ATE172757T1 - Eisenphosphatierung unter verwendung von substituierten monocarbonsäuren - Google Patents

Eisenphosphatierung unter verwendung von substituierten monocarbonsäuren

Info

Publication number
ATE172757T1
ATE172757T1 AT95922451T AT95922451T ATE172757T1 AT E172757 T1 ATE172757 T1 AT E172757T1 AT 95922451 T AT95922451 T AT 95922451T AT 95922451 T AT95922451 T AT 95922451T AT E172757 T1 ATE172757 T1 AT E172757T1
Authority
AT
Austria
Prior art keywords
pct
substituted
iron
acids
monocarboxic
Prior art date
Application number
AT95922451T
Other languages
English (en)
Inventor
Karl-Dieter Brands
Melita Krause
Bernd Mayer
Thomas Molz
Annette Willer
Original Assignee
Henkel 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 Kgaa filed Critical Henkel Kgaa
Application granted granted Critical
Publication of ATE172757T1 publication Critical patent/ATE172757T1/de

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
    • C23C22/07—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 phosphates
    • C23C22/08—Orthophosphates
    • C23C22/10—Orthophosphates containing oxidants
    • 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
    • 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
    • C23C22/40—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 molybdates, tungstates or vanadates
    • C23C22/42—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 molybdates, tungstates or vanadates containing also phosphates
    • 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
    • C23C22/40—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 molybdates, tungstates or vanadates
    • C23C22/44—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 molybdates, tungstates or vanadates containing also fluorides or complex fluorides

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT95922451T 1994-05-21 1995-05-12 Eisenphosphatierung unter verwendung von substituierten monocarbonsäuren ATE172757T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4417965A DE4417965A1 (de) 1994-05-21 1994-05-21 Eisenphosphatierung unter Verwendung von substituierten Monocarbonsäuren

Publications (1)

Publication Number Publication Date
ATE172757T1 true ATE172757T1 (de) 1998-11-15

Family

ID=6518757

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95922451T ATE172757T1 (de) 1994-05-21 1995-05-12 Eisenphosphatierung unter verwendung von substituierten monocarbonsäuren

Country Status (9)

Country Link
US (1) US5919318A (de)
EP (1) EP0760870B1 (de)
JP (1) JPH10500452A (de)
AT (1) ATE172757T1 (de)
CA (1) CA2190991A1 (de)
DE (2) DE4417965A1 (de)
DK (1) DK0760870T3 (de)
ES (1) ES2124558T3 (de)
WO (1) WO1995032319A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19808440C2 (de) * 1998-02-27 2000-08-24 Metallgesellschaft Ag Wässrige Lösung und Verfahren zur Phosphatierung metallischer Oberflächen sowie eine Verwendung der Lösung und des Verfahrens
US6695931B1 (en) 1999-05-24 2004-02-24 Birchwood Laboratories, Inc. Composition and method for metal coloring process
US6576346B1 (en) * 1999-05-24 2003-06-10 Birchwood Laboratories, Inc. Composition and method for metal coloring process
CA2400695A1 (en) 1999-05-28 2000-12-07 Henkel Kommanditgesellschaft Auf Aktien Post-passivation of a phosphatized metal surface
DE10109480A1 (de) * 2001-02-28 2002-09-05 Volkswagen Ag Verfahren zur Beschichtung einer Aluminiumoberfläche
GB2374088A (en) * 2001-03-29 2002-10-09 Macdermid Plc Conversion treatment of zinc and zinc alloy surfaces
US20030172998A1 (en) * 2002-03-14 2003-09-18 Gerald Wojcik Composition and process for the treatment of metal surfaces
US6899956B2 (en) 2002-05-03 2005-05-31 Birchwood Laboratories, Inc. Metal coloring process and solutions therefor
US20040118483A1 (en) * 2002-12-24 2004-06-24 Michael Deemer Process and solution for providing a thin corrosion inhibiting coating on a metallic surface
US7964044B1 (en) 2003-10-29 2011-06-21 Birchwood Laboratories, Inc. Ferrous metal magnetite coating processes and reagents
US7144599B2 (en) 2004-07-15 2006-12-05 Birchwood Laboratories, Inc. Hybrid metal oxide/organometallic conversion coating for ferrous metals
JP5593532B2 (ja) * 2008-07-30 2014-09-24 ディップソール株式会社 亜鉛又は亜鉛合金めっき上にクロムフリー化成皮膜を形成するための化成処理水溶液及びそれより得られたクロムフリー化成皮膜
DE102014005444A1 (de) * 2014-04-11 2015-10-15 Audi Ag Verfahren zur Passivierung einer metallischen Oberfläche
EP3545118B1 (de) * 2016-11-23 2020-08-19 Chemetall GmbH Zusammensetzung und verfahren zur chromfreien vorbehandlung von aluminiumoberflächen
EP3502311A1 (de) 2017-12-20 2019-06-26 Henkel AG & Co. KGaA Verfahren zur korrosionsschützenden und reinigenden vorbehandlung von metallischen bauteilen

