[go: up one dir, main page]

WO2002002849A3 - Methods for electrocoating a metallic substrate with a topcoat and articles produced thereby - Google Patents

Methods for electrocoating a metallic substrate with a topcoat and articles produced thereby Download PDF

Info

Publication number
WO2002002849A3
WO2002002849A3 PCT/US2001/019488 US0119488W WO0202849A3 WO 2002002849 A3 WO2002002849 A3 WO 2002002849A3 US 0119488 W US0119488 W US 0119488W WO 0202849 A3 WO0202849 A3 WO 0202849A3
Authority
WO
WIPO (PCT)
Prior art keywords
topcoat
electrocoating
methods
class
metallic substrate
Prior art date
Application number
PCT/US2001/019488
Other languages
French (fr)
Other versions
WO2002002849A2 (en
Inventor
Geoffrey R Webster Jr
Thomas Palaika
Original Assignee
Ppg Ind Ohio 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 Ppg Ind Ohio Inc filed Critical Ppg Ind Ohio Inc
Priority to AU2001269901A priority Critical patent/AU2001269901A1/en
Publication of WO2002002849A2 publication Critical patent/WO2002002849A2/en
Publication of WO2002002849A3 publication Critical patent/WO2002002849A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D13/00—Electrophoretic coating characterised by the process
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D13/00—Electrophoretic coating characterised by the process
    • C25D13/04—Electrophoretic coating characterised by the process with organic material
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D13/00—Electrophoretic coating characterised by the process
    • C25D13/12—Electrophoretic coating characterised by the process characterised by the article coated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Wood Science & Technology (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)

Abstract

A method for coating an article having Class A and non-Class A surfaces, e.g., a metal, automotive substrate, includes selectively electrodepositing a first coating material, e.g., a durable color coat or topcoat, upon at least a portion of the Class A surface and electrodepositing an anticorrosion material upon at least a portion of the non-Class A surface. An optional clearcoat can be applied upon at least a portion of the Class A surface.
PCT/US2001/019488 2000-06-29 2001-06-18 Methods for electrocoating a metallic substrate with a topcoat and articles produced thereby WO2002002849A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001269901A AU2001269901A1 (en) 2000-06-29 2001-06-18 Methods for electrocoating a metallic substrate with a topcoat and articles produced thereby

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60626800A 2000-06-29 2000-06-29
US09/606,268 2000-06-29

Publications (2)

Publication Number Publication Date
WO2002002849A2 WO2002002849A2 (en) 2002-01-10
WO2002002849A3 true WO2002002849A3 (en) 2002-06-20

Family

ID=24427276

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/019488 WO2002002849A2 (en) 2000-06-29 2001-06-18 Methods for electrocoating a metallic substrate with a topcoat and articles produced thereby

Country Status (2)

Country Link
AU (1) AU2001269901A1 (en)
WO (1) WO2002002849A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104817907A (en) * 2015-04-23 2015-08-05 柳州凡一科技有限公司 Finishing coat applied to agricultural machinery
KR20220115607A (en) 2019-12-20 2022-08-17 피피지 인더스트리즈 오하이오 인코포레이티드 Electrodepositable coating composition comprising layered silicate pigment and dispersant

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5462242A (en) * 1977-10-28 1979-05-19 Kansai Paint Co Ltd Electrodeposition coating
US4208262A (en) * 1978-05-11 1980-06-17 Shinto Paint Co., Ltd. Electrodeposition coating
JPS5953694A (en) * 1982-09-21 1984-03-28 Isuzu Motors Ltd Reverse coating method
JPS62263999A (en) * 1986-05-09 1987-11-16 Suzuki Motor Co Ltd Painting method by electrodeposition

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5462242A (en) * 1977-10-28 1979-05-19 Kansai Paint Co Ltd Electrodeposition coating
US4208262A (en) * 1978-05-11 1980-06-17 Shinto Paint Co., Ltd. Electrodeposition coating
JPS5953694A (en) * 1982-09-21 1984-03-28 Isuzu Motors Ltd Reverse coating method
JPS62263999A (en) * 1986-05-09 1987-11-16 Suzuki Motor Co Ltd Painting method by electrodeposition

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 003, no. 087 (C - 053) 25 July 1979 (1979-07-25) *
PATENT ABSTRACTS OF JAPAN vol. 008, no. 150 (C - 233) 12 July 1984 (1984-07-12) *
PATENT ABSTRACTS OF JAPAN vol. 012, no. 148 (C - 493) 7 May 1988 (1988-05-07) *

Also Published As

Publication number Publication date
AU2001269901A1 (en) 2002-01-14
WO2002002849A2 (en) 2002-01-10

Similar Documents

Publication Publication Date Title
AU2002215009A1 (en) Method for coating metallic surfaces with an aqueous composition, the aqueous composition and use of the coated substrates
WO2003062341A3 (en) Articles and methods for applying color on surfaces
EP1065297A3 (en) A method of providing wear-resistant coatings, and related articles
EP1050603A4 (en) Surface treated steel sheet having excellent corrosion resistance and method for producing the same
CA2292380A1 (en) Coating of a discrete selective surface of an article
WO2007011331A3 (en) Water-soluble polymeric substrate having metallic nanoparticle coating
WO2002018065A3 (en) Process for applying a coating to a continuous steel sheet and a coated steel sheet product therefrom
MXPA03009875A (en) A phosphorescent coating system and a method of providing the coating system on a substrate are disclosed. the method includes applying a color-providing composition, such as a pigmented basecoat composition, and applying a clearcoat composition. aft
EP0374551A3 (en) Coated coiled metal for use as automotive veneer
AU2002220564A1 (en) Method for coating metallic surfaces and use of substrates coated in such a way or coatings produced in such a way
AU4566799A (en) Method of coating microstructured substrates with polymeric layer(s), allowing preservation of surface feature profile
CA2308986A1 (en) Method and apparatus for application of 360 degree coatings to articles
DE60104189D1 (en) METHOD FOR COATING METALLIC SUBSTRATE SURFACES AND COATED SURFACE
WO2002070790A3 (en) Process for electrocoating metal blanks and coiled metal substrates
WO2003018214A3 (en) Films coated with paint
WO2002053298A3 (en) Coating method and coating agent
EP1284165A3 (en) Process and apparatus for painting vehicle body
BR0213472A (en) In-mold coated substrate, and method for promoting preferential flow of an in-mold coating onto a substrate
WO2003022460A3 (en) Method for coating, pretreatment composition before electrostatic coating, and articles made therefrom
WO2002002850A3 (en) Methods for electrocoating a metallic substrate with a primer-surfacer and articles produced thereby
DE69521867D1 (en) Substrate coated with primer and clear lacquer, film production process and coated objects
BR9505181A (en) Coating composition for application to a metallic substrate coated with a base coat process for coating a metallic substrate and metallic article
AU643350B2 (en) Substrate of improved plasma sprayed surface morphology
IL164300A0 (en) Method for coating metal surfaces and substrate having a coated metal surface
CA2487602A1 (en) Metal and ceramic blend donor roll coatings

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
AK Designated states

Kind code of ref document: A3

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP