DE3378481D1 - Process for phosphatizing zinc-electroplated metal objects - Google Patents

Process for phosphatizing zinc-electroplated metal objects

Info

Publication number
DE3378481D1
DE3378481D1 DE8383112008T DE3378481T DE3378481D1 DE 3378481 D1 DE3378481 D1 DE 3378481D1 DE 8383112008 T DE8383112008 T DE 8383112008T DE 3378481 T DE3378481 T DE 3378481T DE 3378481 D1 DE3378481 D1 DE 3378481D1
Authority
DE
Germany
Prior art keywords
zinc
phosphating
phosphatizing
metal objects
electroplated metal
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
Application number
DE8383112008T
Other languages
English (en)
Inventor
Raschad Mady
Winand Hanelt
Roland Dr Morlock
Dieter Geruhn
Lutz Leyhe
Zu Bexten Jobst Heinrich Meyer
Franz Ricke
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.)
Gerhard Collardin GmbH
Original Assignee
Gerhard Collardin GmbH
Hoesch 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 Gerhard Collardin GmbH, Hoesch AG filed Critical Gerhard Collardin GmbH
Priority to DE8383112008T priority Critical patent/DE3378481D1/de
Application granted granted Critical
Publication of DE3378481D1 publication Critical patent/DE3378481D1/de
Expired 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
    • C23C22/06—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
    • C23C22/12—Orthophosphates containing zinc cations
    • C23C22/13—Orthophosphates containing zinc cations containing also nitrate or nitrite anions
    • 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
    • C23C22/12—Orthophosphates containing zinc cations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Catalysts (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Glass Compositions (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Manufacture And Refinement Of Metals (AREA)
DE8383112008T 1982-12-08 1983-11-30 Process for phosphatizing zinc-electroplated metal objects Expired DE3378481D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8383112008T DE3378481D1 (en) 1982-12-08 1983-11-30 Process for phosphatizing zinc-electroplated metal objects

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823245411 DE3245411A1 (de) 1982-12-08 1982-12-08 Verfahren zur phosphatierung elektrolytisch verzinkter metallwaren
DE8383112008T DE3378481D1 (en) 1982-12-08 1983-11-30 Process for phosphatizing zinc-electroplated metal objects

Publications (1)

Publication Number Publication Date
DE3378481D1 true DE3378481D1 (en) 1988-12-22

Family

ID=6180124

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19823245411 Granted DE3245411A1 (de) 1982-12-08 1982-12-08 Verfahren zur phosphatierung elektrolytisch verzinkter metallwaren
DE8383112008T Expired DE3378481D1 (en) 1982-12-08 1983-11-30 Process for phosphatizing zinc-electroplated metal objects

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19823245411 Granted DE3245411A1 (de) 1982-12-08 1982-12-08 Verfahren zur phosphatierung elektrolytisch verzinkter metallwaren

Country Status (10)

