ZA726226B - Conversion coatings on metal - Google Patents

Conversion coatings on metal

Info

Publication number
ZA726226B
ZA726226B ZA726226A ZA726226A ZA726226B ZA 726226 B ZA726226 B ZA 726226B ZA 726226 A ZA726226 A ZA 726226A ZA 726226 A ZA726226 A ZA 726226A ZA 726226 B ZA726226 B ZA 726226B
Authority
ZA
South Africa
Prior art keywords
metal
conversion coatings
coatings
conversion
Prior art date
Application number
ZA726226A
Inventor
A Morrison
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
Publication of ZA726226B publication Critical patent/ZA726226B/en

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
ZA726226A 1971-10-05 1972-09-12 Conversion coatings on metal ZA726226B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ZA726226B true ZA726226B (en) 1973-05-30

Family

ID=3764832

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA726226A ZA726226B (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
CN115522191A (en) * 2022-10-11 2022-12-27 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
BR7206935D0 (en) 1973-08-23
US3837928A (en) 1974-09-24
CA963778A (en) 1975-03-04
JPS5217504B2 (en) 1977-05-16
IT967512B (en) 1974-03-11
DE2248867A1 (en) 1973-04-12
GB1410176A (en) 1975-10-15
IE36693B1 (en) 1977-02-02
NL7213483A (en) 1973-04-09
AR193760A1 (en) 1973-05-22
JPS4872045A (en) 1973-09-28
FR2156045B1 (en) 1976-10-29
IE36693L (en) 1973-04-05
BE789631A (en) 1973-02-01
FR2156045A1 (en) 1973-05-25

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