BR112012031395B1 - método para melhorar a resistência à corrosão de um substrato metálico - Google Patents

método para melhorar a resistência à corrosão de um substrato metálico Download PDF

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Publication number
BR112012031395B1
BR112012031395B1 BR112012031395A BR112012031395A BR112012031395B1 BR 112012031395 B1 BR112012031395 B1 BR 112012031395B1 BR 112012031395 A BR112012031395 A BR 112012031395A BR 112012031395 A BR112012031395 A BR 112012031395A BR 112012031395 B1 BR112012031395 B1 BR 112012031395B1
Authority
BR
Brazil
Prior art keywords
corrosion resistance
improve
metallic substrate
coating
composition
Prior art date
Application number
BR112012031395A
Other languages
English (en)
Other versions
BR112012031395A2 (pt
Inventor
Kramer Kirk
K Salet Lisa
A Scalera Patrick
E Dolan Shawn
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
Application filed by Henkel Ag & Co Kgaa filed Critical Henkel Ag & Co Kgaa
Publication of BR112012031395A2 publication Critical patent/BR112012031395A2/pt
Publication of BR112012031395B1 publication Critical patent/BR112012031395B1/pt

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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
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/02—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition
    • C23C18/12—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition characterised by the deposition of inorganic material other than metallic material
    • C23C18/1229—Composition of the substrate
    • C23C18/1241—Metallic substrates
    • 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
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/02—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition
    • C23C18/12—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition characterised by the deposition of inorganic material other than metallic material
    • C23C18/125—Process of deposition of the inorganic material
    • C23C18/1254—Sol or sol-gel processing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Chemically Coating (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

revestimento sol-gel resistente à corrosão e composição e processo para sua fabricação. a presente invenção refere-se a uma composição de revestimento e um método para revestir substratos metálicos para resistência à corrosão. em pelo menos uma modalidade, a composição de revestimento compreende ácido, acetato de metal, organossilano e água.
BR112012031395A 2010-06-08 2011-06-08 método para melhorar a resistência à corrosão de um substrato metálico BR112012031395B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35254110P 2010-06-08 2010-06-08
PCT/US2011/039539 WO2011156438A1 (en) 2010-06-08 2011-06-08 Corrosion resistant sol-gel coating and composition and process for making the same

Publications (2)

Publication Number Publication Date
BR112012031395A2 BR112012031395A2 (pt) 2016-11-16
BR112012031395B1 true BR112012031395B1 (pt) 2020-04-28

Family

ID=44628328

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012031395A BR112012031395B1 (pt) 2010-06-08 2011-06-08 método para melhorar a resistência à corrosão de um substrato metálico

Country Status (6)

Country Link
EP (1) EP2580372B1 (pt)
JP (1) JP5908896B2 (pt)
CN (1) CN102985594B (pt)
BR (1) BR112012031395B1 (pt)
ES (1) ES2662122T3 (pt)
WO (1) WO2011156438A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11072712B2 (en) 2011-06-08 2021-07-27 Henkel Ag & Co. Kgaa Corrosion resistant sol-gel coating and composition and process for making the same
CN104066886B (zh) * 2012-02-10 2016-12-07 惠普发展公司，有限责任合伙企业 用于处理介质的组合物和方法
EP2743374A1 (de) * 2012-12-11 2014-06-18 AMAG rolling GmbH Verfahren zur Behandlung der Oberfläche eines metallischen Substrats aus Aluminium oder einer Aluminiumlegierung
US9359507B2 (en) * 2013-03-15 2016-06-07 Henkel Ag & Co. Kgaa Ambient curable corrosion resistant sol-gel coating and composition and process for making the same
CN105579614A (zh) * 2013-09-30 2016-05-11 巴斯夫涂料有限公司 通过用水性溶胶-凝胶组合物后处理涂层而自泳涂覆金属基材的方法
BR112020001366A2 (pt) * 2017-09-25 2020-08-11 The Sherwin-Williams Company pré-tratamento com sol-gel de zirconato ? sílica de cura em temperatura ambiente
CN113388281A (zh) * 2020-03-12 2021-09-14 Kg东部钢铁株式会社 抗菌性无机组合物、包含其的镀层钢板及其制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5028489A (en) * 1989-02-01 1991-07-02 Union Oil Of California Sol/gel polymer surface coatings and corrosion protection enhancement
US5958578A (en) * 1996-11-04 1999-09-28 The Boeing Company Hybrid laminate having improved metal-to-resin adhesion
US5869141A (en) * 1996-11-04 1999-02-09 The Boeing Company Surface pretreatment for sol coating of metals
US6579472B2 (en) * 2001-07-27 2003-06-17 The Boeing Company Corrosion inhibiting sol-gel coatings for metal alloys
US7579049B2 (en) * 2004-07-06 2009-08-25 The Boeing Company Nano-structured inorganic zinc phosphate corrosion protective coating for metal alloys
FR2886309B1 (fr) * 2005-05-31 2007-08-17 Airbus France Sas Sol pour le revetement par voie sol-gel d'une surface et procede de revetement par voie sol-gel le mettant en oeuvre
US7527872B2 (en) * 2005-10-25 2009-05-05 Goodrich Corporation Treated aluminum article and method for making same
DE102006003957A1 (de) * 2006-01-26 2007-08-02 Degussa Gmbh Wasserverdünnbare Sol-Gel-Zusammensetzung
DE102009017822A1 (de) * 2009-04-20 2010-10-21 Evonik Degussa Gmbh Wässrige Silansysteme basierend auf Tris(alkoxysilylalkyl)aminen und deren Verwendung

Also Published As

Publication number Publication date
BR112012031395A2 (pt) 2016-11-16
ES2662122T3 (es) 2018-04-05
CN102985594B (zh) 2016-04-06
EP2580372A1 (en) 2013-04-17
EP2580372B1 (en) 2018-01-10
WO2011156438A1 (en) 2011-12-15
JP2013533923A (ja) 2013-08-29
JP5908896B2 (ja) 2016-04-26
CN102985594A (zh) 2013-03-20

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06T Formal requirements before examination
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/06/2011, OBSERVADAS AS CONDICOES LEGAIS.