Country Link
US (1) US4497668A (de)
EP (1) EP0111246B1 (de)
JP (1) JPS59116383A (de)
KR (1) KR910002568B1 (de)
AT (1) ATE38692T1 (de)
AU (1) AU561151B2 (de)
CA (1) CA1205727A (de)
DE (2) DE3245411A1 (de)
ES (1) ES527886A0 (de)
ZA (1) ZA839106B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569203B1 (fr) * 1984-08-16 1989-12-22 Produits Ind Cie Fse Procede de traitement par conversion chimique de substrats en zinc ou en l'un de ses alliages, concentre et bain utilises pour la mise en oeuvre de ce procede
DE3537108A1 (de) * 1985-10-18 1987-04-23 Collardin Gmbh Gerhard Verfahren zur phosphatierung elektrolytisch verzinkter metallwaren
DE3630246A1 (de) * 1986-09-05 1988-03-10 Metallgesellschaft Ag Verfahren zur erzeugung von phosphatueberzuegen sowie dessen anwendung
JPS63270478A (ja) * 1986-12-09 1988-11-08 Nippon Denso Co Ltd リン酸塩化成処理方法
DE3712339A1 (de) * 1987-04-11 1988-10-20 Metallgesellschaft Ag Verfahren zur phosphatierung vor der elektrotauchlackierung
DE3828676A1 (de) * 1988-08-24 1990-03-01 Metallgesellschaft Ag Phosphatierverfahren
ES2036023T3 (es) * 1988-11-25 1993-05-01 Metallgesellschaft Aktiengesellschaft Procedimiento para la aplicacion de recubrimiento de fosfato.
DE3927131A1 (de) * 1989-08-17 1991-02-21 Henkel Kgaa Verfahren zur herstellung von manganhaltigen zinkphosphatschichten auf verzinktem stahl
DE4228470A1 (de) * 1992-08-27 1994-03-03 Henkel Kgaa Verfahren zur Phospatierung von einseitig verzinktem Stahlband
JP3766707B2 (ja) 1995-10-25 2006-04-19 ディップソール株式会社 亜鉛及び亜鉛合金の撥水処理用水溶性組成物及び撥水処理方法
DE19808755A1 (de) 1998-03-02 1999-09-09 Henkel Kgaa Schichtgewichtsteuerung bei Bandphosphatierung
KR100470638B1 (ko) * 2000-11-22 2005-03-07 주식회사 포스코 내알칼리성 및 내식성이 우수한 인산염처리 내지문강판의제조방법
DE202011107125U1 (de) * 2011-04-13 2011-11-30 Tata Steel Ijmuiden Bv Warmformbares Band, Blech oder Zuschnitt und warmgeformtes Produkt

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1049659B (de) * 1959-01-29
FR1366777A (fr) * 1963-04-02 1964-07-17 Parker Ste Continentale Procédé de revêtement du zinc
GB1257947A (de) * 1968-10-31 1971-12-22
FR2033717A5 (de) * 1969-03-07 1970-12-04 Parker Ste Continentale
DE2043085C3 (de) * 1970-08-31 1979-03-29 Gerhard Collardin Gmbh, 5000 Koeln Verfahren zum Aufbringen von Zinkphosphatschichten auf elektrolytisch verzinktes Material
DE2100021A1 (de) * 1971-01-02 1972-09-07 Collardin Gmbh Gerhard Verfahren zum Aufbringen von Phos phatschichten auf Stahl, Eisen und Zinkoberflachen
GB1376310A (en) * 1973-04-27 1974-12-04 Pyrene Chemical Services Ltd Phosphating of metals
JPS562666B2 (de) * 1974-06-28 1981-01-21
JPS53106373A (en) * 1977-02-28 1978-09-16 Sumitomo Metal Ind Ltd Treating method for lubrication primer
JPS555590A (en) * 1978-06-29 1980-01-16 Mitsubishi Electric Corp Remote monitor unit
US4328209A (en) * 1979-04-11 1982-05-04 Board Of Regents, The University Of Texas System Cholera vaccine
DE3101866A1 (de) * 1981-01-22 1982-08-26 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur phosphatierung von metallen
DE3108484A1 (de) * 1981-03-06 1982-09-23 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur herstellung von phosphatueberzuegen auf metalloberflaechen
DE3118375A1 (de) * 1981-05-09 1982-11-25 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur phosphatierung von metallen sowie dessen anwendung zur vorbehandlung fuer die elektrotauchlackierung

Also Published As

Publication number Publication date
ES8406564A1 (es) 1984-08-01
ZA839106B (en) 1984-07-25
ES527886A0 (es) 1984-08-01
AU2217283A (en) 1984-06-14
JPS59116383A (ja) 1984-07-05
AU561151B2 (en) 1987-04-30
EP0111246A2 (de) 1984-06-20
DE3245411C2 (de) 1988-03-31
KR910002568B1 (ko) 1991-04-26
DE3245411A1 (de) 1984-07-05
EP0111246B1 (de) 1988-11-17
ATE38692T1 (de) 1988-12-15
EP0111246A3 (en) 1986-01-08
US4497668A (en) 1985-02-05
CA1205727A (en) 1986-06-10
KR840007037A (ko) 1984-12-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: GERHARD COLLARDIN GMBH, 50825 KOELN, DE FRIED. KRU

8339 Ceased/non-payment of the annual fee