CA2041892C - Procede d'application d'un enduit de conversion sur des surfaces de zinc ou d'alliages de zinc - Google Patents

Procede d'application d'un enduit de conversion sur des surfaces de zinc ou d'alliages de zinc Download PDF

Info

Publication number
CA2041892C
CA2041892C CA002041892A CA2041892A CA2041892C CA 2041892 C CA2041892 C CA 2041892C CA 002041892 A CA002041892 A CA 002041892A CA 2041892 A CA2041892 A CA 2041892A CA 2041892 C CA2041892 C CA 2041892C
Authority
CA
Canada
Prior art keywords
process according
solution
post
rinsing solution
zinc
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 - Fee Related
Application number
CA002041892A
Other languages
English (en)
Other versions
CA2041892A1 (fr
Inventor
Thomas Kolberg
Werner Rausch
Peter Schubach
Thomas Wendel
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.)
Chemetall GmbH
Original Assignee
Metallgesellschaft AG
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 Metallgesellschaft AG filed Critical Metallgesellschaft AG
Publication of CA2041892A1 publication Critical patent/CA2041892A1/fr
Application granted granted Critical
Publication of CA2041892C publication Critical patent/CA2041892C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C23C22/60—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 alkaline aqueous solutions with pH greater than 8
    • 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
    • C23C22/73—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 characterised by the process
    • 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)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
CA002041892A 1990-05-29 1991-05-06 Procede d'application d'un enduit de conversion sur des surfaces de zinc ou d'alliages de zinc Expired - Fee Related CA2041892C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4017186.8 1990-05-29
DE4017186A DE4017186A1 (de) 1990-05-29 1990-05-29 Erzeugung von konversionsueberzuegen auf zink- oder zinklegierungsoberflaechen

Publications (2)

Publication Number Publication Date
CA2041892A1 CA2041892A1 (fr) 1991-11-30
CA2041892C true CA2041892C (fr) 2000-10-03

Family

ID=6407363

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002041892A Expired - Fee Related CA2041892C (fr) 1990-05-29 1991-05-06 Procede d'application d'un enduit de conversion sur des surfaces de zinc ou d'alliages de zinc

Country Status (8)

Country Link
EP (1) EP0459549B1 (fr)
JP (1) JP3083872B2 (fr)
AU (1) AU633728B2 (fr)
BR (1) BR9102173A (fr)
CA (1) CA2041892C (fr)
DE (2) DE4017186A1 (fr)
ES (1) ES2057734T3 (fr)
ZA (1) ZA914085B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19733972A1 (de) 1997-08-06 1999-02-11 Henkel Kgaa Alkalische Bandpassivierung
DE102010001686A1 (de) 2010-02-09 2011-08-11 Henkel AG & Co. KGaA, 40589 Zusammensetzung für die alkalische Passivierung von Zinkoberflächen
ITMI20102198A1 (it) * 2010-11-26 2012-05-27 Np Coil Dexter Ind Srl Processo di pretrattamento su coil in acciaio zincato preverniciato esente da metalli pesanti
BR112013018283A2 (pt) * 2011-02-08 2016-11-16 Henkel Ag & Co Kgaa processos e composições para melhorar o desempenho à corrosão de superfícies de zinco pretratadas com óxido de zircônio
ES2428290T3 (es) 2011-03-22 2013-11-06 Henkel Ag & Co. Kgaa Tratamiento anticorrosivo de varios pasos para componentes metálicos, que por lo menos parcialmente presentan superficies de cinc o de aleaciones de cinc

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501352A (en) * 1965-08-02 1970-03-17 Hooker Chemical Corp Composition and method for treating zinc surfaces
US3695942A (en) * 1970-12-02 1972-10-03 Amchem Prod Zirconium rinse for phosphate coated metal surfaces
US3852123A (en) * 1972-11-20 1974-12-03 Pennwalt Corp Sealing rinses for phosphate coatings on metal
JPS6022067B2 (ja) * 1982-09-30 1985-05-30 日本パ−カライジング株式会社 金属表面の皮膜形成方法
US4496404A (en) * 1984-05-18 1985-01-29 Parker Chemical Company Composition and process for treatment of ferrous substrates
US4650526A (en) * 1986-03-18 1987-03-17 Man-Gill Chemical Company Post treatment of phosphated metal surfaces by aluminum zirconium metallo-organic complexes
DE3924984A1 (de) * 1989-07-28 1991-01-31 Metallgesellschaft Ag Verfahren zur passivierenden nachspuelung von phosphatschichten

Also Published As

Publication number Publication date
BR9102173A (pt) 1991-12-24
DE59102544D1 (de) 1994-09-22
AU7617891A (en) 1991-12-05
JP3083872B2 (ja) 2000-09-04
DE4017186A1 (de) 1991-12-05
EP0459549B1 (fr) 1994-08-17
AU633728B2 (en) 1993-02-04
JPH04231479A (ja) 1992-08-20
ZA914085B (en) 1993-01-27
CA2041892A1 (fr) 1991-11-30
ES2057734T3 (es) 1994-10-16
EP0459549A1 (fr) 1991-12-04

Similar Documents

Publication Publication Date Title
US4273592A (en) Coating solution for metal surfaces
US4148670A (en) Coating solution for metal surface
US4263059A (en) Coating solutions of trivalent chromium for coating zinc and cadmium surfaces
EP1433875B1 (fr) Agent de revêtement de conversion chimique et surfaces métalliques revêtues
US4171231A (en) Coating solutions of trivalent chromium for coating zinc surfaces
KR910003722B1 (ko) 인산염 코우팅 조성물과 아연-니켈 인산염 코우팅의 적용 방법
US5294266A (en) Process for a passivating postrinsing of conversion layers
US4278477A (en) Metal treatment
US4419199A (en) Process for phosphatizing metals
US4313769A (en) Coating solution for metal surfaces
US5407749A (en) Iridescent chromium coatings and method
WO1995033869A1 (fr) Composition et procede de traitement de la surface de metaux alumineux
MXPA05006156A (es) Solucion para tratamiento de superficie de metal y un metodo para tratamiento de superficie.
WO1985005131A1 (fr) Traitement des metaux
CA1332910C (fr) Procede de phosphatation prealable a l'application de peinture par electro-immersion
US4600447A (en) After-passivation of phosphated metal surfaces
US3929514A (en) Composition and method for forming a protective coating on a zinc metal surface
KR20040058038A (ko) 화성 처리제 및 표면 처리 금속
US4775427A (en) Phosphate conversion coatings for composite metals
US4963198A (en) Composition and process for treating metal surfaces
CA2057825A1 (fr) Procede de postrincage des couches de conversion
US5344504A (en) Treatment for galvanized metal
CA2041892C (fr) Procede d'application d'un enduit de conversion sur des surfaces de zinc ou d'alliages de zinc
US4220486A (en) Conversion coating solution for treating metallic surfaces
EP0032306B1 (fr) Bain, procédé et produit concentré pour le revêtement de l'aluminium

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed