GR3015377T3 - Two-step chemical/electrochemical process for coating magnesium. - Google Patents

Two-step chemical/electrochemical process for coating magnesium.

Info

Publication number: GR3015377T3
Authority: GR; Greece
Prior art keywords: electrochemical process; magnesium; step chemical; coating magnesium; solution
Prior art date: 1991-02-26

Application number

GR940404119T

Other languages

Greek (el)

English (en)

Inventor

Duane E Bartak

Brian E Lemieux

Earl R Woolsey

Original Assignee

Technology Applic Group Inc

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.)

1991-02-26

Filing date

1995-03-13

Publication date

1995-06-30

1995-03-13 Application filed by Technology Applic Group Inc filed Critical Technology Applic Group Inc

1995-06-30 Publication of GR3015377T3 publication Critical patent/GR3015377T3/el

Links

FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title abstract 3
229910052749 magnesium Inorganic materials 0.000 title abstract 3
239000011777 magnesium Substances 0.000 title abstract 3
239000011248 coating agent Substances 0.000 title abstract 2
238000000576 coating method Methods 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
239000000126 substance Substances 0.000 title 1
DDFHBQSCUXNBSA-UHFFFAOYSA-N 5-(5-carboxythiophen-2-yl)thiophene-2-carboxylic acid Chemical compound S1C(C(=O)O)=CC=C1C1=CC=C(C(O)=O)S1 DDFHBQSCUXNBSA-UHFFFAOYSA-N 0.000 abstract 1
KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract 1
229910052910 alkali metal silicate Inorganic materials 0.000 abstract 1
239000000956 alloy Substances 0.000 abstract 1
229910045601 alloy Inorganic materials 0.000 abstract 1
239000007864 aqueous solution Substances 0.000 abstract 1
239000008151 electrolyte solution Substances 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
239000000243 solution Substances 0.000 abstract 1

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)

GR940404119T 1991-02-26 1995-03-13 Two-step chemical/electrochemical process for coating magnesium. GR3015377T3 (en)

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 (1)

Publication Number	Publication Date
GR3015377T3 true GR3015377T3 (en)	1995-06-30

Family

ID=25742761

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GR940404119T GR3015377T3 (en)	1991-02-26	1995-03-13	Two-step chemical/electrochemical process for coating 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)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5266412A (en) *	1991-07-15	1993-11-30	Technology Applications Group, Inc.	Coated magnesium alloys
CN1306071C (zh) *	2001-08-14	2007-03-21	镁技术有限公司	镁的阳极氧化系统及方法
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
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
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
CA2955317A1 (en) *	2014-07-17	2016-01-21	Henkel Ag & Co. Kgaa	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
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
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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
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 WO PCT/US1992/001495 patent/WO1992014868A1/en not_active Ceased
- 1992-02-25 CA CA002100168A patent/CA2100168C/en not_active Expired - Lifetime
- 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 DK DK92907909.3T patent/DK0573585T3/da active
- 1992-02-25 JP JP50738392A patent/JP3183512B2/ja not_active Expired - Fee Related
- 1992-02-25 BR BR9205679A patent/BR9205679A/pt not_active Application Discontinuation
- 1992-02-25 AU AU15353/92A patent/AU1535392A/en not_active Abandoned
- 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
- 1992-06-26 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
DK0573585T3 (da)	1995-03-06
CN1080671A (zh)	1994-01-12
WO1992014868A1 (en)	1992-09-03
CA2100168C (en)	2004-09-14
JP3183512B2 (ja)	2001-07-09
EP0573585A1 (de)	1993-12-15
DE69200922D1 (de)	1995-01-26
EP0573585B1 (de)	1994-12-14
DE69200922T2 (de)	1995-05-04
BR9205679A (pt)	1994-06-21
ATE115653T1 (de)	1994-12-15
NO308907B1 (no)	2000-11-13
AU1535392A (en)	1992-09-15
NO933024D0 (no)	1993-08-25
NO933024L (no)	1993-10-14
CA2100168A1 (en)	1992-08-27
ES2068710T3 (es)	1995-04-16
JPH06504815A (ja)	1994-06-02
CN1049701C (zh)	2000-02-23

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