BR9808561A - Processo para retocagem de uma superfìcie de um objeto - Google Patents

Processo para retocagem de uma superfìcie de um objeto

Info

Publication number
BR9808561A
BR9808561A BR9808561-1A BR9808561A BR9808561A BR 9808561 A BR9808561 A BR 9808561A BR 9808561 A BR9808561 A BR 9808561A BR 9808561 A BR9808561 A BR 9808561A
Authority
BR
Brazil
Prior art keywords
anions
group
water
coating
component
Prior art date
Application number
BR9808561-1A
Other languages
English (en)
Inventor
Shawn E Dolan
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 BR9808561A publication Critical patent/BR9808561A/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
    • C23C22/05—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
    • C23C22/36—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 containing also phosphates
    • C23C22/364—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 containing also phosphates containing also manganese cations
    • 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
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/005—Repairing damaged coatings
    • 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
    • C23C22/36—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 containing also phosphates
    • C23C22/361—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 containing also phosphates containing titanium, zirconium or hafnium compounds
    • 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)
  • Chemical Treatment Of Metals (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

"PROCESSO PARA RETOCAGEM DE UMA SUPERFìCIE DE UM OBJETO". Defeitos em um revestimento protetor inicial, particularmente um revestimento de conversão, sobre um substrato metálico podem ser retocados de modo até pelo menos igual ao revestimento original quanto à proteção contra corrosão pelo uso de um líquido ácido aquoso de secagem no local que compreende: (A) ânions de fluorometalatos; (B) cátions divalentes ou tetravalentes de elementos selecionados a partir do grupo que consiste de cobalto, magnésio, manganês, zinco, níquel, estanho, cobre, zircónio, ferro, e estróncio; (C) um componente selecionado a partir do grupo que consiste de oxi-ânions inorgânicos que contêm fósforo e ânions fosfonatos; e (D) um componente de polímeros orgânicos e/ou resinas formadoras de polímeros solúveis em água e/ou dispersíveis em água.
BR9808561-1A 1997-04-18 1998-04-16 Processo para retocagem de uma superfìcie de um objeto BR9808561A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/837,503 US5958511A (en) 1997-04-18 1997-04-18 Process for touching up pretreated metal surfaces
PCT/US1998/007316 WO1998047631A1 (en) 1997-04-18 1998-04-16 Process for touching up pretreated metal surfaces

Publications (1)

Publication Number Publication Date
BR9808561A true BR9808561A (pt) 2000-05-23

Family

ID=25274642

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9808561-1A BR9808561A (pt) 1997-04-18 1998-04-16 Processo para retocagem de uma superfìcie de um objeto

Country Status (8)

Country Link
US (1) US5958511A (pt)
EP (1) EP0975439B1 (pt)
AU (1) AU747343B2 (pt)
BR (1) BR9808561A (pt)
CA (1) CA2286220C (pt)
DE (1) DE69824715T2 (pt)
WO (1) WO1998047631A1 (pt)
ZA (1) ZA983260B (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19923118A1 (de) 1999-05-19 2000-11-23 Henkel Kgaa Chromfreies Korrosionsschutzmittel und Korrosionsschutzverfahren
ES2334489T3 (es) * 1999-10-29 2010-03-11 HENKEL AG & CO. KGAA Composicion y procedimiento para tratar metales.
US6758916B1 (en) 1999-10-29 2004-07-06 Henkel Corporation Composition and process for treating metals
TW538135B (en) * 2000-05-02 2003-06-21 Nihon Parkerizing Process and composition for conversion coating with improved heat stability
US6605160B2 (en) 2000-08-21 2003-08-12 Robert Frank Hoskin Repair of coatings and surfaces using reactive metals coating processes
EP1333939B1 (en) * 2000-10-02 2013-05-08 Henkel AG & Co. KGaA Process for coating metal surfaces
DE10051191A1 (de) 2000-10-16 2002-04-25 Bayer Ag Verfahren zur Herstellung von Phosphorsäureestern
US6489502B2 (en) 2000-10-16 2002-12-03 Bayer Aktiengesellschaft Process for preparing phosphoric acid esters
US6764553B2 (en) 2001-09-14 2004-07-20 Henkel Corporation Conversion coating compositions
US7294211B2 (en) 2002-01-04 2007-11-13 University Of Dayton Non-toxic corrosion-protection conversion coats based on cobalt
EP1327701A1 (de) * 2002-01-10 2003-07-16 Dr. M. Kampschulte GmbH & Co. KG Verfahren zur Korrosionsschutzbehandlung einer Metalloberfläche
DE10358310A1 (de) * 2003-12-11 2005-07-21 Henkel Kgaa Zweistufige Konversionsbehandlung
FR2867199B1 (fr) * 2004-03-03 2006-06-23 Ppg Ind France Procede pour l'obtention d'un substrat mettalique comportant un revetement protecteur
MX2007015827A (es) * 2005-06-14 2008-02-22 Henkel Kgaa Metodo para el tratamiento de superficies galvanizadas, quimicamente pasivadas, para mejorar la adhesion de la pintura.
US7815751B2 (en) * 2005-09-28 2010-10-19 Coral Chemical Company Zirconium-vanadium conversion coating compositions for ferrous metals and a method for providing conversion coatings
PL1984536T3 (pl) * 2006-02-14 2012-09-28 Henkel Ag & Co Kgaa Kompozycje i sposoby odpornej na korozję powłoki trójwartościowego chromu do suszenia na miejscu do stosowania na powierzchniach metalicznych
US20070264511A1 (en) * 2006-05-09 2007-11-15 Roberto Ponzellini Method and composition for forming a coloured coating on a metallic surface
JP5690485B2 (ja) * 2006-05-10 2015-03-25 ヘンケル・アクチェンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト・アウフ・アクチェンＨｅｎｋｅｌ ＡＧ ＆ Ｃｏ．ＫＧａＡ 金属表面に耐食被膜として用いられる改良された三価クロム含有組成物
US20080113102A1 (en) * 2006-11-13 2008-05-15 Takashi Arai Agents for the surface treatment of zinc or zinc alloy products
DE102009029334A1 (de) * 2009-09-10 2011-03-24 Henkel Ag & Co. Kgaa Zweistufiges Verfahren zur korrosionsschützenden Behandlung von Metalloberflächen
US9347134B2 (en) 2010-06-04 2016-05-24 Prc-Desoto International, Inc. Corrosion resistant metallate compositions
DE102011079289A1 (de) * 2011-07-18 2013-01-24 Sb Limotive Company Ltd. Verfahren zur Herstellung einer Batterie mit einem metallischen Gehäuse und einer die Außenseite des Gehäuses bedeckenden elektrischen Isolationsschicht sowie nach dem Verfahren hergestellte Batterie
US10156016B2 (en) 2013-03-15 2018-12-18 Henkel Ag & Co. Kgaa Trivalent chromium-containing composition for aluminum and aluminum alloys
DE102013218495A1 (de) 2013-09-16 2015-03-19 Henkel Ag & Co. Kgaa Fügeverfahren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU8308391A (en) * 1990-07-20 1992-02-18 David Cavill Method, solvent composition and kit for the touch up of scratched painted metal products
WO1993005198A1 (en) * 1991-08-30 1993-03-18 Henkel Corporation Process for treating metal with aqueous acidic composition that is substantially free from chromium (vi)
US5449415A (en) * 1993-07-30 1995-09-12 Henkel Corporation Composition and process for treating metals
US5427632A (en) * 1993-07-30 1995-06-27 Henkel Corporation Composition and process for treating metals

