BR9307702A - Liquid aqueous composition, and process for the production of a phosphate coating and a protective coating on the surface of a metallic substrate - Google Patents

Liquid aqueous composition, and process for the production of a phosphate coating and a protective coating on the surface of a metallic substrate

Info

Publication number
BR9307702A
BR9307702A BR9307702-5A BR9307702A BR9307702A BR 9307702 A BR9307702 A BR 9307702A BR 9307702 A BR9307702 A BR 9307702A BR 9307702 A BR9307702 A BR 9307702A
Authority
BR
Brazil
Prior art keywords
production
coating
aqueous composition
metallic substrate
liquid aqueous
Prior art date
Application number
BR9307702-5A
Other languages
Portuguese (pt)
Inventor
Robert W Miller
Michael Petschel
Original Assignee
Henkel Corp
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 Corp filed Critical Henkel Corp
Publication of BR9307702A publication Critical patent/BR9307702A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C22/00Chemical 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
    • C23C22/05Chemical 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
    • C23C22/06Chemical 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
    • C23C22/07Chemical 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
    • C23C22/08Orthophosphates
    • C23C22/12Orthophosphates containing zinc cations
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C22/00Chemical 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
    • C23C22/05Chemical 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
    • C23C22/06Chemical 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
    • C23C22/07Chemical 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
    • C23C22/08Orthophosphates
    • C23C22/12Orthophosphates containing zinc cations
    • C23C22/13Orthophosphates containing zinc cations containing also nitrate or nitrite anions
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C22/00Chemical 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
    • C23C22/05Chemical 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
    • C23C22/06Chemical 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
    • C23C22/07Chemical 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
    • C23C22/08Orthophosphates
    • C23C22/18Orthophosphates containing manganese cations
    • C23C22/186Orthophosphates containing manganese cations containing also copper cations
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C22/00Chemical 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
    • C23C22/05Chemical 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
    • C23C22/06Chemical 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
    • C23C22/34Chemical 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
    • C23C22/36Chemical 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
    • C23C22/362Chemical 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 zinc cations
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C22/00Chemical 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
    • C23C22/05Chemical 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
    • C23C22/06Chemical 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
    • C23C22/34Chemical 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
    • C23C22/36Chemical 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
    • C23C22/368Chemical 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 magnesium 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)
  • Paints Or Removers (AREA)
  • Glass Compositions (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

The nickel in conventional low zinc and nickel containing phosphate conversion coating compositions can be replaced by substantially smaller concentrations of cupric ions without losing the benefits of quality that motivated the addition of nickel to low zinc phosphating compositions originally; in fact, better alkaline resistance and paint adhesion can be achieved, along with a substantial cost reduction.
BR9307702-5A 1992-12-22 1993-12-15 Liquid aqueous composition, and process for the production of a phosphate coating and a protective coating on the surface of a metallic substrate BR9307702A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US99546592A 1992-12-22 1992-12-22
PCT/US1993/012044 WO1994014999A1 (en) 1992-12-22 1993-12-15 Substantially nickel-free phosphate conversion coating composition and process

Publications (1)

Publication Number Publication Date
BR9307702A true BR9307702A (en) 1999-08-31

Family

ID=25541841

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9307702-5A BR9307702A (en) 1992-12-22 1993-12-15 Liquid aqueous composition, and process for the production of a phosphate coating and a protective coating on the surface of a metallic substrate

Country Status (14)

