BR112013008029A2 - método e composição para passivar uma superfície metálica, uso de uma composição, e, revestimento em uma superfície metálica - Google Patents

método e composição para passivar uma superfície metálica, uso de uma composição, e, revestimento em uma superfície metálica

Info

Publication number
BR112013008029A2
BR112013008029A2 BR112013008029A BR112013008029A BR112013008029A2 BR 112013008029 A2 BR112013008029 A2 BR 112013008029A2 BR 112013008029 A BR112013008029 A BR 112013008029A BR 112013008029 A BR112013008029 A BR 112013008029A BR 112013008029 A2 BR112013008029 A2 BR 112013008029A2
Authority
BR
Brazil
Prior art keywords
metal surface
composition
passivating
coating
metal
Prior art date
Application number
BR112013008029A
Other languages
English (en)
Inventor
Achim Febenbecker
Bernd Laubusch
Oihana Elizalde
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of BR112013008029A2 publication Critical patent/BR112013008029A2/pt

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
    • 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
    • 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
    • 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
    • C23C22/07—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 phosphates
    • 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
    • C23C22/07—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 phosphates
    • C23C22/08—Orthophosphates
    • C23C22/12—Orthophosphates containing zinc cations
    • 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
    • C23C22/07—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 phosphates
    • C23C22/08—Orthophosphates
    • C23C22/12—Orthophosphates containing zinc cations
    • C23C22/17—Orthophosphates containing zinc cations containing also organic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

método e composição para passivar uma superfície metálica, uso de uma composição, e, revestimento em uma superfície metálica. é descrito um método para passivar uma superfície metálica pelo tratamento da superfície com uma composição aquosa básica contendo um polímero compreendendo grupos ácidos, um reticylador catiônico e um composto básico volátil possibilitam uma passivação permanente de superfície metálicas sensíveis.
BR112013008029A 2010-10-05 2011-10-04 método e composição para passivar uma superfície metálica, uso de uma composição, e, revestimento em uma superfície metálica BR112013008029A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10186589 2010-10-05
PCT/EP2011/067284 WO2012045725A1 (de) 2010-10-05 2011-10-04 Verfahren zum passivieren einer metallischen oberfläche mit einer basischen zusammensetzung

Publications (1)

Publication Number Publication Date
BR112013008029A2 true BR112013008029A2 (pt) 2016-06-14

Family

ID=44741320

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013008029A BR112013008029A2 (pt) 2010-10-05 2011-10-04 método e composição para passivar uma superfície metálica, uso de uma composição, e, revestimento em uma superfície metálica

Country Status (8)

Country Link
EP (1) EP2625310A1 (pt)
JP (1) JP2013540204A (pt)
KR (1) KR20130116251A (pt)
CN (1) CN103237923A (pt)
AU (1) AU2011311640A1 (pt)
BR (1) BR112013008029A2 (pt)
RU (1) RU2013119807A (pt)
WO (1) WO2012045725A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8986467B2 (en) 2010-10-05 2015-03-24 Basf Se Method for passivating metallic surfaces with aqueous compositions comprising surfactants
DE102015206812A1 (de) 2015-04-15 2016-10-20 Henkel Ag & Co. Kgaa Polymerhaltige Vorspüle vor einer Konversionsbehandlung
DE102015209910A1 (de) * 2015-05-29 2016-12-01 Henkel Ag & Co. Kgaa Vorspüle enthaltend ein quartäres Amin zur Konditionierung vor einer Konversionsbehandlung
CN107794521A (zh) * 2017-11-06 2018-03-13 常熟市梅李合金材料有限公司 一种高电阻电热合金

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308078A (en) 1964-08-31 1967-03-07 Johnson & Son Inc S C Coating compositions
DE19516765A1 (de) 1995-05-06 1996-11-07 Henkel Kgaa Chrom- und fluoridfreie Behandlung von Metalloberflächen
DE19615664A1 (de) 1996-04-19 1997-10-23 Surtec Produkte Und Systeme Fu Chrom(VI)freie Chromatschicht sowie Verfahren zu ihrer Herstellung
DE10105073A1 (de) * 2001-02-05 2002-08-08 Basf Ag Verwendung wässriger Zusammensetzungen für die Beschichtung von Bauteilen aus Metall
ATE338090T1 (de) 2003-02-24 2006-09-15 Basf Ag Carboxylat-haltige polymere für die metalloberflächenbehandlung
DE102004041127A1 (de) 2004-08-24 2006-03-02 Basf Ag Verfahren zur Herstellung von carboxylatreichen Copolymeren aus monoethylenisch ungesättigten Mono- und Dicarbonsäuren sowie carboxylatreiche Copolymere mit niedrigem Neutralisationsgrad
DE102005027568A1 (de) 2005-06-14 2006-12-21 Basf Ag Verfahren zum Passivieren von metallischen Oberflächen mit Zubereitungen von säuregruppenhaltigen Polymeren und Wachsen
DE102005027567A1 (de) 2005-06-14 2006-12-21 Basf Ag Verfahren zum Passivieren von metallischen Oberflächen mit Säuregruppen aufweisenden Polymeren
DE102005034412A1 (de) * 2005-07-22 2007-01-25 Basf Ag Ampholytisches Copolymer, dessen Herstellung und Verwendung
EP1912620B1 (de) * 2005-07-22 2013-02-20 Basf Se Verwendung anionisch und kationisch ampholytischer copolymere
US8420219B2 (en) * 2006-04-26 2013-04-16 Basf Se Method for the application of corrosion-resistant layers to metallic surfaces
MX2009000338A (es) * 2006-07-25 2009-01-28 Basf Se Metodo para pasivar superficies metalicas por medio de copolimeros que tienen grupos de acido fosforico y/o acido fosfonico.
JP2010540237A (ja) 2007-10-05 2010-12-24 ビーエーエスエフ ソシエタス・ヨーロピア 亜鉛メッキ鋼板を酸性ポリマーの水性製剤で塗装する方法

Also Published As

Publication number Publication date
JP2013540204A (ja) 2013-10-31
CN103237923A (zh) 2013-08-07
KR20130116251A (ko) 2013-10-23
AU2011311640A1 (en) 2013-05-02
WO2012045725A1 (de) 2012-04-12
EP2625310A1 (de) 2013-08-14
RU2013119807A (ru) 2014-11-20

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.