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WO2009088993A3 - Co-cure process for autodeposition coating - Google Patents

Co-cure process for autodeposition coating Download PDF

Info

Publication number
WO2009088993A3
WO2009088993A3 PCT/US2009/000045 US2009000045W WO2009088993A3 WO 2009088993 A3 WO2009088993 A3 WO 2009088993A3 US 2009000045 W US2009000045 W US 2009000045W WO 2009088993 A3 WO2009088993 A3 WO 2009088993A3
Authority
WO
WIPO (PCT)
Prior art keywords
autodeposition coating
cured
layer
cure process
autodeposition
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.)
Ceased
Application number
PCT/US2009/000045
Other languages
French (fr)
Other versions
WO2009088993A2 (en
Inventor
Omar Abu-Shanab
Michael Inch
Bashir M. Ahmed
Christopher G. Weller
Derek W. Smith
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Priority to JP2010542258A priority Critical patent/JP5773653B2/en
Priority to BRPI0906510-5A priority patent/BRPI0906510A2/en
Priority to CA2733084A priority patent/CA2733084C/en
Priority to EP09700628.2A priority patent/EP2234734A4/en
Priority to CN200980104630.0A priority patent/CN101939115B/en
Publication of WO2009088993A2 publication Critical patent/WO2009088993A2/en
Publication of WO2009088993A3 publication Critical patent/WO2009088993A3/en
Priority to US12/831,794 priority patent/US8518493B2/en
Anticipated expiration legal-status Critical
Priority to US13/957,892 priority patent/US9895717B2/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0254—After-treatment
    • 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
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B05D7/142—Auto-deposited coatings, i.e. autophoretic coatings
    • 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
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • B05D7/54—No clear coat specified
    • B05D7/542—No clear coat specified the two layers being cured or baked together
    • 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
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/36—Successively applying liquids or other fluent materials, e.g. without intermediate treatment
    • 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
    • B05D2202/00—Metallic substrate
    • B05D2202/10—Metallic substrate based on Fe
    • 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
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • B05D7/54—No clear coat specified
    • B05D7/544—No clear coat specified the first layer is let to dry at least partially before applying the second layer

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Paints Or Removers (AREA)

Abstract

A coated article comprising a metal surface, a first layer of an uncured autodeposition coating and a second uncured paint layer deposited sequentially on the surface without intermediate curing of the autodeposition coating, a process of co-curing said autodeposition coating and paint layer or layers, and a cured coated article having chemical bonds between the cured autodeposition coating layer and at least the cured paint layer immediately adjacent to the cured autodeposition coating layer.
PCT/US2009/000045 2008-01-08 2009-01-06 Co-cure process for autodeposition coating Ceased WO2009088993A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2010542258A JP5773653B2 (en) 2008-01-08 2009-01-06 Co-curing method for autodeposition coatings
BRPI0906510-5A BRPI0906510A2 (en) 2008-01-08 2009-01-06 Process for treating an article, article of manufacture, and, coated article.
CA2733084A CA2733084C (en) 2008-01-08 2009-01-06 Co-cure process for autodeposition coating
EP09700628.2A EP2234734A4 (en) 2008-01-08 2009-01-06 Co-cure process for autodeposition coating
CN200980104630.0A CN101939115B (en) 2008-01-08 2009-01-06 Co-curing of Autodeposition Coatings
US12/831,794 US8518493B2 (en) 2009-01-06 2010-07-07 Co-cure process for autodeposition coating
US13/957,892 US9895717B2 (en) 2008-01-08 2013-08-02 Co-cure process for autodeposition coating

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1964308P 2008-01-08 2008-01-08
US61/019,643 2008-01-08

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/831,794 Continuation US8518493B2 (en) 2008-01-08 2010-07-07 Co-cure process for autodeposition coating

Publications (2)

Publication Number Publication Date
WO2009088993A2 WO2009088993A2 (en) 2009-07-16
WO2009088993A3 true WO2009088993A3 (en) 2009-09-24

Family

ID=40853697

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/000045 Ceased WO2009088993A2 (en) 2008-01-08 2009-01-06 Co-cure process for autodeposition coating

Country Status (6)

