EP0564287A3 - - Google Patents

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Publication number
EP0564287A3
EP0564287A3 EP19930302582 EP93302582A EP0564287A3 EP 0564287 A3 EP0564287 A3 EP 0564287A3 EP 19930302582 EP19930302582 EP 19930302582 EP 93302582 A EP93302582 A EP 93302582A EP 0564287 A3 EP0564287 A3 EP 0564287A3
Authority
EP
European Patent Office
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.)
Withdrawn
Application number
EP19930302582
Other versions
EP0564287A2 (en
Inventor
Masahiro Jo
Yasutake Mino
Tamotsu Sobata
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.)
Nippon Paint Co Ltd
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
Publication of EP0564287A2 publication Critical patent/EP0564287A2/en
Publication of EP0564287A3 publication Critical patent/EP0564287A3/xx
Withdrawn legal-status Critical Current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
    • 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
    • C23C22/188—Orthophosphates containing manganese cations containing also magnesium 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
    • 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
    • C23C22/368—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 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)
EP93302582A 1992-04-03 1993-04-01 Method for zinc-phosphating metal surface to be treated by the cationic electrodeposition coating Withdrawn EP0564287A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8250992A JPH05287549A (en) 1992-04-03 1992-04-03 Zinc phosphate treatment on metallic surface for cation type electrodeposition coating
JP82509/92 1992-04-03

Publications (2)

Publication Number Publication Date
EP0564287A2 EP0564287A2 (en) 1993-10-06
EP0564287A3 true EP0564287A3 (en) 1994-03-23

Family

ID=13776488

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93302582A Withdrawn EP0564287A2 (en) 1992-04-03 1993-04-01 Method for zinc-phosphating metal surface to be treated by the cationic electrodeposition coating

Country Status (2)

Country Link
EP (1) EP0564287A2 (en)
JP (1) JPH05287549A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2915233B2 (en) * 1993-02-12 1999-07-05 日本ペイント株式会社 Method for measuring activity of zinc phosphate treatment liquid and method for controlling activity of zinc phosphate treatment liquid
US5626736A (en) 1996-01-19 1997-05-06 Shipley Company, L.L.C. Electroplating process
CA2296539A1 (en) * 1997-07-11 1999-01-21 Magnesium Technology Limited Sealing procedures for metal and/or anodised metal substrates
DE19740953A1 (en) * 1997-09-17 1999-03-18 Henkel Kgaa High speed spray or dip phosphating of steel strip
JP4658339B2 (en) * 2001-01-17 2011-03-23 日本ペイント株式会社 Metal surface treatment method
DE10110834B4 (en) * 2001-03-06 2005-03-10 Chemetall Gmbh Process for coating metallic surfaces and use of the substrates coated in this way
JP2002266080A (en) * 2001-03-07 2002-09-18 Nippon Paint Co Ltd Phosphate chemical conversion treatment solution, chemical conversion treatment method and chemical conversion treated steel sheet
JP4989842B2 (en) * 2002-12-24 2012-08-01 日本ペイント株式会社 Pre-painting method
JP4526807B2 (en) * 2002-12-24 2010-08-18 日本ペイント株式会社 Pre-painting method
ES2316706T3 (en) 2002-12-24 2009-04-16 Chemetall Gmbh METHOD OF PRE-TREATMENT TO COVER.
JP2007314888A (en) * 2007-07-17 2007-12-06 Toyota Motor Corp Multilayer coating film structure
JP5462467B2 (en) 2008-10-31 2014-04-02 日本パーカライジング株式会社 Chemical treatment solution for metal material and treatment method
JP5690306B2 (en) 2012-06-08 2015-03-25 ディップソール株式会社 Painted stainless steel parts
CN103334099A (en) * 2013-06-18 2013-10-02 杭州聚城环保科技有限公司 Environmentally-friendly multifunctional metal surface treating fluid
MX2019001874A (en) 2016-08-24 2019-06-06 Ppg Ind Ohio Inc Alkaline composition for treating metal substartes.
EP4121580A1 (en) 2020-03-19 2023-01-25 ThyssenKrupp Steel Europe AG Method for generating a phosphate conversion coating and nickel-free phosphating solution

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449135A1 (en) * 1979-02-13 1980-09-12 Nippon Paint Co Ltd PROCESS FOR THE PHOSPHATION OF A METAL SURFACE FOR COATING BY ELECTRODEPOSITION
EP0219779A2 (en) * 1985-10-18 1987-04-29 Gerhard Collardin GmbH Phosphatizing process for electrolytically galvanized metal objects
US4717431A (en) * 1987-02-25 1988-01-05 Amchem Products, Inc. Nickel-free metal phosphating composition and method for use
EP0434358A2 (en) * 1989-12-19 1991-06-26 Nippon Paint Co., Ltd. Method for phosphating metal surface with zinc phosphate
EP0459541A1 (en) * 1990-04-27 1991-12-04 METALLGESELLSCHAFT Aktiengesellschaft Process for phosphating metal surfaces

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449135A1 (en) * 1979-02-13 1980-09-12 Nippon Paint Co Ltd PROCESS FOR THE PHOSPHATION OF A METAL SURFACE FOR COATING BY ELECTRODEPOSITION
EP0219779A2 (en) * 1985-10-18 1987-04-29 Gerhard Collardin GmbH Phosphatizing process for electrolytically galvanized metal objects
US4717431A (en) * 1987-02-25 1988-01-05 Amchem Products, Inc. Nickel-free metal phosphating composition and method for use
EP0434358A2 (en) * 1989-12-19 1991-06-26 Nippon Paint Co., Ltd. Method for phosphating metal surface with zinc phosphate
EP0459541A1 (en) * 1990-04-27 1991-12-04 METALLGESELLSCHAFT Aktiengesellschaft Process for phosphating metal surfaces

Also Published As

Publication number Publication date
JPH05287549A (en) 1993-11-02
EP0564287A2 (en) 1993-10-06

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