WO1999043869A3 - Verfahren zur herstellung einer korrosionschützenden beschichtung und schichtsystem für substrate aus leichtmetall - Google Patents

Verfahren zur herstellung einer korrosionschützenden beschichtung und schichtsystem für substrate aus leichtmetall Download PDF

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Publication number
WO1999043869A3
WO1999043869A3 PCT/EP1999/001267 EP9901267W WO9943869A3 WO 1999043869 A3 WO1999043869 A3 WO 1999043869A3 EP 9901267 W EP9901267 W EP 9901267W WO 9943869 A3 WO9943869 A3 WO 9943869A3
Authority
WO
WIPO (PCT)
Prior art keywords
layer
light metal
producing
electrically conductive
corrosion protective
Prior art date
Application number
PCT/EP1999/001267
Other languages
English (en)
French (fr)
Other versions
WO1999043869A2 (de
Inventor
Andreas Dietz
Der Heide Volker Von
Original Assignee
Fraunhofer Ges Forschung
Andreas Dietz
Der Heide Volker Von
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
Application filed by Fraunhofer Ges Forschung, Andreas Dietz, Der Heide Volker Von filed Critical Fraunhofer Ges Forschung
Priority to US09/623,231 priority Critical patent/US6703135B1/en
Priority to JP2000533607A priority patent/JP4567187B2/ja
Priority to DE59900592T priority patent/DE59900592D1/de
Priority to EP99911717A priority patent/EP1060291B1/de
Publication of WO1999043869A2 publication Critical patent/WO1999043869A2/de
Publication of WO1999043869A3 publication Critical patent/WO1999043869A3/de

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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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
    • C23C28/345—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with at least one oxide layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
    • B05D5/067—Metallic effect
    • B05D5/068—Metallic effect achieved by multilayers
    • 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
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/1601—Process or apparatus
    • C23C18/1633—Process of electroless plating
    • C23C18/1646—Characteristics of the product obtained
    • C23C18/165—Multilayered product
    • C23C18/1653—Two or more layers with at least one layer obtained by electroless plating and one layer obtained by electroplating
    • 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
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/18—Pretreatment of the material to be coated
    • C23C18/1851—Pretreatment of the material to be coated of surfaces of non-metallic or semiconducting in organic material
    • C23C18/1872—Pretreatment of the material to be coated of surfaces of non-metallic or semiconducting in organic material by chemical pretreatment
    • C23C18/1886—Multistep pretreatment
    • C23C18/1889—Multistep pretreatment with use of metal first
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/32—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer
    • C23C28/322—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer only coatings of metal elements only
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
    • C23C28/347—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with layers adapted for cutting tools or wear applications
    • 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
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/18—After-treatment, e.g. pore-sealing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Laminated Bodies (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Chemically Coating (AREA)

Abstract

Bei einem Verfahren zur Herstellung einer korrosionsschützenden Beschichtung für ein Substrat aus einem Leichtmetall bzw. einer Leichtmetallegierung wird zunächst auf das Substrat (5) eine elektrisch nicht leitfähige erste Schicht (10) aufgebracht, wobei die nichtleitfähige erste Schicht (10) durch anodische Oxidation des Substrates (5) erzeugt wird, später erfolgt eine Nachverdichtung der nichtleitfähigen durch anodische Oxidation entstandenen ersten Schicht (10), anschließend wird auf die nicht leitfähige erste Schicht (10) eine metallisierte Schicht (20) stromlos aufgebracht und später auf die metallische zweite Schicht (20) eine dritte Schicht (30) aufgebracht. Mit diesem Verfahren lassen sich beispielsweise Felgen oder Zierfelgen für Kraftfahrzeuge verchromen.
PCT/EP1999/001267 1998-02-26 1999-02-26 Verfahren zur herstellung einer korrosionschützenden beschichtung und schichtsystem für substrate aus leichtmetall WO1999043869A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US09/623,231 US6703135B1 (en) 1998-02-26 1999-02-26 Method for producing a corrosion protective coating and a coating system for substrates made of light metal
JP2000533607A JP4567187B2 (ja) 1998-02-26 1999-02-26 耐食性被覆及び軽金属からなる支持体のための被覆系
DE59900592T DE59900592D1 (de) 1998-02-26 1999-02-26 Verfahren zur herstellung einer korrosionschützenden beschichtung und schichtsystem für substrate aus leichtmetall
EP99911717A EP1060291B1 (de) 1998-02-26 1999-02-26 Verfahren zur herstellung einer korrosionschützenden beschichtung und schichtsystem für substrate aus leichtmetall

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19807823.4 1998-02-26
DE19807823A DE19807823A1 (de) 1998-02-26 1998-02-26 Verfahren zur Herstellung einer korrosionsschützenden Beschichtung und Schichtsystem für Substrate aus Leichtmetall

