AU5109490A - Process for producing zinc/barium phosphate coatings on metal surfaces - Google Patents

Process for producing zinc/barium phosphate coatings on metal surfaces

Info

Publication number
AU5109490A
AU5109490A AU51094/90A AU5109490A AU5109490A AU 5109490 A AU5109490 A AU 5109490A AU 51094/90 A AU51094/90 A AU 51094/90A AU 5109490 A AU5109490 A AU 5109490A AU 5109490 A AU5109490 A AU 5109490A
Authority
AU
Australia
Prior art keywords
metal surfaces
producing zinc
phosphate coatings
barium phosphate
barium
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
AU51094/90A
Other languages
English (en)
Inventor
Karl-Dieter Brands
Reinhard Seidel
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
Henkel AG and Co 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 AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of AU5109490A publication Critical patent/AU5109490A/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
    • C23C22/367—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 alkaline earth metal 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
    • C23C22/22—Orthophosphates containing alkaline earth metal cations

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)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU51094/90A 1989-03-03 1990-02-21 Process for producing zinc/barium phosphate coatings on metal surfaces Abandoned AU5109490A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3906898 1989-03-03
DE3906898A DE3906898A1 (de) 1989-03-03 1989-03-03 Zink-barium-phosphatierung von metalloberflaechen

Publications (1)

Publication Number Publication Date
AU5109490A true AU5109490A (en) 1990-09-26

Family

ID=6375498

Family Applications (1)

Application Number Title Priority Date Filing Date
AU51094/90A Abandoned AU5109490A (en) 1989-03-03 1990-02-21 Process for producing zinc/barium phosphate coatings on metal surfaces

Country Status (6)

Country Link
EP (2) EP0461133B1 (de)
KR (1) KR920700308A (de)
AU (1) AU5109490A (de)
DE (2) DE3906898A1 (de)
PT (1) PT93307A (de)
WO (1) WO1990010094A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3139795B2 (ja) * 1991-10-29 2001-03-05 日本パーカライジング株式会社 複合皮膜形成用金属表面処理剤
JP3417653B2 (ja) * 1994-05-11 2003-06-16 日本パーカライジング株式会社 アルミニウム材の塗装前処理方法
KR100317680B1 (ko) * 1999-04-29 2001-12-22 이계안 알루미늄 합금 및 강판을 동시에 처리할 수 있는 도장 하지용 표면처리제
DE10261014B4 (de) * 2002-12-24 2005-09-08 Chemetall Gmbh Verfahren zur Beschichtung von Metalloberflächen mit einer Alkaliphosphatierungslösung, wässeriges Konzentrat und Verwendung der derart beschichteten Metalloberflächen
WO2021185449A1 (de) * 2020-03-19 2021-09-23 Thyssenkrupp Steel Europe Ag Verfahren zum erzeugen einer phosphatierschicht und nickelfreie phosphatierlösung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3090709A (en) * 1953-08-10 1963-05-21 Lubrizol Corp Phosphate coating of metals
FR1300295A (fr) * 1961-06-22 1962-08-03 Parker Ste Continentale Procédé de phosphatation de surfaces métalliques frottantes
DE1184589B (de) * 1961-06-24 1964-12-31 Metallgesellschaft Ag Verfahren und Mittel zum Aufbringen von feinkristallinen Phosphatschichten auf Metalloberflaechen
US3104177A (en) * 1961-12-12 1963-09-17 Lubrizol Corp Phosphating process
FR2001032A1 (de) * 1968-01-31 1969-09-19 Nippon Kokan Kk
JPS4824135B1 (de) * 1968-12-20 1973-07-19
US3676224A (en) * 1970-10-16 1972-07-11 Lubrizol Corp Phosphating solution with scale suppressing characteristics

Also Published As

Publication number Publication date
DE59004443D1 (de) 1994-03-10
DE3906898A1 (de) 1990-09-06
EP0385251A1 (de) 1990-09-05
EP0461133A1 (de) 1991-12-18
WO1990010094A1 (de) 1990-09-07
EP0461133B1 (de) 1994-01-26
KR920700308A (ko) 1992-02-19
PT93307A (pt) 1990-11-07

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