ATE33684T1 - PHOSPHATION OF METAL SURFACES. - Google Patents

PHOSPHATION OF METAL SURFACES.

Info

Publication number
ATE33684T1
ATE33684T1 AT82301330T AT82301330T ATE33684T1 AT E33684 T1 ATE33684 T1 AT E33684T1 AT 82301330 T AT82301330 T AT 82301330T AT 82301330 T AT82301330 T AT 82301330T AT E33684 T1 ATE33684 T1 AT E33684T1
Authority
AT
Austria
Prior art keywords
metal surfaces
zinc
phosphation
ion
iron
Prior art date
Application number
AT82301330T
Other languages
German (de)
Inventor
Yasutake Mino
Ryoichi Murakami
Koichi Saito
Original Assignee
Nippon Paint Co Ltd
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 Nippon Paint Co Ltd filed Critical Nippon Paint Co Ltd
Application granted granted Critical
Publication of ATE33684T1 publication Critical patent/ATE33684T1/en

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
    • C23C22/73—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
    • C23C22/05—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
    • C23C22/18—Orthophosphates containing manganese cations
    • C23C22/182—Orthophosphates containing manganese cations containing also zinc cations
    • 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
    • C23C22/18—Orthophosphates containing manganese cations
    • C23C22/182—Orthophosphates containing manganese cations containing also zinc cations
    • C23C22/184—Orthophosphates containing manganese cations containing also zinc cations containing also nickel 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)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Chemically Coating (AREA)
  • Laminated Bodies (AREA)
  • Glass Compositions (AREA)
  • Secondary Cells (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

Iron- or zinc-based metal surfaces, especially on a component having both and iron-based surface and a zinc-based surface, for example car bodies, are phosphated by dipping them into an acidic aqueous solution containing: (a) from 0.5 to 1.5 g/l of zinc ion; (b) from 5 to 30 g/l of phosphate ion; (c) from 0.6 to 3 g/l of manganese ion; and (d) a conversion coating accelerator. The phosphated metal surfaces are then suitable especially for electrocoating.
AT82301330T 1981-03-16 1982-03-16 PHOSPHATION OF METAL SURFACES. ATE33684T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP56038411A JPS57152472A (en) 1981-03-16 1981-03-16 Phosphating method for metallic surface for cation type electrodeposition painting
EP82301330A EP0060716B1 (en) 1981-03-16 1982-03-16 Phosphating metal surfaces

Publications (1)

Publication Number Publication Date
ATE33684T1 true ATE33684T1 (en) 1988-05-15

Family

ID=12524551

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82301330T ATE33684T1 (en) 1981-03-16 1982-03-16 PHOSPHATION OF METAL SURFACES.

Country Status (10)

