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MX2010001766A - Revestimientos por electrodeposicion para utilizarse sobre sustratos de aluminio. - Google Patents

Revestimientos por electrodeposicion para utilizarse sobre sustratos de aluminio.

Info

Publication number
MX2010001766A
MX2010001766A MX2010001766A MX2010001766A MX2010001766A MX 2010001766 A MX2010001766 A MX 2010001766A MX 2010001766 A MX2010001766 A MX 2010001766A MX 2010001766 A MX2010001766 A MX 2010001766A MX 2010001766 A MX2010001766 A MX 2010001766A
Authority
MX
Mexico
Prior art keywords
aluminum substrates
use over
over aluminum
electrodeposition coatings
acid
Prior art date
Application number
MX2010001766A
Other languages
English (en)
Inventor
Robin M Peffer
Alan J Kaylo
Joseph T Valko
Craig A Wilson
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
Publication of MX2010001766A publication Critical patent/MX2010001766A/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/20Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
    • C08G59/22Di-epoxy compounds
    • C08G59/30Di-epoxy compounds containing atoms other than carbon, hydrogen, oxygen and nitrogen
    • C08G59/304Di-epoxy compounds containing atoms other than carbon, hydrogen, oxygen and nitrogen containing phosphorus
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/44Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • C09D5/4419Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications with polymers obtained otherwise than by polymerisation reactions only involving carbon-to-carbon unsaturated bonds
    • C09D5/4423Polyesters, esterified polyepoxides
    • C09D5/4426Esterified polyepoxides
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/44Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • C09D5/4419Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications with polymers obtained otherwise than by polymerisation reactions only involving carbon-to-carbon unsaturated bonds
    • C09D5/443Polyepoxides
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/63Additives non-macromolecular organic
    • 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
    • C25D13/04Electrophoretic coating characterised by the process with organic material
    • 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
    • B05D1/18Processes for applying liquids or other fluent materials performed by dipping
    • 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
    • B05D2202/20Metallic substrate based on light metals
    • B05D2202/25Metallic substrate based on light metals based on Al
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00Pretreatment 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
    • B05D3/14Pretreatment 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 electrical means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Paints Or Removers (AREA)
  • Epoxy Resins (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Laminated Bodies (AREA)

Abstract

Un proceso para aplicar un revestimiento sobre sustratos de aluminio mediante electrodeposición aniónica de una resma de epoxia fosfatada elaborada al fosfatar un poliepóxido tanto con ácido fosfórico como con un ácido organofosfónico y/o un ácido organofosfinico. El revestimiento tiene una tendencia reducida a formar porosidad.
MX2010001766A 2007-08-15 2008-08-13 Revestimientos por electrodeposicion para utilizarse sobre sustratos de aluminio. MX2010001766A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/839,127 US8323470B2 (en) 2007-08-15 2007-08-15 Electrodeposition coatings for use over aluminum substrates
PCT/US2008/072956 WO2009023690A1 (en) 2007-08-15 2008-08-13 Electrodeposition coatings for use over aluminum substrates

Publications (1)

Publication Number Publication Date
MX2010001766A true MX2010001766A (es) 2010-03-10

Family

ID=39926510

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010001766A MX2010001766A (es) 2007-08-15 2008-08-13 Revestimientos por electrodeposicion para utilizarse sobre sustratos de aluminio.

Country Status (13)

Country Link
US (1) US8323470B2 (es)
EP (2) EP2178942B1 (es)
JP (2) JP5133415B2 (es)
KR (1) KR101158989B1 (es)
CN (1) CN101778881B (es)
AU (1) AU2008286932B2 (es)
BR (1) BRPI0814493B1 (es)
CA (1) CA2696158C (es)
DK (1) DK2178942T3 (es)
ES (2) ES2423754T3 (es)
MX (1) MX2010001766A (es)
RU (1) RU2448988C2 (es)
WO (1) WO2009023690A1 (es)

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Also Published As

Publication number Publication date
WO2009023690A1 (en) 2009-02-19
ES2423754T3 (es) 2013-09-24
EP2178942A1 (en) 2010-04-28
AU2008286932A1 (en) 2009-02-19
JP2010537044A (ja) 2010-12-02
DK2178942T3 (da) 2013-09-02
JP2012246571A (ja) 2012-12-13
US20090045071A1 (en) 2009-02-19
CA2696158C (en) 2013-01-22
CA2696158A1 (en) 2009-02-19
BRPI0814493A2 (pt) 2015-02-03
AU2008286932B2 (en) 2011-03-24
RU2448988C2 (ru) 2012-04-27
JP5133415B2 (ja) 2013-01-30
KR101158989B1 (ko) 2012-06-21
EP2178942B1 (en) 2013-05-29
CN101778881B (zh) 2013-04-17
ES2795410T3 (es) 2020-11-23
US8323470B2 (en) 2012-12-04
RU2010109390A (ru) 2011-09-20
EP2497792B1 (en) 2020-05-06
HK1141816A1 (en) 2010-11-19
EP2497792A1 (en) 2012-09-12
BRPI0814493B1 (pt) 2019-06-25
KR20100054829A (ko) 2010-05-25
CN101778881A (zh) 2010-07-14

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