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2045499A (en) * 1934-06-04 1936-06-23 Metal Finishing Res Corp Method of and material for coating metal surfaces
US2657156A (en) * 1948-07-23 1953-10-27 Parker Rust Proof Co Phosphate coating composition and process
GB741050A (en) * 1952-07-01 1955-11-23 Pyrene Co Ltd Improvements in the formation of phosphate coatings on metal surfaces
US2809906A (en) * 1952-11-25 1957-10-15 Wyandotte Chemicals Corp Phosphating compositions
BE525399A (de) * 1952-12-31
US2776917A (en) * 1956-07-10 1957-01-08 Gillette Co Article with corrosion-inhibited surface and composition for coating said surface
CA874944A (en) * 1969-04-08 1971-07-06 Hooker Chemical Corporation Composition and process for coating metal
DE2506349A1 (de) * 1975-02-14 1976-08-26 Kluthe Kg Chem Werke Phosphatierungsmittel und verfahren zu seiner anwendung
US4017335A (en) * 1975-10-30 1977-04-12 Economics Laboratory, Inc. Liquid phosphatizing composition and use thereof
DE2622276A1 (de) * 1976-05-19 1977-12-08 Hoechst Ag Verfahren zur phosphatierung von metallen
JPS5549172A (en) * 1978-10-03 1980-04-09 Kawasaki Steel Corp Surface treatment method of tin-free steel
DE3325974A1 (de) * 1983-07-19 1985-01-31 Gerhard Collardin GmbH, 5000 Köln Verfahren und universell anwendbare mittel zum beschleunigten aufbringen von phosphatueberzuegen auf metalloberflaechen
DE3408577A1 (de) * 1984-03-09 1985-09-12 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur phosphatierung von metallen
US5073196A (en) * 1989-05-18 1991-12-17 Henkel Corporation Non-accelerated iron phosphating
JPH0696773B2 (ja) * 1989-06-15 1994-11-30 日本ペイント株式会社 金属表面のリン酸亜鉛皮膜形成方法
US5137589A (en) * 1990-02-09 1992-08-11 Texo Corporation Method and composition for depositing heavy iron phosphate coatings
US5143562A (en) * 1991-11-01 1992-09-01 Henkel Corporation Broadly applicable phosphate conversion coating composition and process

Also Published As

Publication number Publication date
EP0760870B1 (de) 1998-10-28
WO1995032319A1 (de) 1995-11-30
DK0760870T3 (da) 1999-07-12
EP0760870A1 (de) 1997-03-12
DE59504085D1 (de) 1998-12-03
ES2124558T3 (es) 1999-02-01
DE4417965A1 (de) 1995-11-23
CA2190991A1 (en) 1995-11-30
JPH10500452A (ja) 1998-01-13
US5919318A (en) 1999-07-06

Similar Documents

Publication Publication Date Title
ATE172757T1 (de) Eisenphosphatierung unter verwendung von substituierten monocarbonsäuren
HRP990167B1 (en) Sulphinic acid derivatives, method for producing them, and their use
MX9700237A (es) Combinaciones inhibidoras de proteasa retroviral.
MY111556A (en) Substituted azadioxacycloalkenes.
AU9125191A (en) Retroviral protease inhibitors
BR9506667A (pt) Composto intermediário de cloro-pirimidina processo para a preparação do composto intermediário de cloro-pirimidina processo para a preparação de 2,5-diamino-4,6-dicloro-pirimidina processo para a preparação de 2,6-diamino-purinas e processo para a preparação de (1s,4s)-4-2-amino-6-(ciclo-propil-amino)-9h-purin-9-il¾-2-ciclo-penteno-1-metanol
TR200800474T2 (tr) Florfenikole aracı maddelerin hazırlanmasına ilişkin işlem.
BR9407047A (pt) Processo para separaçao de uma proteina de uma soluçao aquosa de proteinas
PT766678E (pt) Agentes clarificantes opticos
IL115105A (en) Topical ketoconazole emulsions lacking sodium sulfite
AU2308695A (en) Agents and a process for waterproofing leather and furs
DE69706981D1 (de) Verfahren zur herstellung von pyrimidin-derivaten
BR9808923A (pt) Composto, e, processo para fazer o mesmo
ES2187534T3 (es) Procedimiento para la preparacion de n-metil-3-(metil-4-piperi dinil)-14-indol-5-etanosulfonamida.
SE9504368D0 (sv) Hopsvetsningsanordning
DK0545983T3 (da) Mellemprodukter for chelateringsmidler med forud fastsat symmetri samt fremgangsmåde til fremstilling heraf
GB9410639D0 (en) Method of improving fertilization
ATE213782T1 (de) Verfahren zur biotransformation von colchicinoid- verbindungen in die entsprechenden 3- glycosylderivate
IT1293777B1 (it) Processo per la preparazione di tetraazamacrocicli
CO5540298A2 (es) Proceso para preparar un ligando de ppar de tiazol y polimorfos del mismo
DE59712632D1 (de) Verfahren zur herstellung von 3-pyrrolin-2-carbonsäure-derivaten
BR9406352A (pt) Processo para a fabricição de ácido aminometanofosfonico
MY118813A (en) Compounds and method for preparing substituted 4-phenyl-4-cyanocyclohexanoic acids
BR9807785A (pt) Processo para a preparação do composto, e, composto
DK0970105T3 (da) Fremgangsmåde til fremstilling af carboxamido-4-azasteroider

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee