DE60235583D1 - Verfahren zur vorbereitung einer chromoberfläche zwecks beschichtung - Google Patents

Verfahren zur vorbereitung einer chromoberfläche zwecks beschichtung

Info

Publication number
DE60235583D1
DE60235583D1 DE60235583T DE60235583T DE60235583D1 DE 60235583 D1 DE60235583 D1 DE 60235583D1 DE 60235583 T DE60235583 T DE 60235583T DE 60235583 T DE60235583 T DE 60235583T DE 60235583 D1 DE60235583 D1 DE 60235583D1
Authority
DE
Germany
Prior art keywords
preparing
coating
chromium surface
chromium
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 - Lifetime
Application number
DE60235583T
Other languages
English (en)
Inventor
Qihua Xu
Ling Hao
Lawrence P Donovan
Roger J Timmer
Lee A Chase
Trevor R Nicholas
David P Hartrick
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LACKS ENTPR Inc
Lacks Enterprises Inc
Original Assignee
LACKS ENTPR Inc
Lacks Enterprises 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.)
Filing date
Publication date
Application filed by LACKS ENTPR Inc, Lacks Enterprises Inc filed Critical LACKS ENTPR Inc
Application granted granted Critical
Publication of DE60235583D1 publication Critical patent/DE60235583D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C22/00Chemical 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
    • C23C22/05Chemical 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
    • C23C22/68Chemical 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50Multilayers
    • B05D7/52Two layers
    • B05D7/53Base coat plus clear coat type
    • B05D7/532Base coat plus clear coat type the two layers being cured or baked together, i.e. wet on wet
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02Anodisation
    • C25D11/34Anodisation of metals or alloys not provided for in groups C25D11/04 - C25D11/32
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/38Chromatising
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00Processes for applying liquids or other fluent materials
    • B05D1/007Processes for applying liquids or other fluent materials using an electrostatic field
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2202/00Metallic substrate
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2202/00Metallic substrate
    • B05D2202/30Metallic substrate based on refractory metals (Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, W)
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2350/00Pretreatment of the substrate
    • B05D2350/60Adding a layer before coating
    • B05D2350/65Adding a layer before coating metal layer
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C2222/00Aspects relating to chemical surface treatment of metallic material by reaction of the surface with a reactive medium
    • C23C2222/20Use of solutions containing silanes
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D13/00Electrophoretic coating characterised by the process
    • C25D13/20Pretreatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
DE60235583T 2002-05-06 2002-05-10 Verfahren zur vorbereitung einer chromoberfläche zwecks beschichtung Expired - Lifetime DE60235583D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/140,230 US7597935B2 (en) 2002-05-06 2002-05-06 Process for preparing chrome surface for coating
PCT/US2002/014906 WO2003095110A1 (en) 2002-05-06 2002-05-10 Process for preparing chrome surface for coating

Publications (1)

Publication Number Publication Date
DE60235583D1 true DE60235583D1 (de) 2010-04-15

Family

ID=29269645

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60235583T Expired - Lifetime DE60235583D1 (de) 2002-05-06 2002-05-10 Verfahren zur vorbereitung einer chromoberfläche zwecks beschichtung

Country Status (5)

Country Link
US (1) US7597935B2 (de)
EP (1) EP1517756B1 (de)
AU (1) AU2002303706A1 (de)
DE (1) DE60235583D1 (de)
WO (1) WO2003095110A1 (de)

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US7384532B2 (en) 2004-11-16 2008-06-10 Lacks Enterprises, Inc. Platable coating and plating process
CN1905783A (zh) * 2005-07-29 2007-01-31 鸿富锦精密工业(深圳)有限公司 具变色功能的携带式电子装置
TWI410107B (zh) * 2005-08-08 2013-09-21 Hon Hai Prec Ind Co Ltd 具變色功能之攜帶式電子裝置及製備方法
JP4846338B2 (ja) * 2005-10-25 2011-12-28 オリジン電気株式会社 クロムめっき用塗料組成物およびこれからなる塗膜を有する物品
JP2009019266A (ja) * 2007-06-15 2009-01-29 Mec Kk シランカップリング剤皮膜の形成方法
DE102007050811A1 (de) * 2007-10-24 2009-04-30 Robert Bosch Gmbh Verschleißschutzschicht sowie Verfahren zu ihrer Herstellung
US9057397B2 (en) * 2010-09-22 2015-06-16 Mcgard Llc Chrome-plated fastener with organic coating
US20140170419A1 (en) * 2012-12-17 2014-06-19 GM Global Technology Operations LLC Method of coating a chrome plated part
PL3045565T3 (pl) 2015-01-13 2017-08-31 Atotech Deutschland Gmbh Sposób zwiększania przywierania pomiędzy powierzchnią chromu a lakierem
EP3293233B1 (de) * 2016-09-13 2019-04-10 3M Innovative Properties Company Wässrige schutzbeschichtungszusammensetzung für chromoberflächen
KR102576116B1 (ko) * 2018-01-16 2023-09-07 가부시키가이샤 타이요 고사쿠쇼 실리카 코팅이 실시된 도금층
CN108690449B (zh) * 2018-05-24 2020-06-02 江苏宏泰高分子材料有限公司 一种紫外线光固化pp免处理水的pvd底漆及其制备方法

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Also Published As

Publication number Publication date
EP1517756A4 (de) 2005-07-20
US7597935B2 (en) 2009-10-06
AU2002303706A1 (en) 2003-11-11
US20030205481A1 (en) 2003-11-06
EP1517756A1 (de) 2005-03-30
EP1517756B1 (de) 2010-03-03
WO2003095110A1 (en) 2003-11-20

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