CA2058631A1 - Process for producing manganese-containing phosphate coatings on metal surfaces - Google Patents

Process for producing manganese-containing phosphate coatings on metal surfaces

Info

Publication number
CA2058631A1
CA2058631A1 CA002058631A CA2058631A CA2058631A1 CA 2058631 A1 CA2058631 A1 CA 2058631A1 CA 002058631 A CA002058631 A CA 002058631A CA 2058631 A CA2058631 A CA 2058631A CA 2058631 A1 CA2058631 A1 CA 2058631A1
Authority
CA
Canada
Prior art keywords
aluminum
steel
phosphate coatings
phosphate
manganese
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.)
Abandoned
Application number
CA002058631A
Other languages
English (en)
French (fr)
Inventor
Matthias Hamacher
Joerg Riesop
Karl-Heinz Gottwald
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.)
Henkel AG and Co KGaA
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2058631A1 publication Critical patent/CA2058631A1/en
Abandoned 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
    • C23C22/34—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
    • C23C22/364—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 containing also manganese cations
    • C23C22/365—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 containing also manganese cations containing also zinc and nickel 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
    • C23C22/34—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

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)
  • Application Of Or Painting With Fluid Materials (AREA)
CA002058631A 1989-06-03 1990-05-25 Process for producing manganese-containing phosphate coatings on metal surfaces Abandoned CA2058631A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3918136A DE3918136A1 (de) 1989-06-03 1989-06-03 Verfahren zur erzeugung von manganhaltigen phosphatueberzuegen auf metalloberflaechen
DEP3918136.7 1989-06-03

Publications (1)

Publication Number Publication Date
CA2058631A1 true CA2058631A1 (en) 1990-12-04

Family

ID=6381999

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002058631A Abandoned CA2058631A1 (en) 1989-06-03 1990-05-25 Process for producing manganese-containing phosphate coatings on metal surfaces

Country Status (9)

Country Link
EP (2) EP0477204A1 (de)
JP (1) JPH04505479A (de)
KR (1) KR920701517A (de)
CA (1) CA2058631A1 (de)
DE (1) DE3918136A1 (de)
FI (1) FI915683A0 (de)
PT (1) PT94242A (de)
WO (1) WO1990015167A1 (de)
ZA (1) ZA904222B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5795407A (en) * 1994-05-11 1998-08-18 Henkel Corporation Method for pre-treating aluminum materials prior to painting

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07173643A (ja) * 1993-12-21 1995-07-11 Mazda Motor Corp 金属表面の燐酸塩処理方法及び処理液
US5900073A (en) * 1996-12-04 1999-05-04 Henkel Corporation Sludge reducing zinc phosphating process and composition
JPH11264076A (ja) * 1998-01-14 1999-09-28 Nippon Paint Co Ltd 低鉛ｅｄ用の下地化成処理方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0135622B1 (de) * 1983-08-22 1988-12-07 Nippon Paint Co., Ltd. Phosphatierung von Metalloberflächen
GB8329250D0 (en) * 1983-11-02 1983-12-07 Pyrene Chemical Services Ltd Phosphating processes
ATE160592T1 (de) * 1985-08-27 1997-12-15 Henkel Corp Verfahren zur phosphatierung von metalloberflächen
DE3631759A1 (de) * 1986-09-18 1988-03-31 Metallgesellschaft Ag Verfahren zum erzeugen von phosphatueberzuegen auf metalloberflaechen
JPS62174385A (ja) * 1987-01-23 1987-07-31 Nippon Parkerizing Co Ltd カチオン電着塗装前処理方法
ES2036023T3 (es) * 1988-11-25 1993-05-01 Metallgesellschaft Aktiengesellschaft Procedimiento para la aplicacion de recubrimiento de fosfato.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5795407A (en) * 1994-05-11 1998-08-18 Henkel Corporation Method for pre-treating aluminum materials prior to painting

Also Published As

Publication number Publication date
FI915683A0 (fi) 1991-12-02
ZA904222B (en) 1991-02-27
PT94242A (pt) 1991-02-08
DE3918136A1 (de) 1990-12-06
EP0477204A1 (de) 1992-04-01
JPH04505479A (ja) 1992-09-24
WO1990015167A1 (de) 1990-12-13
KR920701517A (ko) 1992-08-11
EP0401616A1 (de) 1990-12-12

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Legal Events

Date Code Title Description
FZDE Dead