ATE228177T1 - Chemisch passivierter gegenstand aus magnesium oder seinen legierungen - Google Patents

Chemisch passivierter gegenstand aus magnesium oder seinen legierungen

Info

Publication number
ATE228177T1
ATE228177T1 AT00918709T AT00918709T ATE228177T1 AT E228177 T1 ATE228177 T1 AT E228177T1 AT 00918709 T AT00918709 T AT 00918709T AT 00918709 T AT00918709 T AT 00918709T AT E228177 T1 ATE228177 T1 AT E228177T1
Authority
AT
Austria
Prior art keywords
alloys
magnesium
article made
chemically passivated
passivated article
Prior art date
Application number
AT00918709T
Other languages
English (en)
Inventor
Peter Kurze
Ulrike Krueger
Marco Kohler
Dora Banerjee
Original Assignee
Electro Chem Eng Gmbh
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7902184&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE228177(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Electro Chem Eng Gmbh filed Critical Electro Chem Eng Gmbh
Application granted granted Critical
Publication of ATE228177T1 publication Critical patent/ATE228177T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/68—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous solutions with pH between 6 and 8
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/40—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing molybdates, tungstates or vanadates
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2222/00—Aspects relating to chemical surface treatment of metallic material by reaction of the surface with a reactive medium
    • C23C2222/20—Use of solutions containing silanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Paints Or Removers (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Powder Metallurgy (AREA)
AT00918709T 1999-03-24 2000-03-22 Chemisch passivierter gegenstand aus magnesium oder seinen legierungen ATE228177T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19913242A DE19913242C2 (de) 1999-03-24 1999-03-24 Chemisch passivierter Gegenstand aus Magnesium oder seinen Legierungen, Verfahren zur Herstellung und seine Verwendung
PCT/DE2000/000872 WO2000056950A2 (de) 1999-03-24 2000-03-22 Chemisch passivierter gegenstand aus magnesium oder seinen legierungen

Publications (1)

Publication Number Publication Date
ATE228177T1 true ATE228177T1 (de) 2002-12-15

Family

ID=7902184

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00918709T ATE228177T1 (de) 1999-03-24 2000-03-22 Chemisch passivierter gegenstand aus magnesium oder seinen legierungen

Country Status (16)

Country Link
US (1) US6794046B1 (de)
EP (1) EP1163378B1 (de)
JP (1) JP2003508625A (de)
KR (1) KR20010053604A (de)
CN (1) CN1154751C (de)
AT (1) ATE228177T1 (de)
AU (1) AU777284B2 (de)
BR (1) BR0006920A (de)
CA (1) CA2367509A1 (de)
DE (2) DE19913242C2 (de)
EA (1) EA004143B1 (de)
ES (1) ES2184708T3 (de)
MX (1) MXPA01001157A (de)
NZ (1) NZ510937A (de)
PT (1) PT1163378E (de)
WO (1) WO2000056950A2 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW538138B (en) 2000-04-27 2003-06-21 Otsuka Kagaku Kk Process for treating and producing the parts made of magnesium and/or magnesium alloy
IL159222A0 (en) * 2001-06-28 2004-06-01 Algat Sherutey Gimur Teufati Method of anodizing of magnesium and magnesium alloys and producing conductive layers on an anodized surface
AU2002301945B2 (en) * 2001-11-21 2008-07-17 Chiyoda Chemical Co., Ltd Surface treatment method of metal member, and metal goods
CN1617911B (zh) * 2001-12-05 2010-04-28 坎梅陶尔股份有限公司 聚合物涂料混合物、将其涂布于金属基板上以保护棱边或局部部位的方法、涂层、这类经涂布的基板及其应用
ES2387805T3 (es) * 2003-02-25 2012-10-02 Chemetall Gmbh Procedimiento para revestir superficies metálicas con una composición rica en polímeros
DE10327365B4 (de) * 2003-06-16 2007-04-12 AHC-Oberflächentechnik GmbH & Co. OHG Gegenstand mit einer Korrosionsschutzschicht und dessen Verwendung
US7304013B2 (en) * 2003-06-30 2007-12-04 Corning Incorporated Metal oxide catalysts
KR100510005B1 (ko) * 2003-07-23 2005-08-26 (주)에스이 플라즈마 유전체 보호층의 흡습 차단방법
EP1776196A2 (de) * 2004-08-03 2007-04-25 Chemetall GmbH Verfahren zum schützen einer metallischen oberfläche mit einer korrosions-inhibierenden beschichtung
US8101014B2 (en) * 2004-11-10 2012-01-24 Chemetall Gmbh Process for coating metallic surfaces with a multicomponent aqueous composition
WO2006050916A2 (de) * 2004-11-10 2006-05-18 Chemetall Gmbh Verfahren zur beschichtung von metallischen oberflächen mit einer wässerigen zusammensetzung
US20060099332A1 (en) * 2004-11-10 2006-05-11 Mats Eriksson Process for producing a repair coating on a coated metallic surface
US20080138615A1 (en) 2005-04-04 2008-06-12 Thomas Kolberg Method for Coating Metallic Surfaces with an Aqueous Composition and Said Composition
DE102006060501A1 (de) * 2006-12-19 2008-06-26 Biotronik Vi Patent Ag Verfahren zur Herstellung einer korrosionshemmenden Beschichtung auf einem Implantat aus einer biokorrodierbaren Magnesiumlegierung sowie nach dem Verfahren hergestelltes Implantat
DE102007007879A1 (de) 2007-02-14 2008-08-21 Gkss-Forschungszentrum Geesthacht Gmbh Beschichtung eines Bauteils
KR100971248B1 (ko) * 2007-12-21 2010-07-20 주식회사 포스코 내식성이 우수한 마그네슘 또는 마그네슘 합금의 부동태피막 코팅방법
JP2009185363A (ja) * 2008-02-08 2009-08-20 Matsumoto Fine Chemical Co Ltd 表面処理組成物
DE102008009069A1 (de) 2008-02-13 2009-08-20 Gkss-Forschungszentrum Geesthacht Gmbh Beschichtung eines Magnesuimbauteils
DE102008043970A1 (de) * 2008-11-21 2010-05-27 Biotronik Vi Patent Ag Verfahren zur Herstellung einer korrosionshemmenden Beschichtung auf einem Implantat aus einer biokorrodierbaren Magnesiumlegierung sowie nach dem Verfahren hergestelltes Implantat
KR101117800B1 (ko) * 2009-08-12 2012-03-09 주식회사 포스코 마그네슘 합금 부재의 표면 처리 방법 및 이를 이용하여 처리된 마그네슘 합금 부재
US8506728B2 (en) * 2009-09-03 2013-08-13 Mazda Motor Corporation Surface treatment method of metal material
DE102009039887A1 (de) 2009-09-03 2011-03-17 Innovent E.V. Verfahren zur Oberflächenbehandlung von magnesiumhaltigen Bauteilen
DE102010062357B4 (de) 2010-12-02 2013-08-14 Innovent E.V. Vorrichtung und Verfahren zur Herstellung eines mit zumindest einer Korrosionsschutzschicht beschichteten magnesiumhaltigen Substrats
JP6083020B2 (ja) * 2012-10-24 2017-02-22 株式会社正信 マグネシウムまたはマグネシウム合金の表面処理方法、酸洗剤および化成処理剤ならびにマグネシウムまたはマグネシウム合金の化成処理構造体
JP6083562B2 (ja) * 2013-03-27 2017-02-22 株式会社正信 表面処理方法、化成処理剤および化成処理構造体
KR101471095B1 (ko) * 2013-06-26 2014-12-09 주식회사 위스코하이텍 마그네슘 합금 기판의 제조방법
KR101520838B1 (ko) * 2013-10-10 2015-05-21 주식회사 위스코하이텍 금속 나노와이어의 표면처리방법
TWI487809B (zh) * 2014-01-06 2015-06-11 Univ Nat Taiwan 化成皮膜及其製造方法
CN104357817B (zh) * 2014-11-13 2016-10-26 无锡伊佩克科技有限公司 镁合金复合型无铬钝化剂及其制备方法
WO2017047105A1 (ja) * 2015-09-16 2017-03-23 奥野製薬工業株式会社 アルミニウム又はアルミニウム合金用化成処理液、化成処理方法及び化成皮膜
CN106399992A (zh) * 2016-12-26 2017-02-15 巢湖云海镁业有限公司 一种用于镁合金表面处理的复混茶多酚‑稀土盐转化液及其使用方法
WO2020050844A1 (en) * 2018-09-06 2020-03-12 Hewlett-Packard Development Company, L.P. Decorated panels for electronic devices

