WO2006050828A3 - Aqueous paint composition and process to reduce or suppress surface defects in paint films - Google Patents

Aqueous paint composition and process to reduce or suppress surface defects in paint films Download PDF

Info

Publication number
WO2006050828A3
WO2006050828A3 PCT/EP2005/011581 EP2005011581W WO2006050828A3 WO 2006050828 A3 WO2006050828 A3 WO 2006050828A3 EP 2005011581 W EP2005011581 W EP 2005011581W WO 2006050828 A3 WO2006050828 A3 WO 2006050828A3
Authority
WO
WIPO (PCT)
Prior art keywords
reduce
surface defects
paint
suppress surface
aqueous paint
Prior art date
Application number
PCT/EP2005/011581
Other languages
French (fr)
Other versions
WO2006050828A2 (en
Inventor
Gerald Hobisch
Peter Morre
Original Assignee
Cytec Surface Specialties At
Gerald Hobisch
Peter Morre
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 Cytec Surface Specialties At, Gerald Hobisch, Peter Morre filed Critical Cytec Surface Specialties At
Priority to AT05801770T priority Critical patent/ATE513020T1/en
Priority to US11/667,179 priority patent/US20080017517A1/en
Priority to JP2007539516A priority patent/JP2008518766A/en
Priority to EP05801770A priority patent/EP1812521B1/en
Priority to CN200580038012.2A priority patent/CN101056952B/en
Publication of WO2006050828A2 publication Critical patent/WO2006050828A2/en
Publication of WO2006050828A3 publication Critical patent/WO2006050828A3/en

Links

Classifications

    • 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3271—Hydroxyamines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6407—Reaction products of epoxy resins with at least equivalent amounts of compounds containing active hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/81—Unsaturated isocyanates or isothiocyanates
    • C08G18/8141—Unsaturated isocyanates or isothiocyanates masked
    • C08G18/815—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen
    • C08G18/8158—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen with unsaturated compounds having only one group containing active hydrogen
    • C08G18/8175—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen with unsaturated compounds having only one group containing active hydrogen with esters of acrylic or alkylacrylic acid having only one group containing active hydrogen
    • 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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • 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
    • C09D5/4488—Cathodic paints

Landscapes

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

Abstract

A process to reduce or suppress the formation of surface defects in paint films comprising adding to an aqueous paint composition at least one of homopolymers B of butyl actylate and copolymers BA of butyl actylate and copolymerisable monomers A, characterised in that the mass fraction of moieties arising from the comonomers A in the copolymer does not exceed 30 %, and aqueous paint compositions comprising at least one of homopolymers B of butyl acrylate and copolymers BA of butyl actylate and copolymerisable monomers A.
PCT/EP2005/011581 2004-11-09 2005-10-28 Aqueous paint composition and process to reduce or suppress surface defects in paint films WO2006050828A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT05801770T ATE513020T1 (en) 2004-11-09 2005-10-28 METHOD FOR REDUCING OR SUPPRESSING SURFACE DEFECTS IN COLOR FILMS
US11/667,179 US20080017517A1 (en) 2004-11-09 2005-10-28 Aqueous Paint Composition and Process to Reduce or Suppress Surface Defects in Paint Films
JP2007539516A JP2008518766A (en) 2004-11-09 2005-10-28 Method for reducing or suppressing surface defects in a coating film
EP05801770A EP1812521B1 (en) 2004-11-09 2005-10-28 A process to reduce or suppress surface defects in paint films
CN200580038012.2A CN101056952B (en) 2004-11-09 2005-10-28 A process to reduce or suppress surface defects in paint films

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04026505.0 2004-11-09
EP04026505A EP1655350A1 (en) 2004-11-09 2004-11-09 Aqueous paint composition and process to reduce or suppress surface defects in paint films

Publications (2)

Publication Number Publication Date
WO2006050828A2 WO2006050828A2 (en) 2006-05-18
WO2006050828A3 true WO2006050828A3 (en) 2006-07-27

Family

ID=34927293

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/011581 WO2006050828A2 (en) 2004-11-09 2005-10-28 Aqueous paint composition and process to reduce or suppress surface defects in paint films

Country Status (10)

Country Link
US (1) US20080017517A1 (en)
EP (2) EP1655350A1 (en)
JP (1) JP2008518766A (en)
CN (2) CN102796411A (en)
AR (1) AR051622A1 (en)
AT (1) ATE513020T1 (en)
ES (1) ES2368247T3 (en)
MY (1) MY143759A (en)
TW (1) TW200626689A (en)
WO (1) WO2006050828A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6880367B2 (en) * 2016-11-28 2021-06-02 アネスト岩田株式会社 Electrostatic spraying device and electrostatic spraying method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0293088A1 (en) * 1987-05-28 1988-11-30 Imperial Chemical Industries Plc Coating compositions
EP0422533A2 (en) * 1989-10-12 1991-04-17 Vianova Kunstharz Aktiengesellschaft Use of acrylic copolymers as additives for aqueous cationic coating systems
DE4129766A1 (en) * 1991-09-06 1993-03-11 Basf Lacke & Farben Prodn. of aq. dispersions for electro-dip coating baths - by mixing dispersion of, pref., amino-epoxy] resin and blocked isocyanate with separate dispersion of copolymer tert. amino gp.
US6136895A (en) * 1998-06-25 2000-10-24 Nippon Paint Co., Ltd. Cationic electrocoating composition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0625567A (en) * 1992-07-06 1994-02-01 Nissan Motor Co Ltd Cationic electrodeposition coating composition
DE4308428A1 (en) * 1993-03-17 1994-09-22 Basf Lacke & Farben Binder systems for electrocoating
AT409765B (en) * 1998-05-08 2002-11-25 Dupont Performance Coatings ELECTRO DIPLIGHT BATHS WITH ADDITIVES THAT PREVENT THE FORMATION OF CRATERS IN THE BRANDED CONDITION

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0293088A1 (en) * 1987-05-28 1988-11-30 Imperial Chemical Industries Plc Coating compositions
EP0422533A2 (en) * 1989-10-12 1991-04-17 Vianova Kunstharz Aktiengesellschaft Use of acrylic copolymers as additives for aqueous cationic coating systems
DE4129766A1 (en) * 1991-09-06 1993-03-11 Basf Lacke & Farben Prodn. of aq. dispersions for electro-dip coating baths - by mixing dispersion of, pref., amino-epoxy] resin and blocked isocyanate with separate dispersion of copolymer tert. amino gp.
US6136895A (en) * 1998-06-25 2000-10-24 Nippon Paint Co., Ltd. Cationic electrocoating composition

Also Published As

Publication number Publication date
ES2368247T3 (en) 2011-11-15
JP2008518766A (en) 2008-06-05
EP1812521B1 (en) 2011-06-15
TW200626689A (en) 2006-08-01
CN101056952A (en) 2007-10-17
CN101056952B (en) 2013-03-27
MY143759A (en) 2011-07-15
EP1655350A1 (en) 2006-05-10
US20080017517A1 (en) 2008-01-24
ATE513020T1 (en) 2011-07-15
WO2006050828A2 (en) 2006-05-18
AR051622A1 (en) 2007-01-24
EP1812521A2 (en) 2007-08-01
CN102796411A (en) 2012-11-28

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