Country Link
EP (1) EP2234734A4 (en)
JP (1) JP5773653B2 (en)
CN (2) CN104289405B (en)
BR (1) BRPI0906510A2 (en)
CA (1) CA2733084C (en)
WO (1) WO2009088993A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9228109B2 (en) 2010-12-20 2016-01-05 Henkel Ag & Co. Kgaa Glossy improved appearance auto-deposition coating, and methods of applying same
BR112013015319A2 (en) 2010-12-20 2017-07-04 Henkel Ag & Co Kgaa improved glossy-looking self-depositing coating, and methods of applying the same
CN103608393B (en) 2011-06-17 2016-08-17 汉高股份有限及两合公司 The mono bath autodeposition coatings of metal base and preparation and application thereof for combination
US9115442B2 (en) 2013-03-15 2015-08-25 Henkel Ag & Co. Kgaa Electrodeposition of an autodepositable polymer
CA2964422C (en) 2014-10-27 2018-06-12 The Governing Council Of The University Of Toronto Microfluidic device for cell-based assays
CN104959295A (en) * 2015-07-07 2015-10-07 安徽福斯特汽车部件有限公司 Powder-spraying technology for aluminum alloy wheel
CN109153038A (en) * 2015-12-31 2019-01-04 汉高股份有限及两合公司 Low temperature baking autodeposited coating
EP3997167A1 (en) 2019-07-12 2022-05-18 Henkel AG & Co. KGaA Single layer autodepositable coating formulation
CN117324238B (en) * 2023-11-30 2024-02-27 常州市武进晨光金属涂料有限公司 Coating method of decorative coating on surface of automobile steel

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09501350A (en) * 1993-08-05 1997-02-10 ヘンケル コーポレーション Method for improving corrosion resistance of autodeposition coating for metal surface
KR19990067884A (en) * 1998-01-14 1999-08-25 사또미 유따까 A process for coating a metal surface to impart corrosion resistance
US6805768B2 (en) * 2000-02-18 2004-10-19 Henkel Kommanditgesellschaft Auf Aktien Method of forming rubber-metal composites

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX9800615A (en) * 1995-08-16 1998-04-30 Henkel Corp Storage stable autodepositable dispersions of epoxy resins and processes therefor and therewith.
AU2339699A (en) * 1998-01-27 1999-08-09 Lord Corporation Aqueous metal treatment composition
JP3471258B2 (en) * 1999-06-25 2003-12-02 関西ペイント株式会社 Powder coating method for metal materials
US20030082391A1 (en) * 2001-06-05 2003-05-01 Henkel Corporation Multilayer coatings for metal substrates
US6525112B1 (en) * 2001-08-31 2003-02-25 Henkel Corporation Autodepositable prepolymer of epoxy- and OH-containing resin and hybrid isocyanate crosslinker
US6645633B2 (en) * 2001-09-25 2003-11-11 Henkel Corporation Autodeposition compositions
AU2003211003B2 (en) * 2002-02-13 2007-02-15 Ppg Industries Ohio, Inc. Coating line and process for forming a multilayer composite coating on a substrate
US20040018313A1 (en) * 2002-07-25 2004-01-29 Carrier Corporation Primer for painted metal used outdoors
US20060172076A1 (en) * 2002-08-30 2006-08-03 Lord Corporation Autodeposition metal dip coating process
JP5162097B2 (en) * 2005-01-27 2013-03-13 関西ペイント株式会社 Multi-layer coating formation method
JP5060796B2 (en) * 2007-02-16 2012-10-31 関西ペイント株式会社 Method for forming surface treatment film

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09501350A (en) * 1993-08-05 1997-02-10 ヘンケル コーポレーション Method for improving corrosion resistance of autodeposition coating for metal surface
KR19990067884A (en) * 1998-01-14 1999-08-25 사또미 유따까 A process for coating a metal surface to impart corrosion resistance
US6805768B2 (en) * 2000-02-18 2004-10-19 Henkel Kommanditgesellschaft Auf Aktien Method of forming rubber-metal composites

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2234734A4 *

Also Published As

Publication number Publication date
BRPI0906510A2 (en) 2015-07-14
CN104289405B (en) 2016-09-14
CA2733084A1 (en) 2009-07-16
JP2011509184A (en) 2011-03-24
CN101939115A (en) 2011-01-05
EP2234734A4 (en) 2015-08-26
WO2009088993A2 (en) 2009-07-16
EP2234734A2 (en) 2010-10-06
JP5773653B2 (en) 2015-09-02
CA2733084C (en) 2018-01-23
CN104289405A (en) 2015-01-21
CN101939115B (en) 2014-12-31

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