BE544622A - - Google Patents

Info

Publication number
BE544622A
BE544622A BE544622DA BE544622A BE 544622 A BE544622 A BE 544622A BE 544622D A BE544622D A BE 544622DA BE 544622 A BE544622 A BE 544622A
Authority
BE
Belgium
Application number
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.)
Publication of BE544622A publication Critical patent/BE544622A/xx

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
    • C23C22/34Chemical 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

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)
BE544622D 1955-01-26 BE544622A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US484310A US2835617A (en) 1955-01-26 1955-01-26 Composition and method for coating metallic surfaces

Publications (1)

Publication Number Publication Date
BE544622A true BE544622A (it)

Family

ID=23923623

Family Applications (1)

Application Number Title Priority Date Filing Date
BE544622D BE544622A (it) 1955-01-26

Country Status (5)

Country Link
US (1) US2835617A (it)
BE (1) BE544622A (it)
CH (1) CH339024A (it)
DE (1) DE1065246B (it)
FR (1) FR1147987A (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL293566A (it) * 1962-06-04
US3269876A (en) * 1962-12-13 1966-08-30 Rheem Mfg Co Glass-coated steel article
US3459600A (en) * 1966-11-07 1969-08-05 Todco Chem Co Inc Novel zinc coating composition and method
US3642541A (en) * 1969-02-12 1972-02-15 Republic Steel Corp Method for applying corrosion-resistant composite coating to ferrous metals and product resulting therefrom
US4110127A (en) * 1974-01-23 1978-08-29 International Lead Zinc Research Organization, Inc. Procedure for depositing a protective precoating on surfaces of zinc-coated ferrous metal parts against corrosion in presence of water
US4110128A (en) * 1975-12-17 1978-08-29 International Lead Zinc Research Organization, Inc. Solution and procedure for depositing a protective coating on galvanized steel parts, and solution regeneration procedure
US4486241A (en) * 1981-09-17 1984-12-04 Amchem Products, Inc. Composition and process for treating steel
US4681641A (en) * 1982-07-12 1987-07-21 Ford Motor Company Alkaline resistant phosphate conversion coatings
US4595424A (en) * 1985-08-26 1986-06-17 Parker Chemical Company Method of forming phosphate coating on zinc
USRE35958E (en) * 1985-08-26 1998-11-17 Henkel Corporation Method of forming phosphate coating on zinc
US5082511A (en) * 1989-09-07 1992-01-21 Henkel Corporation Protective coating processes for zinc coated steel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE606109C (de) * 1933-10-12 1934-11-24 Metallgesellschaft Ag Verfahren zur Herstellung von rostschuetzenden Phosphatueberzuegen auf eisernen Gegenstaenden
US2121574A (en) * 1936-11-30 1938-06-21 American Chem Paint Co Art of coating zinc
US2312855A (en) * 1940-09-07 1943-03-02 Parker Rust Proof Co Method of coating aluminum
GB655079A (en) * 1946-09-11 1951-07-11 Pyrene Co Ltd Improvements in or relating to the production of phosphate coatings
US2591479A (en) * 1947-05-12 1952-04-01 Parker Rust Proof Co Method of and solution for coating surfaces chiefly of zinc

Also Published As

Publication number Publication date
CH339024A (fr) 1959-06-15
DE1065246B (de) 1959-09-10
FR1147987A (fr) 1957-12-02
US2835617A (en) 1958-05-20

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