-
1993
- 1993-08-25 NO NO933024A patent/NO308907B1/no not_active IP Right Cessation
-
1995
- 1995-03-13 GR GR940404119T patent/GR3015377T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
WO1992014868A1 (en) | 1992-09-03 |
NO308907B1 (no) | 2000-11-13 |
CA2100168A1 (en) | 1992-08-27 |
CA2100168C (en) | 2004-09-14 |
JP3183512B2 (ja) | 2001-07-09 |
JPH06504815A (ja) | 1994-06-02 |
ATE115653T1 (de) | 1994-12-15 |
DE69200922T2 (de) | 1995-05-04 |
AU1535392A (en) | 1992-09-15 |
EP0573585A1 (de) | 1993-12-15 |
CN1080671A (zh) | 1994-01-12 |
GR3015377T3 (en) | 1995-06-30 |
EP0573585B1 (de) | 1994-12-14 |
BR9205679A (pt) | 1994-06-21 |
DK0573585T3 (da) | 1995-03-06 |
ES2068710T3 (es) | 1995-04-16 |
CN1049701C (zh) | 2000-02-23 |
NO933024D0 (no) | 1993-08-25 |
NO933024L (no) | 1993-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |