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BR9911480A - Processo para tratar uma superfìcie sólida - Google Patents

Processo para tratar uma superfìcie sólida

Info

Publication number
BR9911480A
BR9911480A BR9911480-1A BR9911480A BR9911480A BR 9911480 A BR9911480 A BR 9911480A BR 9911480 A BR9911480 A BR 9911480A BR 9911480 A BR9911480 A BR 9911480A
Authority
BR
Brazil
Prior art keywords
solid surface
dissolved
treated
treatment liquid
dispersed
Prior art date
Application number
BR9911480-1A
Other languages
English (en)
Inventor
David R Mccormick
Original Assignee
Henkel Corp
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 Corp filed Critical Henkel Corp
Publication of BR9911480A publication Critical patent/BR9911480A/pt

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
    • C23C22/82—After-treatment
    • C23C22/83—Chemical after-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/10—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by other chemical means
    • B05D3/102—Pretreatment of 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
    • 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

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

Abstract

"PROCESSO PARA TRATAR UMA SUPERFìCIE SóLIDA". Paramelhorar pelo menos um dentre hidrofilicidade, resistência àcorrosão, e adesão de tintas subseq³entemente aplicadas, umasuperfície sólida, preferivelmente uma superfície de liga dealumínio, é tratada com um liquido de tratamento inicial quecompreende água e polímeros dissolvidos, dispersos, ou ambosdissolvidos e dispersos que incluem frações em massa substanciaisde anéis benzênicos que estão substituídos com pelo menos umátomo de oxigênio e pelo menos um grupo amino-metilenosubstituído em cada anel, e depois é tratada com um líquido detratamento secundário que compreende água e ânions vanadato.
BR9911480-1A 1998-06-22 1999-06-22 Processo para tratar uma superfìcie sólida BR9911480A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9020598P 1998-06-22 1998-06-22
PCT/US1999/012812 WO1999067029A1 (en) 1998-06-22 1999-06-22 Treating solid, especially aluminum, surfaces

Publications (1)

Publication Number Publication Date
BR9911480A true BR9911480A (pt) 2001-11-27

Family

ID=22221769

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9911480-1A BR9911480A (pt) 1998-06-22 1999-06-22 Processo para tratar uma superfìcie sólida

Country Status (8)

Country Link
US (1) US6368671B1 (pt)
EP (1) EP1094905A1 (pt)
CN (1) CN1312739A (pt)
AU (1) AU4676499A (pt)
BR (1) BR9911480A (pt)
CA (1) CA2336137A1 (pt)
CZ (1) CZ20004855A3 (pt)
WO (1) WO1999067029A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6736908B2 (en) 1999-12-27 2004-05-18 Henkel Kommanditgesellschaft Auf Aktien Composition and process for treating metal surfaces and resulting article
DE10010758A1 (de) * 2000-03-04 2001-09-06 Henkel Kgaa Korrosionsschutzverfahren für Metalloberflächen
DE10143521B4 (de) * 2001-03-16 2005-06-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Additionsprodukt, seine Herstellung und seine Verwendung als Korrosionsinhibitor
US6821633B2 (en) * 2002-05-17 2004-11-23 Henkel Kommanditgesellschaft Auf Aktien (Henkel Kgaa) Non-chromate conversion coating compositions, process for conversion coating metals, and articles so coated
DE10314700A1 (de) * 2003-03-31 2004-10-14 Behr Gmbh & Co. Kg Verfahren zur Herstellung oberflächenmodifizierter Werkstücke
CN101223302A (zh) * 2005-05-26 2008-07-16 帕维科公司 三价铬转化涂层及其施加方法
US20090242081A1 (en) * 2008-03-26 2009-10-01 Richard Bauer Aluminum Treatment Composition
DE102014209445A1 (de) 2014-05-19 2015-11-19 Volkswagen Ag Vergussmasse mit Korrosionsinhibitor für elektronische Bauelemente, sowie elektronisches Bauelement und Getriebe mit einer solchen
US10435806B2 (en) 2015-10-12 2019-10-08 Prc-Desoto International, Inc. Methods for electrolytically depositing pretreatment compositions
CN114921776B (zh) * 2021-07-01 2023-12-12 广州旭奇材料科技有限公司 一种铝材无铬无氟皮膜钝化剂及制备使用方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4433015A (en) 1982-04-07 1984-02-21 Parker Chemical Company Treatment of metal with derivative of poly-4-vinylphenol
US5063089A (en) 1987-12-04 1991-11-05 Henkel Corporation Hydroxylamine or amine oxide containing polyphenolic compounds and uses thereof
US4963596A (en) 1987-12-04 1990-10-16 Henkel Corporation Treatment and after-treatment of metal with carbohydrate-modified polyphenol compounds
US5298289A (en) 1987-12-04 1994-03-29 Henkel Corporation Polyphenol compounds and treatment and after-treatment of metal, plastic and painted surfaces therewith
US5266410A (en) 1987-12-04 1993-11-30 Henkel Corporation Treatment and after-treatment of metal with polyphenol compounds
US4970264A (en) 1987-12-04 1990-11-13 Henkel Corporation Treatment and after-treatment of metal with amine oxide-containing polyphenol compounds
US5068299A (en) 1987-12-04 1991-11-26 Henkel Corporation Carbodohydrate-modifed polyphenol compounds and compositions containing them
US5039770A (en) 1987-12-04 1991-08-13 Henkel Corporation Treatment and after-treatment of metal with polyphenol compounds
US5116912A (en) 1987-12-04 1992-05-26 Henkel Corporation Polyphenolic compounds and uses thereof
US4944812A (en) * 1988-11-16 1990-07-31 Henkel Corporation Tannin mannich adducts for improving corrosion resistance of metals
GB9201642D0 (en) * 1992-01-25 1992-03-11 Ciba Geigy Corrosion inhibitors
US5356490A (en) 1992-04-01 1994-10-18 Henkel Corporation Composition and process for treating metal
US5891952A (en) 1997-10-01 1999-04-06 Henkel Corporation Aqueous compositions containing polyphenol copolymers and processes for their preparation

Also Published As

Publication number Publication date
WO1999067029A1 (en) 1999-12-29
CZ20004855A3 (cs) 2001-12-12
US6368671B1 (en) 2002-04-09
CN1312739A (zh) 2001-09-12
AU4676499A (en) 2000-01-10
EP1094905A1 (en) 2001-05-02
CA2336137A1 (en) 1999-12-29

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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 5A,6A E 7A ANUIDADES.

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