AT282285B - Zinc phosphate coatings - Google Patents

Zinc phosphate coatings

Info

Publication number
AT282285B
AT282285B AT1152265A AT1152265A AT282285B AT 282285 B AT282285 B AT 282285B AT 1152265 A AT1152265 A AT 1152265A AT 1152265 A AT1152265 A AT 1152265A AT 282285 B AT282285 B AT 282285B
Authority
AT
Austria
Prior art keywords
zinc phosphate
phosphate coatings
coatings
zinc
phosphate
Prior art date
Application number
AT1152265A
Other languages
German (de)
Inventor
Peter Dipl Ing Dr Gerassimoff
Paul Dingeldey
Original Assignee
Plaut Fa J
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 Plaut Fa J filed Critical Plaut Fa J
Priority to AT1152265A priority Critical patent/AT282285B/en
Priority to DE1966P0038533 priority patent/DE1521927B1/en
Priority to CH94766A priority patent/CH472511A/en
Priority to BE691484D priority patent/BE691484A/xx
Priority to NL6617945A priority patent/NL6617945A/xx
Priority to SE17544/66A priority patent/SE340931B/xx
Priority to NO166092A priority patent/NO116743B/no
Priority to US603729A priority patent/US3520737A/en
Priority to GB57420/66A priority patent/GB1164639A/en
Priority to FR88548A priority patent/FR1505997A/en
Application granted granted Critical
Publication of AT282285B publication Critical patent/AT282285B/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
    • C23C22/13—Orthophosphates containing zinc cations containing also nitrate or nitrite anions
AT1152265A 1965-01-25 1965-12-22 Zinc phosphate coatings AT282285B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
AT1152265A AT282285B (en) 1965-12-22 1965-12-22 Zinc phosphate coatings
DE1966P0038533 DE1521927B1 (en) 1965-01-25 1966-01-14 Process for the production of coatings from zinc phosphate on objects made of steel, iron, zinc or their alloys
CH94766A CH472511A (en) 1965-01-25 1966-01-25 Process for the production of coatings from zinc phosphate
BE691484D BE691484A (en) 1965-12-22 1966-12-20
NL6617945A NL6617945A (en) 1965-12-22 1966-12-21
SE17544/66A SE340931B (en) 1965-12-22 1966-12-21
NO166092A NO116743B (en) 1965-12-22 1966-12-21
US603729A US3520737A (en) 1965-12-22 1966-12-22 Processes for the production of zinc phosphate coatings
GB57420/66A GB1164639A (en) 1965-12-22 1966-12-22 Processes for the Production of Zinc Phosphate Coatings
FR88548A FR1505997A (en) 1965-12-22 1966-12-22 Process for the production of zinc phosphate coatings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1152265A AT282285B (en) 1965-12-22 1965-12-22 Zinc phosphate coatings

Publications (1)

Publication Number Publication Date
AT282285B true AT282285B (en) 1970-06-25

Family

ID=3629193

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1152265A AT282285B (en) 1965-01-25 1965-12-22 Zinc phosphate coatings

Country Status (8)

Country Link
US (1) US3520737A (en)
AT (1) AT282285B (en)
BE (1) BE691484A (en)
FR (1) FR1505997A (en)
GB (1) GB1164639A (en)
NL (1) NL6617945A (en)
NO (1) NO116743B (en)
SE (1) SE340931B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1368845A (en) * 1972-04-17 1974-10-02 Pyrene Chemical Services Ltd Processes and composition for the formation of phosphate coatings
DE2327304C3 (en) * 1973-05-29 1982-01-21 Metallgesellschaft Ag, 6000 Frankfurt Process for applying phosphate coatings to metals
US4140551A (en) * 1977-08-19 1979-02-20 Heatbath Corporation Low temperature microcrystalline zinc phosphate coatings, compositions, and processes for using and preparing the same
US4681641A (en) * 1982-07-12 1987-07-21 Ford Motor Company Alkaline resistant phosphate conversion coatings
DE3325974A1 (en) * 1983-07-19 1985-01-31 Gerhard Collardin GmbH, 5000 Köln METHODS AND UNIVERSALLY APPLICABLE MEANS FOR THE ACCELERATED APPLICATION OF PHOSPHATE COATINGS ON METAL SURFACES
JPS60238486A (en) * 1984-05-09 1985-11-27 Nippon Denso Co Ltd Formation of phosphate conversion coating on steel surface
ES2058464T3 (en) * 1988-02-03 1994-11-01 Metallgesellschaft Ag PROCEDURE FOR THE GENERATION OF PHOSPHATE COATING ON METALS.
US5229215A (en) * 1989-09-25 1993-07-20 The Goodyear Tire & Rubber Company Brass-plated steel wire
WO2017214782A1 (en) * 2016-06-12 2017-12-21 深圳市恒兆智科技有限公司 Phosphating agent for wire drawing, metal piece and method for coating treatment of surface thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL206455A (en) * 1955-04-20 1900-01-01
DE1176446B (en) * 1961-12-07 1964-08-20 Hoechst Ag Method and means for applying phosphate layers to metal surfaces
AT258667B (en) * 1965-01-25 1967-12-11 Plaut Fa J Process for the production of coatings from zinc phosphate

Also Published As

Publication number Publication date
SE340931B (en) 1971-12-06
NL6617945A (en) 1967-06-23
US3520737A (en) 1970-07-14
NO116743B (en) 1969-05-12
FR1505997A (en) 1967-12-15
GB1164639A (en) 1969-09-17
BE691484A (en) 1967-05-29

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