ES2173202T3 - Procedimiento y solucion para formar un recubrimiento de conversion sobre una superficie de metal. - Google Patents

Procedimiento y solucion para formar un recubrimiento de conversion sobre una superficie de metal.

Info

Publication number
ES2173202T3
ES2173202T3 ES95936378T ES95936378T ES2173202T3 ES 2173202 T3 ES2173202 T3 ES 2173202T3 ES 95936378 T ES95936378 T ES 95936378T ES 95936378 T ES95936378 T ES 95936378T ES 2173202 T3 ES2173202 T3 ES 2173202T3
Authority
ES
Spain
Prior art keywords
elements
solution
metals
metal
procedure
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES95936378T
Other languages
English (en)
Inventor
Anthony Ewart Hughes
Terence William Turney
Karen Joy Hammon Nelson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commonwealth Scientific and Industrial Research Organization CSIRO
Original Assignee
Commonwealth Scientific and Industrial Research Organization CSIRO
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 AUPM9404A external-priority patent/AUPM940494A0/en
Priority claimed from AUPN3028A external-priority patent/AUPN302895A0/en
Application filed by Commonwealth Scientific and Industrial Research Organization CSIRO filed Critical Commonwealth Scientific and Industrial Research Organization CSIRO
Application granted granted Critical
Publication of ES2173202T3 publication Critical patent/ES2173202T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C23C22/40—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 molybdates, tungstates or vanadates
    • 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
    • C23C22/48—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 not containing phosphates, hexavalent chromium compounds, fluorides or complex fluorides, molybdates, tungstates, vanadates or oxalates
    • C23C22/56—Treatment of aluminium or alloys based thereon

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)
  • Chemical Treatment Of Metals (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

UN PROCESO Y UNA SOLUCION ACIDICA ACUOSA PARA FORMAR UN REVESTIMIENTO QUE CONTENGA ELEMENTOS DE LAS TIERRAS RARAS SOBRE LA SUPERFICIE DE UN METAL, EN DONDE DICHA SOLUCION INCLUYE CANTIDADES EFECTIVAS DE: (A) UNA O MAS ESPECIES QUE CONTIENEN ELEMENTOS DE LAS TIERRAS RARAS QUE INCLUYEN AL MENOS UN ELEMENTO DE LAS TIERRAS RARAS CAPAZ DE TIENE MAS DE UN ESTADO DE VALENCIA SUPERIOR, COMO SE DEFINE AQUI DENTRO; Y (B) UNO O MAS ADITIVOS SELECCIONADOS DE LOS GRUPOS QUE INCLUYEN: I) COMPLETOS DE METALES ACUOSOS INCLUIDO AL MENOS UN LIGANDO PEROXO; Y II) SALES METALICAS O COMPLEJOS DE METALES ACUOSOS DE UN CONJUGADO BASE DE UN ACIDO EN DONDE LOS METALES SE SELECCIONAN DE LOS ELEMENTOS DE TRANSICION Y DE LOS ELEMENTOS DEL GRUPO IVA DE LA TABLA PERIODICA TAL Y COMO SE DEFINE AQUI DENTRO.
ES95936378T 1994-11-11 1995-11-10 Procedimiento y solucion para formar un recubrimiento de conversion sobre una superficie de metal. Expired - Lifetime ES2173202T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPM9404A AUPM940494A0 (en) 1994-11-11 1994-11-11 Process and solution for providing a conversion coating on a metal surface
AUPN3028A AUPN302895A0 (en) 1995-05-17 1995-05-17 Process and solution for providing a conversion coating on a metal surface

Publications (1)

Publication Number Publication Date
ES2173202T3 true ES2173202T3 (es) 2002-10-16

Family

ID=25644813

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95936378T Expired - Lifetime ES2173202T3 (es) 1994-11-11 1995-11-10 Procedimiento y solucion para formar un recubrimiento de conversion sobre una superficie de metal.