Country Link
EP (1) EP0060716B1 (en)
JP (1) JPS57152472A (en)
AT (1) ATE33684T1 (en)
AU (1) AU554406B2 (en)
BR (1) BR8201400A (en)
CA (1) CA1200739A (en)
CS (1) CS179582A2 (en)
DE (1) DE3278367D1 (en)
ES (1) ES8302127A1 (en)
MX (2) MX156539A (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5935681A (en) * 1982-08-24 1984-02-27 Nippon Paint Co Ltd Method for phosphating metallic surface for coating by cationic electrodeposition
DE3315086A1 (en) * 1983-04-26 1984-10-31 Metallgesellschaft Ag, 6000 Frankfurt METHOD FOR PHOSPHATING COMPOSITE METALS
DE3378641D1 (en) * 1983-08-22 1989-01-12 Nippon Paint Co Ltd Phosphating metal surfaces
GB8329250D0 (en) * 1983-11-02 1983-12-07 Pyrene Chemical Services Ltd Phosphating processes
EP0172806A4 (en) * 1984-01-06 1986-05-16 Ford Motor Co Alkaline resistance phosphate conversion coatings.
US4595424A (en) * 1985-08-26 1986-06-17 Parker Chemical Company Method of forming phosphate coating on zinc
DE3650659T2 (en) 1985-08-27 1998-07-02 Henkel Corp Process for phosphating metal surfaces
DE3537108A1 (en) * 1985-10-18 1987-04-23 Collardin Gmbh Gerhard METHOD FOR PHOSPHATING ELECTROLYTICALLY GALVANIZED METALWARE
US5238506A (en) * 1986-09-26 1993-08-24 Chemfil Corporation Phosphate coating composition and method of applying a zinc-nickel-manganese phosphate coating
US4793867A (en) * 1986-09-26 1988-12-27 Chemfil Corporation Phosphate coating composition and method of applying a zinc-nickel phosphate coating
AU592671B2 (en) * 1986-09-26 1990-01-18 Ppg Industries Ohio, Inc. Phosphate coating composition and method of applying a zinc-nickel phosphate coating
US4941930A (en) * 1986-09-26 1990-07-17 Chemfil Corporation Phosphate coating composition and method of applying a zinc-nickel phosphate coating
JPS63227786A (en) * 1987-03-16 1988-09-22 Nippon Parkerizing Co Ltd Phosphating method for pretreating steel sheet before coating by electrodeposition
JPH0819531B2 (en) * 1989-03-02 1996-02-28 日本ペイント株式会社 Zinc phosphate treatment method for metal surface
DE3913089A1 (en) * 1989-04-21 1990-10-25 Henkel Kgaa CHLORATE- AND NITRITE-FREE METHOD FOR THE PRODUCTION OF NICKEL- AND MANGANE-CONTAINING ZINC PHOSPHATE LAYERS
DE3927131A1 (en) * 1989-08-17 1991-02-21 Henkel Kgaa METHOD FOR THE PRODUCTION OF MANGANIZED ZINC PHOSPHATE LAYERS ON GALVANIZED STEEL
KR100197145B1 (en) * 1989-12-19 1999-06-15 후지이 히로시 Method for phosphating metal surface with zinc phosphate
JPH07100870B2 (en) * 1990-04-24 1995-11-01 日本ペイント株式会社 Method for treating zinc phosphate coating on metal surface
US5268041A (en) * 1990-04-27 1993-12-07 Metallgesellschaft Ag Process for phosphating metal surfaces
JPH04341574A (en) * 1991-05-18 1992-11-27 Nippon Paint Co Ltd Treatment of zinc phosphate onto metal surface
US5328526A (en) * 1992-04-03 1994-07-12 Nippon Paint Co., Ltd. Method for zinc-phosphating metal surface
CA2171180A1 (en) * 1993-09-06 1995-03-16 Wolf-Achim Roland Nickel-free phosphating process
DE19511573A1 (en) * 1995-03-29 1996-10-02 Henkel Kgaa Process for phosphating with metal-containing rinsing
US5900073A (en) * 1996-12-04 1999-05-04 Henkel Corporation Sludge reducing zinc phosphating process and composition
DE19834796A1 (en) 1998-08-01 2000-02-03 Henkel Kgaa Process for phosphating, rinsing and cathodic electrocoating
BR0015196A (en) * 1999-11-04 2002-06-18 Henkel Corp Aqueous liquid processing composition, and, process to form a phosphate conversion coating on a metal substrate
US7531056B2 (en) * 2003-11-28 2009-05-12 Bridgestone Corporation Run-flat tire support and manufacturing method for the same
JP6075167B2 (en) * 2012-04-18 2017-02-08 Ｊｆｅスチール株式会社 Method for improving corrosion resistance after painting welded portion of automobile underbody member, automobile underbody member, and manufacturing method of automobile underbody member
WO2014029445A1 (en) 2012-08-23 2014-02-27 Pierburg Pump Technology Gmbh Mechanical combustion-engine-driven fluid pump
EP2888497B1 (en) 2012-08-23 2017-06-28 Pierburg Pump Technology GmbH Mechanical combustion-engine-driven fluid pump

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS506418B1 (en) * 1971-07-06 1975-03-13
JPS5811513B2 (en) * 1979-02-13 1983-03-03 日本ペイント株式会社 How to protect metal surfaces
JPS5811514B2 (en) * 1979-05-02 1983-03-03 日本ペイント株式会社 How to protect metal surfaces
GB2072225B (en) * 1980-03-21 1983-11-02 Pyrene Chemical Services Ltd Process and composition for coating metal surfaces

Also Published As

Publication number Publication date
CS179582A2 (en) 1984-06-18
AU554406B2 (en) 1986-08-21
MX156539A (en) 1988-09-08
BR8201400A (en) 1983-02-01
DE3278367D1 (en) 1988-05-26
MX172180B (en) 1993-12-07
EP0060716A1 (en) 1982-09-22
ES510472A0 (en) 1983-02-01
AU8150782A (en) 1982-09-23
ES8302127A1 (en) 1983-02-01
CA1200739A (en) 1986-02-18
JPS57152472A (en) 1982-09-20
EP0060716B1 (en) 1988-04-20
JPH0137478B2 (en) 1989-08-07

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time