ES2035699T3 - PROCEDURE FOR THE PASSIVATOR RINSING OF PHOSPHATE LAYERS. - Google Patents

PROCEDURE FOR THE PASSIVATOR RINSING OF PHOSPHATE LAYERS.

Info

Publication number
ES2035699T3
ES2035699T3 ES199090201689T ES90201689T ES2035699T3 ES 2035699 T3 ES2035699 T3 ES 2035699T3 ES 199090201689 T ES199090201689 T ES 199090201689T ES 90201689 T ES90201689 T ES 90201689T ES 2035699 T3 ES2035699 T3 ES 2035699T3
Authority
ES
Spain
Prior art keywords
rinsing
coating
phosphate layers
passivator
procedure
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 - Lifetime
Application number
ES199090201689T
Other languages
Spanish (es)
Inventor
Dieter Hauffe
Thomas Kolberg
Gerhard Muller
Horst Dr. Gehmecker
Werner Dr. Rausch
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.)
GEA Group AG
Continentale Parker SA
Original Assignee
Metallgesellschaft AG
Continentale Parker SA
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, Continentale Parker SA filed Critical Metallgesellschaft AG
Application granted granted Critical
Publication of ES2035699T3 publication Critical patent/ES2035699T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C23C22/82—After-treatment
    • C23C22/83—Chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D13/00—Electrophoretic coating characterised by the process
    • C25D13/20—Pretreatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • External Artificial Organs (AREA)
  • Materials For Medical Uses (AREA)
  • Paints Or Removers (AREA)
  • Removal Of Specific Substances (AREA)
  • Solid Thermionic Cathode (AREA)
  • Detergent Compositions (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Saccharide Compounds (AREA)

Abstract

In a process for the passivating rinsing of phosphate layers on metals on which a coating or an adhesive is subsequently to be applied, aqueous solutions which contain aluminium fluorozirconate possessing a molar ratio of Al : Zr : F of (0.15 to 0.67) : 1 : (5 to 7) and have a total concentration of Al + Zr + F of 0.1 to 2.0 g/l, preferably 0.2 to 0.8, g/l and a pH of 3 to 5 are used. The rinsing solutions may additionally contain at least one of the anions benzoate, caprylate, ethylhexanoate and salicylate in a total concentration of 0.05 to 0.5 g/l and may preferably be adjusted to the required pH with cations of volatile bases, such as ammonium, ethanolammonium and di- and triethanolammonium. Subsequent coating is advantageously carried out using a cathodic electrocoating finish, a powder coating or a high-solid coating having a low solvent content.
ES199090201689T 1989-07-28 1990-06-26 PROCEDURE FOR THE PASSIVATOR RINSING OF PHOSPHATE LAYERS. Expired - Lifetime ES2035699T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3924984A DE3924984A1 (en) 1989-07-28 1989-07-28 METHOD FOR PASSIVATING RINSING OF PHOSPHATE LAYERS

Publications (1)

Publication Number Publication Date
ES2035699T3 true ES2035699T3 (en) 1993-04-16

Family

ID=6386020

Family Applications (1)

Application Number Title Priority Date Filing Date
ES199090201689T Expired - Lifetime ES2035699T3 (en) 1989-07-28 1990-06-26 PROCEDURE FOR THE PASSIVATOR RINSING OF PHOSPHATE LAYERS.

Country Status (11)

Country Link
EP (1) EP0410497B1 (en)
JP (1) JP2909517B2 (en)
AT (1) ATE81533T1 (en)
BR (1) BR9003594A (en)
CA (1) CA2018631C (en)
DD (1) DD298436A5 (en)
DE (2) DE3924984A1 (en)
ES (1) ES2035699T3 (en)
PL (1) PL164742B1 (en)
PT (1) PT94843B (en)
ZA (1) ZA905922B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4017186A1 (en) * 1990-05-29 1991-12-05 Metallgesellschaft Ag GENERATION OF CONVERSION OVERHEADS ON ZINC OR ZINC ALLOY SURFACES
DE4017187A1 (en) * 1990-05-29 1991-12-05 Metallgesellschaft Ag METHOD FOR REFILLING CONVERSION LAYERS
US5209788A (en) * 1990-11-21 1993-05-11 Ppg Industries, Inc. Non-chrome final rinse for phosphated metal
DE19511573A1 (en) * 1995-03-29 1996-10-02 Henkel Kgaa Process for phosphating with metal-containing rinsing
DE19834796A1 (en) 1998-08-01 2000-02-03 Henkel Kgaa Process for phosphating, rinsing and cathodic electrocoating
DE19854091C2 (en) * 1998-11-24 2002-07-18 Audi Ag Process for the pre-treatment of bodies before painting
DE10010355A1 (en) * 2000-03-07 2001-09-13 Chemetall Gmbh Applying phosphate coatings to metallic surfaces comprises wetting with an aqueous acidic phosphatizing solution containing zinc ions, manganese ions and phosphate ions, and drying the solution
KR20020051991A (en) * 2000-12-23 2002-07-02 이구택 Method of producing corrosion- resistance steel sheet coated with zirconium and silane coupling agent
JP2004521187A (en) * 2001-02-16 2004-07-15 ヘンケル・コマンディットゲゼルシャフト・アウフ・アクチエン Method of treating multi-metallic articles
EP2405031A1 (en) * 2010-07-07 2012-01-11 Mattthias Koch Method for coating shaped bodies and coated shaped body
WO2012036203A1 (en) * 2010-09-15 2012-03-22 Ｊｆｅスチール株式会社 Steel plate for containers and manufacturing method for same
US10435806B2 (en) 2015-10-12 2019-10-08 Prc-Desoto International, Inc. Methods for electrolytically depositing pretreatment compositions
DE102016206417A1 (en) 2016-04-15 2017-10-19 Henkel Ag & Co. Kgaa PROMOTION TREATMENT FOR SUPPRESSING PLANT-ORIENTED PHOSPHATOR TRANSPORT IN A PROCESS FOR DIVING LACQUER
DE102016206418A1 (en) * 2016-04-15 2017-10-19 Henkel Ag & Co. Kgaa SUPPRESSION OF PLANT-SPECIFIC PHOSPHATE EXTRACTION IN A PROCESS FOR DIPPING LACQUER

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3695942A (en) * 1970-12-02 1972-10-03 Amchem Prod Zirconium rinse for phosphate coated metal surfaces
US3966502A (en) * 1972-08-17 1976-06-29 Amchem Products, Inc. Zirconium rinse for phosphate coated metal surfaces
US3852123A (en) * 1972-11-20 1974-12-03 Pennwalt Corp Sealing rinses for phosphate coatings on metal
US3895970A (en) * 1973-06-11 1975-07-22 Pennwalt Corp Sealing rinse for phosphate coatings of metal
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

Also Published As

Publication number Publication date
ZA905922B (en) 1992-03-25
JP2909517B2 (en) 1999-06-23
ATE81533T1 (en) 1992-10-15
CA2018631C (en) 1999-05-11
EP0410497A1 (en) 1991-01-30
PT94843A (en) 1991-04-18
BR9003594A (en) 1991-08-27
PT94843B (en) 1997-03-31
DE59000357D1 (en) 1992-11-19
PL164742B1 (en) 1994-10-31
EP0410497B1 (en) 1992-10-14
DE3924984A1 (en) 1991-01-31
CA2018631A1 (en) 1991-01-28
PL286243A1 (en) 1991-04-22
JPH0361385A (en) 1991-03-18
DD298436A5 (en) 1992-02-20

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