Country Link
EP (1) EP0675972B1 (en)
JP (1) JPH08504890A (en)
CN (1) CN1092245C (en)
AT (1) ATE183247T1 (en)
AU (1) AU5848194A (en)
BR (1) BR9307702A (en)
CA (1) CA2150545A1 (en)
CZ (1) CZ287997B6 (en)
DE (1) DE69326021T2 (en)
ES (1) ES2136726T3 (en)
PL (1) PL309404A1 (en)
SG (1) SG55084A1 (en)
WO (1) WO1994014999A1 (en)
ZA (1) ZA939636B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4440300A1 (en) * 1994-11-11 1996-05-15 Metallgesellschaft Ag Process for applying phosphate coatings
DE19511573A1 (en) * 1995-03-29 1996-10-02 Henkel Kgaa Process for phosphating with metal-containing rinsing
DE19538778A1 (en) * 1995-10-18 1997-04-24 Henkel Kgaa Layer weight control in hydroxylamine-accelerated phosphating systems
DE19540085A1 (en) * 1995-10-27 1997-04-30 Henkel Kgaa Low nitrate, manganese-free zinc phosphating
DE19606017A1 (en) * 1996-02-19 1997-08-21 Henkel Kgaa Zinc phosphating with low copper and manganese contents
DE19740953A1 (en) * 1997-09-17 1999-03-18 Henkel Kgaa High speed spray or dip phosphating of steel strip
DE10320313B4 (en) * 2003-05-06 2005-08-11 Chemetall Gmbh A method of coating metallic bodies with a phosphating solution, phosphating solution and the use of the coated article
CA2591141C (en) * 2004-12-28 2012-02-28 Henkel Kommanditgesellschaft Auf Aktien Iron phosphating process that reduces laser scale resulting in improved paint adhesion
DE102006052919A1 (en) * 2006-11-08 2008-05-15 Henkel Kgaa Zr / Ti-containing phosphating solution for the passivation of metal composite surfaces
CN103924226B (en) * 2014-04-25 2016-06-15 山东大学 A kind of preparation method of hierarchy zinc phosphate chemical composition coating
CN104032293B (en) * 2014-06-11 2016-02-17 安徽江南机械有限责任公司 One not nickeliferous single component high anti-corrosion environmental protection black phosphating solution
WO2024149790A1 (en) * 2023-01-11 2024-07-18 Chemetall Gmbh Composition for phosphatizing of ferrous surfaces and method making use thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB526816A (en) * 1939-03-14 1940-09-26 Samuel Thomas Roberts Improvements in the conversion of zinc, zinc alloy, galvanised, cadmium and cadmium alloy surfaces for ensuring paint and enamel adhesion
US2813812A (en) * 1952-06-24 1957-11-19 Parker Rust Proof Co Method for coating iron or zinc with phosphate composition and aqueous solution therefor
DE1287413B (en) * 1965-11-06 1969-01-16 Metallgesellschaft Ag Process for preparing steel for electrophoretic coating with paints
US3597283A (en) * 1969-10-08 1971-08-03 Lubrizol Corp Phosphating solutions for use on ferrous metal and zinc surfaces
IT975560B (en) * 1972-10-20 1974-08-10 Sec Accomandita Semplice Fosfa PROCEDURE FOR PHOSPHATING ON METALLIC SURFACES INTENDED FOR PAINTING ESPECIALLY FOR ELETROPHORESIS AND SOLUTION RELATING TO THIS PROCEDURE
JPS5811514B2 (en) * 1979-05-02 1983-03-03 日本ペイント株式会社 How to protect metal surfaces
US4717431A (en) * 1987-02-25 1988-01-05 Amchem Products, Inc. Nickel-free metal phosphating composition and method for use
DE4013483A1 (en) * 1990-04-27 1991-10-31 Metallgesellschaft Ag METHOD FOR PHOSPHATING METAL SURFACES
CN1022496C (en) * 1991-06-29 1993-10-20 兰州中进高新技术公司 Room temp. phosphorized solution and preparing method
DE4210513A1 (en) * 1992-03-31 1993-10-07 Henkel Kgaa Nickel-free phosphating process
CN1026341C (en) * 1992-04-21 1994-10-26 陈金田 Low temp. rapid phosphorization agent
DE4214992A1 (en) * 1992-05-06 1993-11-11 Henkel Kgaa Copper-containing nickel-free phosphating process

Also Published As

Publication number Publication date
EP0675972A4 (en) 1995-11-02
PL309404A1 (en) 1995-10-02
WO1994014999A1 (en) 1994-07-07
CZ287997B6 (en) 2001-03-14
CN1092245C (en) 2002-10-09
EP0675972A1 (en) 1995-10-11
SG55084A1 (en) 1998-12-21
ES2136726T3 (en) 1999-12-01
ATE183247T1 (en) 1999-08-15
CZ164995A3 (en) 1996-01-17
JPH08504890A (en) 1996-05-28
AU5848194A (en) 1994-07-19
EP0675972B1 (en) 1999-08-11
CA2150545A1 (en) 1994-07-07
ZA939636B (en) 1994-08-15
CN1090606A (en) 1994-08-10
DE69326021D1 (en) 1999-09-16
DE69326021T2 (en) 1999-12-23

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