Also Published As

Publication number Publication date
CA2286220A1 (en) 1998-10-29
DE69824715D1 (de) 2004-07-29
WO1998047631A1 (en) 1998-10-29
EP0975439B1 (en) 2004-06-23
CA2286220C (en) 2009-09-15
ZA983260B (en) 1998-10-19
DE69824715T2 (de) 2005-07-21
EP0975439A4 (en) 2000-07-12
EP0975439A1 (en) 2000-02-02
AU6967498A (en) 1998-11-13
AU747343B2 (en) 2002-05-16
US5958511A (en) 1999-09-28

Similar Documents

Publication Publication Date Title
BR9808561A (pt) Processo para retocagem de uma superfìcie de um objeto
ATE163978T1 (de) Zusammensetzung und verfahren zum behandeln von metallen
AU550912B2 (en) Particles coated with corrosion inhibiting cations
PT1056811E (pt) Metodo para a producao de revestimentos em po
CA2245521A1 (en) Composition and method for treatment of phosphated metal surfaces
BR0201718A (pt) Composição para revestimento, artigo, partìcula de polianilina, e, processo para a preparação de uma partìcula de polianilina
AR015880A1 (es) Proceso para post-enjuagar un recubrimiento de conversion sobre un sustrato metalico a fin de mejorar la resistencia a la corrosion del mismo, ya seaen forma directa o luego de aplicarse una o mas capas protectoras adicionales sobre dicho recubrimiento de conversion luego del post-enjuague.
WO2002062907A3 (en) Curable, weldable coating compositions
DE69502807D1 (de) Gefärbte metallpigmente
WO2001085853A3 (de) Verfahren zur beschichtung von blechen
DE60141013D1 (de) Pulverbeschichtungen für wärmeempfindliche substrate
JPS5464533A (en) Aqueous corrosion-resistant coating composition
MY104570A (en) Water-based coating composition for exterior surfaces.
SE8301134D0 (sv) Forfarande for att inhibera korrosion av jernbaserade metaller
CA2010969A1 (en) Organosilane coating compositions
MY144459A (en) Method of producing an aluminium fin material and the aluminium fin material produced by the method.
CA2269880A1 (en) Biocidal coating composition
BR9407149A (pt) Elemento de tubulação para canalização, canalização correspondente, e processo de proteção por revestimento de um elemento de tubulação
AU7955998A (en) Composition containing amphiionic resin and polyvalent metal complex
CA2150165A1 (en) Boron Nitride-Silicate Sealant
JPS55152759A (en) Paint composition for pretreating metal
JPS56100676A (en) Fluorine-base resin coating method
JPS5562975A (en) Aqueous photo-curable coating composition
JPS55123662A (en) Manganese-rich paint having excellent adhesivity and corrosion resistance
WO2002059051A3 (de) Mehrschichtige plasmapolymerbeschichtung, verfahren zu ihrer herstellung und ihre verwendung

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: ASSIM SENDO, DANDO PRESSEGUIMENTO AO EXAME, CONFORME O ART. 37, INDEFIRO O PRESENTE PEDIDO DE ACORDO COM O ART. 8O COMBINADO COM O ART. 13 DA LPI - LEI 9279, DE 14/05/1996.

B12B Appeal against refusal [chapter 12.2 patent gazette]