Publications (2)

Publication Number Publication Date
WO1999043869A2 WO1999043869A2 (de) 1999-09-02
WO1999043869A3 true WO1999043869A3 (de) 1999-12-29

Family

ID=7858806

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1999/001267 WO1999043869A2 (de) 1998-02-26 1999-02-26 Verfahren zur herstellung einer korrosionschützenden beschichtung und schichtsystem für substrate aus leichtmetall

Country Status (5)

Country Link
US (1) US6703135B1 (de)
EP (1) EP1060291B1 (de)
JP (1) JP4567187B2 (de)
DE (2) DE19807823A1 (de)
WO (1) WO1999043869A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10242555A1 (de) * 2002-09-13 2004-03-25 CARAT GmbH Oberflächenveredelungs-Systeme Verfahren zum Beschichten von Kraftfahrzeugfelgen
DE10333166A1 (de) * 2003-07-22 2005-02-10 Daimlerchrysler Ag Pressgehärtetes Bauteil und Verfahren zur Herstellung eines pressgehärteten Bauteils
DE102004006127A1 (de) 2004-02-07 2005-08-25 Dr.Ing.H.C. F. Porsche Ag Verfahren zur Herstellung von korrosionsbeständigen und dekorativen Beschichtungen und Schichtsystemen für Substrate aus Metallen
US7036219B2 (en) * 2004-04-01 2006-05-02 Feng Chia University Method for manufacturing a high-efficiency thermal conductive base board
US20050241950A1 (en) * 2004-05-03 2005-11-03 Kuo-Bin Chen Method for forming a coating on a wheel and the structure of the coating
CN100371091C (zh) * 2004-07-21 2008-02-27 富海工业股份有限公司 轮圈表面处理方法及其成品
KR20060105368A (ko) * 2005-04-04 2006-10-11 삼성전자주식회사 광 발생 유닛, 이의 제조 방법, 이를 갖는 백라이트어셈블리 및 이를 갖는 표시 장치
US8124240B2 (en) 2005-06-17 2012-02-28 Tohoku University Protective film structure of metal member, metal component employing protective film structure, and equipment for producing semiconductor or flat-plate display employing protective film structure
TW200841794A (en) * 2007-04-10 2008-10-16 Cosmos Vacuum Technology Corp Method of preparing highly thermally conductive circuit substrate
CN102724840B (zh) * 2011-03-29 2015-03-04 富准精密工业(深圳)有限公司 壳体及其制造方法
EP3421646A1 (de) * 2017-06-29 2019-01-02 EMPA Eidgenössische Materialprüfungs- und Forschungsanstalt Färbeverfahren eines aluminiumlegierungselements

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991003583A1 (en) * 1989-09-05 1991-03-21 Alcan International Limited Methods for depositing finish coatings on substrates of anodisable metals and the products thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4824932B1 (de) * 1968-08-12 1973-07-25
US4431707A (en) * 1982-12-27 1984-02-14 International Business Machines Corporation Plating anodized aluminum substrates
JPS59140398A (ja) * 1983-01-28 1984-08-11 Pilot Precision Co Ltd Ａ１又はａ１合金の表面処理方法
JPS61246398A (ja) * 1985-04-22 1986-11-01 Pilot Precision Co Ltd Ａｌ又はＡｌ合金の表面処理方法
JPH01234570A (ja) * 1988-03-11 1989-09-19 Seiko Epson Corp 時計用外装部品の表面処理方法
JP2943364B2 (ja) * 1991-01-28 1999-08-30 ぺんてる株式会社 アルミニウム又はアルミニウム合金の無電解着色法
DE4203577A1 (de) * 1991-02-08 1992-08-20 Eid Empresa De Investigacao E Selektivverfahren zur herstellung von printplatten
DE19539645A1 (de) * 1995-10-25 1996-10-02 Daimler Benz Ag Metallisch glanzbeschichtete Leichtmetallfelge
US5774336A (en) * 1996-02-20 1998-06-30 Heat Technology, Inc. High-terminal conductivity circuit board
DE19621861A1 (de) 1996-05-31 1997-12-11 Tecker Klaus Verfahren zum Verchromen einer Auto-Felge aus einer Aluminiumlegierung

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991003583A1 (en) * 1989-09-05 1991-03-21 Alcan International Limited Methods for depositing finish coatings on substrates of anodisable metals and the products thereof

Also Published As

Publication number Publication date
DE59900592D1 (de) 2002-01-31
EP1060291A2 (de) 2000-12-20
WO1999043869A2 (de) 1999-09-02
US6703135B1 (en) 2004-03-09
DE19807823A1 (de) 1999-09-09
JP2002505379A (ja) 2002-02-19
EP1060291B1 (de) 2001-12-19
JP4567187B2 (ja) 2010-10-20

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