CA963778A - Conversion coatings on metal - Google Patents

Conversion coatings on metal

Info

Publication number
CA963778A
CA963778A CA151,480A CA151480A CA963778A CA 963778 A CA963778 A CA 963778A CA 151480 A CA151480 A CA 151480A CA 963778 A CA963778 A CA 963778A
Authority
CA
Canada
Prior art keywords
metal
conversion coatings
coatings
conversion
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.)
Expired
Application number
CA151,480A
Other versions
CA151480S (en
Inventor
Alexander R. Morrison
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.)
Dulux Australia Ltd
Original Assignee
Dulux Australia 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 Dulux Australia Ltd filed Critical Dulux Australia Ltd
Application granted granted Critical
Publication of CA963778A publication Critical patent/CA963778A/en
Expired 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
    • C23C22/07—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
    • C23C22/12—Orthophosphates containing zinc 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)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Luminescent Compositions (AREA)
  • Laminated Bodies (AREA)
CA151,480A 1971-10-05 1972-09-12 Conversion coatings on metal Expired CA963778A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPA652671 1971-10-05

Publications (1)

Publication Number Publication Date
CA963778A true CA963778A (en) 1975-03-04

Family

ID=3764832

Family Applications (1)

Application Number Title Priority Date Filing Date
CA151,480A Expired CA963778A (en) 1971-10-05 1972-09-12 Conversion coatings on metal

Country Status (13)

Country Link
US (1) US3837928A (en)
JP (1) JPS5217504B2 (en)
AR (1) AR193760A1 (en)
BE (1) BE789631A (en)
BR (1) BR7206935D0 (en)
CA (1) CA963778A (en)
DE (1) DE2248867A1 (en)
FR (1) FR2156045B1 (en)
GB (1) GB1410176A (en)
IE (1) IE36693B1 (en)
IT (1) IT967512B (en)
NL (1) NL7213483A (en)
ZA (1) ZA726226B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1549856A (en) * 1975-06-20 1979-08-08 Ici Ltd Phosphating process
DE3418359A1 (en) * 1983-05-23 1984-11-29 Shipley Co., Inc., Newton, Mass. SOLUTION FOR FORMING BLACK OXIDE LAYERS AND METHOD FOR PRODUCING LAMINATES
US4705703A (en) * 1986-06-30 1987-11-10 Nalco Chemical Company Method of preventing corrosion of uncoated aluminum sheet or beverage cans in a brewery pasteurizer water system
ZA969146B (en) * 1995-11-07 1997-05-27 Henkel Corp Finely crystallizing and/or fast phosphate conversion coating composition and process
US6730409B1 (en) * 1999-05-27 2004-05-04 International Business Machines Corporation Promoting adhesion between a polymer and a metallic substrate
US6743302B2 (en) 2000-01-28 2004-06-01 Henkel Corporation Dry-in-place zinc phosphating compositions including adhesion-promoting polymers
US20190105686A1 (en) * 2017-10-05 2019-04-11 Héctor Delgado Morales Process for the polymer coating of non-ferrous metal surfaces
CN115522191B (en) * 2022-10-11 2024-06-07 山东商业职业技术学院 Phosphating solution for metal surface treatment and preparation method and application thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3728163A (en) * 1970-05-25 1973-04-17 Balm Paints Ltd Alkaline liquids for cleaning metals

Also Published As

Publication number Publication date
NL7213483A (en) 1973-04-09
ZA726226B (en) 1973-05-30
IE36693L (en) 1973-04-05
US3837928A (en) 1974-09-24
JPS4872045A (en) 1973-09-28
AR193760A1 (en) 1973-05-22
FR2156045B1 (en) 1976-10-29
GB1410176A (en) 1975-10-15
IE36693B1 (en) 1977-02-02
BE789631A (en) 1973-02-01
IT967512B (en) 1974-03-11
BR7206935D0 (en) 1973-08-23
FR2156045A1 (en) 1973-05-25
DE2248867A1 (en) 1973-04-12
JPS5217504B2 (en) 1977-05-16

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