EP0823289A4 - Method of multilayer coating - Google Patents

Method of multilayer coating

Info

Publication number
EP0823289A4
EP0823289A4 EP96912227A EP96912227A EP0823289A4 EP 0823289 A4 EP0823289 A4 EP 0823289A4 EP 96912227 A EP96912227 A EP 96912227A EP 96912227 A EP96912227 A EP 96912227A EP 0823289 A4 EP0823289 A4 EP 0823289A4
Authority
EP
European Patent Office
Prior art keywords
applying
paint
curing
heating
coat
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.)
Granted
Application number
EP96912227A
Other languages
German (de)
French (fr)
Other versions
EP0823289B1 (en
EP0823289A1 (en
Inventor
Kyoichi Horibe
Takahisa Kasukawa
Masafumi Kume
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.)
Kansai Paint Co Ltd
Original Assignee
Kansai Paint Co Ltd
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 Kansai Paint Co Ltd filed Critical Kansai Paint Co Ltd
Publication of EP0823289A1 publication Critical patent/EP0823289A1/en
Publication of EP0823289A4 publication Critical patent/EP0823289A4/en
Application granted granted Critical
Publication of EP0823289B1 publication Critical patent/EP0823289B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/36—Successively applying liquids or other fluent materials, e.g. without intermediate treatment
    • B05D1/38—Successively applying liquids or other fluent materials, e.g. without intermediate treatment with 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
    • 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
    • B05D7/56—Three layers or more
    • B05D7/57—Three layers or more the last layer being a clear coat
    • B05D7/577—Three layers or more the last layer being a clear coat some layers being coated "wet-on-wet", the others not

Landscapes

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

Abstract

A method of multilayer coating, comprising the steps of applying a cationic electrodeposition paint to a metallic object, heating and curing the paint, applying a first color base coat for covering the metallic surface, applying a second color base coat having transparency on the first coat before it is substantially cured, heating and curing both of the first and second color base coats, applying then a clear paint, and heating and curing it. According to this method, it is possible to form a multilayer paint coat that shows improvement in appearance, design, decorativeness, corrosion proofness, weatherability, chipping resistance and other physical properties.
EP96912227A 1995-04-27 1996-04-25 Method of multilayer coating Expired - Lifetime EP0823289B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP127333/95 1995-04-27
JP12733395 1995-04-27
JP12733395 1995-04-27
PCT/JP1996/001119 WO1996033814A1 (en) 1995-04-27 1996-04-25 Method of multilayer coating

Publications (3)

Publication Number Publication Date
EP0823289A1 EP0823289A1 (en) 1998-02-11
EP0823289A4 true EP0823289A4 (en) 1999-06-09
EP0823289B1 EP0823289B1 (en) 2002-09-25

Family

ID=14957335

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96912227A Expired - Lifetime EP0823289B1 (en) 1995-04-27 1996-04-25 Method of multilayer coating

Country Status (5)

Country Link
EP (1) EP0823289B1 (en)
KR (1) KR100412963B1 (en)
CA (1) CA2219303A1 (en)
DE (1) DE69623949T2 (en)
WO (1) WO1996033814A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6248225B1 (en) 1998-05-26 2001-06-19 Ppg Industries Ohio, Inc. Process for forming a two-coat electrodeposited composite coating the composite coating and chip resistant electrodeposited coating composition
US6423425B1 (en) 1998-05-26 2002-07-23 Ppg Industries Ohio, Inc. Article having a chip-resistant electrodeposited coating and a process for forming an electrodeposited coating