Country Status (13)

Country Link
US (1) US6206982B1 (es)
EP (1) EP0804633B1 (es)
JP (1) JP3655635B2 (es)
AT (1) ATE213285T1 (es)
AU (1) AU684238B2 (es)
CA (1) CA2204897C (es)
CZ (1) CZ143197A3 (es)
DE (1) DE69525475T2 (es)
ES (1) ES2173202T3 (es)
MX (1) MX9703435A (es)
NO (1) NO318586B1 (es)
PL (1) PL320138A1 (es)
WO (1) WO1996015292A1 (es)

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AUPQ633300A0 (en) * 2000-03-20 2000-04-15 Commonwealth Scientific And Industrial Research Organisation Process and solution for providing a conversion coating on a metallic surface ii
AU774225B2 (en) * 2000-03-20 2004-06-17 Commonwealth Scientific And Industrial Research Organisation Process and solution for providing a conversion coating on metallic surface II
AU773837B2 (en) * 2000-03-20 2004-06-10 Commonwealth Scientific And Industrial Research Organisation Process and solution for providing a conversion coating on metallic surface
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US7294211B2 (en) * 2002-01-04 2007-11-13 University Of Dayton Non-toxic corrosion-protection conversion coats based on cobalt
US7235142B2 (en) * 2002-01-04 2007-06-26 University Of Dayton Non-toxic corrosion-protection rinses and seals based on cobalt
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US20050181137A1 (en) * 2004-02-17 2005-08-18 Straus Martin L. Corrosion resistant, zinc coated articles
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DE102005023729A1 (de) * 2005-05-23 2006-11-30 Basf Coatings Ag Korrosionsschutzmittel und Verfahren zu dessen stromfreier Applikation
WO2008036078A2 (en) * 2006-09-18 2008-03-27 Dave Chandrakant J A manganese conversion coating process and compositions for zinc parts and zinc-plated parts
US9187650B2 (en) 2007-11-02 2015-11-17 United Technologies Corporation Anodic-cathodic corrosion inhibitor-conductive polymer composite
TWI354713B (en) * 2007-12-03 2011-12-21 Ya Thai Chemical Co Ltd Chrome-free corrosion inhibitors and applications
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US20110005287A1 (en) * 2008-09-30 2011-01-13 Bibber Sr John Method for improving light gauge building materials
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MX2015002603A (es) 2012-08-29 2015-10-08 Ppg Ind Ohio Inc Composiciones de pretratamiento de zirconio que contienen litio, metodos asociados para tratar sustratos metalicos y sustratos metalicos revestidos relacionados.
RU2611610C2 (ru) 2012-08-29 2017-02-28 Ппг Индастриз Огайо, Инк. Циркониевые композиции предварительной обработки, содержащие молибден, соответствующие способы обработки металлических субстратов и соответствующие металлические субстраты с покрытиями
KR101350961B1 (ko) * 2012-09-26 2014-01-17 포항공과대학교 산학협력단 금속 기판의 코팅방법 및 이에 의해 제조되는 금속 기판
CZ2014778A3 (cs) * 2014-11-11 2016-02-17 Univerzita J. E. Purkyně V Ústí Nad Labem Způsob povlakování kovových forem ze slitin typu Al - Mg a Al - Si, zejména pro výrobu pneumatik motorových vozidel v automobilovém průmyslu
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Also Published As

Publication number Publication date
PL320138A1 (en) 1997-09-15
NO972155L (no) 1997-07-09
EP0804633A4 (en) 1998-02-25
DE69525475T2 (de) 2002-10-02
US6206982B1 (en) 2001-03-27
AU684238B2 (en) 1997-12-04
ATE213285T1 (de) 2002-02-15
CA2204897A1 (en) 1996-05-23
JP3655635B2 (ja) 2005-06-02
DE69525475D1 (de) 2002-03-21
CZ143197A3 (en) 1997-10-15
JPH10508659A (ja) 1998-08-25
NO972155D0 (no) 1997-05-09
CA2204897C (en) 2005-01-25
MX9703435A (es) 1997-07-31
AU3835395A (en) 1996-06-06
EP0804633B1 (en) 2002-02-13
EP0804633A1 (en) 1997-11-05
NO318586B1 (no) 2005-04-11
WO1996015292A1 (en) 1996-05-23

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