MX2011012377A - Recubriemiento de proteccion a la corrosion inorganica delgado, ligeramente alcalino para sustratos metalicos. - Google Patents

Recubriemiento de proteccion a la corrosion inorganica delgado, ligeramente alcalino para sustratos metalicos.

Info

Publication number
MX2011012377A
MX2011012377A MX2011012377A MX2011012377A MX2011012377A MX 2011012377 A MX2011012377 A MX 2011012377A MX 2011012377 A MX2011012377 A MX 2011012377A MX 2011012377 A MX2011012377 A MX 2011012377A MX 2011012377 A MX2011012377 A MX 2011012377A
Authority
MX
Mexico
Prior art keywords
coating composition
periodic table
group ivb
coating
weight
Prior art date
Application number
MX2011012377A
Other languages
English (en)
Inventor
John Mcgee
Brian D Bammel
Gregory T Donaldson
Thomas S Smith
Jasdeep Sohi
John J Comoford
John L Zimmerman
Original Assignee
Henkel Ag & 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
Priority claimed from PCT/US2009/044504 external-priority patent/WO2009143144A1/en
Application filed by Henkel Ag & Co Kgaa filed Critical Henkel Ag & Co Kgaa
Publication of MX2011012377A publication Critical patent/MX2011012377A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/68—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous solutions with pH between 6 and 8
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/60—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using alkaline aqueous solutions with pH greater than 8
    • 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
    • C09D5/08—Anti-corrosive paints
    • 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
    • C09D5/08—Anti-corrosive paints
    • C09D5/082—Anti-corrosive paints characterised by the anti-corrosive pigment
    • C09D5/084—Inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/60—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using alkaline aqueous solutions with pH greater than 8
    • C23C22/66—Treatment of aluminium or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/60—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using alkaline aqueous solutions with pH greater than 8
    • C23C22/66—Treatment of aluminium or alloys based thereon
    • C23C22/67—Treatment of aluminium or alloys based thereon with solutions containing hexavalent chromium
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/78—Pretreatment of the material to be coated
    • C23C22/80—Pretreatment of the material to be coated with solutions containing titanium or zirconium compounds
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2222/00—Aspects relating to chemical surface treatment of metallic material by reaction of the surface with a reactive medium
    • C23C2222/10—Use of solutions containing trivalent chromium but free of hexavalent chromium

Abstract

Se describe una composición de recubrimiento de conversión inorgánica neutral a alcalina que puede aplicarse directamente a una superficie metálica sin un pre-tratamiento de fosfatización y que proporciona protección a la corrosión significante a la superficie. La composición de recubrimiento de conversión de manera preferible tiene un pH desde aproximadamente 6 a 11 y de manera más preferible de 8 a 10. En una modalidad, la composición de recubrimiento incluye al menos un elemento del grupo IVB de la tabla Periódica y opcionalmente, al menos un elemento del grupo VB de la Tabla Periódica y un polímero orgánico. De manera preferible, la composición de recubrimiento incluye de 9 a 73% en peso, en base a los pesos de recubrimiento de los sólidos secos totales, de al menos un elemento del grupo IVB de la Tabla Periódica. En otra modalidad, la composición de recubrimiento de conversión comprende al menos un elemento del grupo IVB, una fuente de cromo y un polímero orgánico. De manera preferible, la composición de recubrimiento incluye de 9 a 73% en peso en base a los pesos de recubrimiento de los sólidos secos totales, de al menos un elemento del grupo IVB de la Tabla Periódica. La composición de recubrimiento de conversión es un recubrimiento secado en su sitio y produce una morfología única en el secado de una fase inorgánica continua en la cual el polímero orgánico se dispersa como esferas de polímero discretas. La composición de recubrimiento es muy versátil y puede incorporar la adición de una amplia variedad de polímeros orgánicos que pueden agregarse directamente a la composición de recubrimiento de este modo eliminando procesos de recubrimiento de etapas múltiples.
MX2011012377A 2009-05-19 2009-11-24 Recubriemiento de proteccion a la corrosion inorganica delgado, ligeramente alcalino para sustratos metalicos. MX2011012377A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US2009/044504 WO2009143144A1 (en) 2008-05-19 2009-05-19 Midly alkaline thin inorganic corrosion protective coating for metal substrates
PCT/US2009/065663 WO2010134936A1 (en) 2009-05-19 2009-11-24 Mildly alkaline thin inorganic corrosion protective coating for metal substrates