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11207255A (en) * 1998-01-23 1999-08-03 Kansai Paint Co Ltd Method for multiple-layer top coating
US6880761B1 (en) 1998-04-02 2005-04-19 Swisscom Mobile Ag Method for loading data onto chip cards and devices adapted thereto
US6180181B1 (en) 1998-12-14 2001-01-30 Ppg Industries Ohio, Inc. Methods for forming composite coatings on substrates
CN100542691C (en) * 2002-02-13 2009-09-23 Ppg工业俄亥俄公司 In substrate, form the paint line and the method for multi-layer composite coatings
CA2474839C (en) * 2002-02-13 2012-10-23 Ppg Industries Ohio, Inc. Coating line and process for forming a multilayer composite coating on a substrate
CN1460561B (en) * 2002-02-28 2012-01-04 关西涂料株式会社 Paint-applying method for car body
US20040028823A1 (en) * 2002-08-08 2004-02-12 Wilfried Dutt Multi-layer coating process to achieve a highly saturated color appearance on a vehicle
WO2006054611A1 (en) * 2004-11-16 2006-05-26 Nippon Paint Co., Ltd. Water-based color coating material, aqueous dispersion of hydrophobic melamine resin and process for producing the same, water-based coating composition, and method of forming multilayered film
US20060121205A1 (en) * 2004-12-04 2006-06-08 Basf Corporation Primerless integrated multilayer coating
DE102005012056A1 (en) 2005-03-16 2006-09-28 Basf Coatings Ag Multicoat paint systems, process for their preparation and their use in the automotive industry
US7910211B2 (en) † 2005-06-20 2011-03-22 E.I. Du Pont De Nemours And Company Process for the production of multi-layer coatings
KR20080032238A (en) * 2005-07-27 2008-04-14 닛본 페인트 가부시끼가이샤 Water-based metallic coating composition and method of forming multilayered coating film
KR100694419B1 (en) * 2005-10-10 2007-03-12 엘지전자 주식회사 Method for high grossy painting using color primer mixture
DE102009007630A1 (en) * 2009-02-05 2010-08-12 Basf Coatings Ag Coating agent for corrosion-resistant coatings
DE102009007629A1 (en) * 2009-02-05 2010-08-12 Basf Coatings Ag Coating agent for corrosion-resistant coatings
DE102009007632A1 (en) 2009-02-05 2010-08-12 Basf Coatings Ag Coating agent for corrosion-resistant coatings
JP5227881B2 (en) 2009-04-24 2013-07-03 マツダ株式会社 Multilayer coating structure
JP5663949B2 (en) * 2010-05-18 2015-02-04 マツダ株式会社 Multilayer coating structure
CN103796764B (en) * 2011-09-13 2016-03-02 本田技研工业株式会社 The formation method of multilayer film and multilayer film
JP2014004552A (en) * 2012-06-26 2014-01-16 Kansai Paint Co Ltd Method for forming multiple-layered coating film and coated product
JP2015066865A (en) * 2013-09-30 2015-04-13 マツダ株式会社 Laminated coating film and coated article
KR101994073B1 (en) 2019-03-13 2019-06-27 조현호 Jigs for surface treatment of steering linkage equipment for vehicles
KR102532388B1 (en) 2022-12-29 2023-05-15 주식회사 엠브이 Painting method for injection products for vehicles

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139672A (en) * 1975-12-19 1979-02-13 Mitsui Toatsu Chemicals, Inc. Process for forming a coating having a metallic finish
EP0238037A2 (en) * 1986-03-17 1987-09-23 Nippon Paint Co., Ltd. Method for forming a metallic coat
EP0265363A2 (en) * 1986-10-20 1988-04-27 Basf Corporation Nonyellowing cathodic electrocoat
US4933214A (en) * 1987-11-26 1990-06-12 Kansai Paint Company, Limited Finish coating method
EP0402181A1 (en) * 1989-06-12 1990-12-12 Nissan Motor Co., Ltd. Method for forming Japan-like paint film
WO1992015729A1 (en) * 1990-02-09 1992-09-17 E.I. Du Pont De Nemours And Company Method of improving the properties of coated reinforced thermoplastic articles and products obtained thereby

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2866415B2 (en) * 1989-12-22 1999-03-08 関西ペイント株式会社 Painting method
JPH04161274A (en) * 1990-10-24 1992-06-04 Kansai Paint Co Ltd Method for painting steel plate
JPH05194811A (en) * 1992-01-22 1993-08-03 Dainippon Ink & Chem Inc Resin composition and finish coating method using the same
JPH05269432A (en) * 1992-03-27 1993-10-19 Kansai Paint Co Ltd Formation of coating film

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139672A (en) * 1975-12-19 1979-02-13 Mitsui Toatsu Chemicals, Inc. Process for forming a coating having a metallic finish
EP0238037A2 (en) * 1986-03-17 1987-09-23 Nippon Paint Co., Ltd. Method for forming a metallic coat
EP0265363A2 (en) * 1986-10-20 1988-04-27 Basf Corporation Nonyellowing cathodic electrocoat
US4933214A (en) * 1987-11-26 1990-06-12 Kansai Paint Company, Limited Finish coating method
EP0402181A1 (en) * 1989-06-12 1990-12-12 Nissan Motor Co., Ltd. Method for forming Japan-like paint film
WO1992015729A1 (en) * 1990-02-09 1992-09-17 E.I. Du Pont De Nemours And Company Method of improving the properties of coated reinforced thermoplastic articles and products obtained thereby

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9633814A1 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6248225B1 (en) 1998-05-26 2001-06-19 Ppg Industries Ohio, Inc. Process for forming a two-coat electrodeposited composite coating the composite coating and chip resistant electrodeposited coating composition
US6423425B1 (en) 1998-05-26 2002-07-23 Ppg Industries Ohio, Inc. Article having a chip-resistant electrodeposited coating and a process for forming an electrodeposited coating

Also Published As

Publication number Publication date
EP0823289B1 (en) 2002-09-25
EP0823289A1 (en) 1998-02-11
WO1996033814A1 (en) 1996-10-31
KR19980703484A (en) 1998-11-05
KR100412963B1 (en) 2004-04-03
CA2219303A1 (en) 1996-10-31
DE69623949T2 (en) 2003-02-20
DE69623949D1 (en) 2002-10-31

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