MX347679B - Composiciones de metalatos resistentes a la corrosion. - Google Patents

Composiciones de metalatos resistentes a la corrosion.

Info

Publication number
MX347679B
MX347679B MX2012013751A MX2012013751A MX347679B MX 347679 B MX347679 B MX 347679B MX 2012013751 A MX2012013751 A MX 2012013751A MX 2012013751 A MX2012013751 A MX 2012013751A MX 347679 B MX347679 B MX 347679B
Authority
MX
Mexico
Prior art keywords
metallate
substrate
metal substrate
compositions
composition
Prior art date
Application number
MX2012013751A
Other languages
English (en)
Other versions
MX2012013751A (es
Inventor
L Morris Eric
Original Assignee
Deft 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 Deft Inc * filed Critical Deft Inc *
Publication of MX2012013751A publication Critical patent/MX2012013751A/es
Publication of MX347679B publication Critical patent/MX347679B/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
    • C23C22/06—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 acidic solutions with pH less than 6
    • C23C22/34—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 acidic solutions with pH less than 6 containing fluorides or complex fluorides
    • 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
    • C23C22/82—After-treatment
    • C23C22/83—Chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

Se proporciona una composición para aplicación a un sustrato metálico que comprende un sustrato acuoso y por lo menos un nitrato metálico y, preferiblemente, por lo menos un compuesto de metalato que comprende hexafluorozirconato, nitrato de zirconio y/o nitrato de ytrio. La composición además puede comprender aditivos que promueven la resistencia a la corrosión del sustrato metálico, o la adhesión de recubrimientos subsecuentes, tales como una o más sales de elementos de tierras raras; alantoína, polivinilpirrolidona, surfactantes y otros aditivos y co-inhibidores. También de proporciona un sustrato metálico tal como un sustrato de aluminio o una aleación de aluminio, recubierto con una composición de metalato de acuerdo con la presente invención. También se proporciona un proceso para preparar un recubrimiento en un sustrato metálico para mejorar la resistencia a la corrosión del sustrato o mejorar la adhesión de un recubrimiento subsecuente.
MX2012013751A 2010-06-04 2011-06-04 Composiciones de metalatos resistentes a la corrosion. MX347679B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/794,527 US9347134B2 (en) 2010-06-04 2010-06-04 Corrosion resistant metallate compositions
PCT/US2011/039198 WO2011153518A1 (en) 2010-06-04 2011-06-04 Corrosion resistant metallate compositions

Publications (2)

Publication Number Publication Date
MX2012013751A MX2012013751A (es) 2013-04-29
MX347679B true MX347679B (es) 2017-05-09

Family

ID=45064705

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012013751A MX347679B (es) 2010-06-04 2011-06-04 Composiciones de metalatos resistentes a la corrosion.

Country Status (6)

Country Link
US (1) US9347134B2 (es)
EP (1) EP2576083B1 (es)
ES (1) ES2886929T3 (es)
MX (1) MX347679B (es)
PL (1) PL2576083T3 (es)
WO (1) WO2011153518A1 (es)

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CN107338446B (zh) * 2017-07-26 2019-08-27 无锡市恒利弘实业有限公司 一种水基无磷脱脂防锈除蜡剂及其制备方法和应用
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Also Published As

Publication number Publication date
US9347134B2 (en) 2016-05-24
WO2011153518A1 (en) 2011-12-08
EP2576083A1 (en) 2013-04-10
ES2886929T3 (es) 2021-12-21
PL2576083T3 (pl) 2021-12-06
MX2012013751A (es) 2013-04-29
EP2576083A4 (en) 2017-12-27
EP2576083B1 (en) 2021-09-08
US20110300390A1 (en) 2011-12-08

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