Publications (1)

Publication Number Publication Date
MX2011012377A true MX2011012377A (es) 2011-12-08

Family

ID=41531501

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011012377A MX2011012377A (es) 2009-05-19 2009-11-24 Recubriemiento de proteccion a la corrosion inorganica delgado, ligeramente alcalino para sustratos metalicos.

Country Status (8)

Country Link
EP (1) EP2432918A1 (es)
KR (1) KR101700230B1 (es)
CN (1) CN102459700B (es)
AU (1) AU2009346389B2 (es)
CA (1) CA2762644C (es)
MX (1) MX2011012377A (es)
RU (1) RU2533388C2 (es)
WO (1) WO2010134936A1 (es)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6333578A (ja) * 1986-07-25 1988-02-13 Nisshin Steel Co Ltd 電磁鋼板絶縁皮膜用組成物及び絶縁皮膜形成方法
JP2506924B2 (ja) * 1988-04-20 1996-06-12 日本パーカライジング株式会社 アルミニウム製熱交換器
DE19751153A1 (de) * 1997-11-19 1999-05-20 Henkel Kgaa Polymerisierbare chromfreie organische Coilbeschichtungen
EP0937757A1 (en) * 1998-02-19 1999-08-25 Nihon Parkerizing Co., Ltd. Composition and method for hydrophilic treatment of aluminium or aluminium alloy, and use of the composition
KR100989539B1 (ko) * 2005-12-15 2010-10-25 니혼 파커라이징 가부시키가이샤 금속 재료용 표면 처리제, 표면 처리 방법 및 표면 처리금속 재료
WO2007095517A1 (en) * 2006-02-14 2007-08-23 Henkel Kommanditgesellschaft Auf Aktien Composition and processes of a dry-in-place trivalent chromium corrosion-resistant coating for use on metal surfaces
MX2008013219A (es) * 2006-04-20 2008-10-22 Nippon Steel Corp Material de acero galvanizado con zinc revestido con pelicula mixta excelente para resistencia a la corrosion, no susceptible a ennegrecimiento, adhesion de revestimiento y resistencia alcalina.
DE102007011553A1 (de) * 2007-03-09 2008-09-11 Chemetall Gmbh Verfahren zur Beschichtung von metallischen Oberflächen mit einer wässerigen, Polymere enthaltenden Zusammensetzung, die wässerige Zusammensetzung und Verwendung der beschichteten Substrate
CN101688309B (zh) * 2007-06-29 2012-11-07 日本帕卡濑精株式会社 镀锌钢板用水性表面处理液及镀锌钢板
EP2294248B2 (en) * 2008-05-19 2019-06-12 Henkel AG & Co. KGaA Midly alkaline thin inorganic corrosion protective coating for metal substrates

Also Published As

Publication number Publication date
KR101700230B1 (ko) 2017-01-26
CN102459700B (zh) 2016-11-16
WO2010134936A8 (en) 2011-12-29
CN102459700A (zh) 2012-05-16
KR20120044938A (ko) 2012-05-08
CA2762644C (en) 2017-04-25
AU2009346389B2 (en) 2016-08-18
WO2010134936A1 (en) 2010-11-25
RU2533388C2 (ru) 2014-11-20
EP2432918A1 (en) 2012-03-28
RU2011151717A (ru) 2013-06-27
CA2762644A1 (en) 2010-11-25
AU2009346389A1 (en) 2011-12-08

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