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3392008B2 (ja) * 1996-10-30 2003-03-31 日本表面化学株式会社 金属の保護皮膜形成処理剤と処理方法
US1723067A (en) * 1926-04-16 1929-08-06 Pacz Aladar Method and composition of matter for coating and coloring metal articles
GB314769A (en) * 1928-03-02 1929-07-02 Otto Sprenger Patentverwertung An improved process for coating metals
US3620939A (en) * 1969-03-17 1971-11-16 Us Army Coating for magnesium and its alloys and method of applying
CA1228000A (en) * 1981-04-16 1987-10-13 David E. Crotty Chromium appearance passivate solution and process
JPH0835073A (ja) * 1994-05-18 1996-02-06 Matsufumi Takatani マグネシウムベース金属成形体の表面改質方法
US5814703A (en) * 1995-08-17 1998-09-29 Shin-Etsu Chemical Co., Ltd. Coating composition
JP3523383B2 (ja) * 1995-08-21 2004-04-26 ディップソール株式会社 液体防錆皮膜組成物及び防錆皮膜形成方法
JP3598163B2 (ja) * 1996-02-20 2004-12-08 ソニー株式会社 金属の表面処理方法
US5750197A (en) * 1997-01-09 1998-05-12 The University Of Cincinnati Method of preventing corrosion of metals using silanes
JPH10219473A (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

Also Published As

Publication number Publication date
NZ510937A (en) 2003-09-26
ES2184708T3 (es) 2003-04-16
DE19913242C2 (de) 2001-09-27
DE19913242A1 (de) 2000-09-28
EP1163378A2 (de) 2001-12-19
EA004143B1 (ru) 2004-02-26
CN1327487A (zh) 2001-12-19
AU777284B2 (en) 2004-10-07
EP1163378B1 (de) 2002-11-20
BR0006920A (pt) 2001-11-13
EA200100043A1 (ru) 2002-04-25
US6794046B1 (en) 2004-09-21
PT1163378E (pt) 2003-03-31
KR20010053604A (ko) 2001-06-25
AU3956600A (en) 2000-10-09
CN1154751C (zh) 2004-06-23
WO2000056950A2 (de) 2000-09-28
JP2003508625A (ja) 2003-03-04
MXPA01001157A (es) 2002-04-24
DE50000793D1 (de) 2003-01-02
WO2000056950A3 (de) 2001-04-19
CA2367509A1 (en) 2000-09-28

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Legal Events

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REN Ceased due to non-payment of the annual fee