BE427074A - - Google Patents

Info

Publication number
BE427074A
BE427074A BE427074DA BE427074A BE 427074 A BE427074 A BE 427074A BE 427074D A BE427074D A BE 427074DA BE 427074 A BE427074 A BE 427074A
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 BE427074A publication Critical patent/BE427074A/xx

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
    • C23C22/73—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 characterised by the process
    • C23C22/76—Applying the liquid by spraying

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)
BE427074D 1937-04-30 BE427074A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US139947A US2132883A (en) 1937-04-30 1937-04-30 Method of coating ferrous metal with a water insoluble metallic phosphate

Publications (1)

Publication Number Publication Date
BE427074A true BE427074A (enrdf_load_html_response)

Family

ID=22489025

Family Applications (1)

Application Number Title Priority Date Filing Date
BE427074D BE427074A (enrdf_load_html_response) 1937-04-30

Country Status (5)

Country Link
US (1) US2132883A (enrdf_load_html_response)
BE (1) BE427074A (enrdf_load_html_response)
DE (1) DE863889C (enrdf_load_html_response)
FR (1) FR847128A (enrdf_load_html_response)
GB (1) GB501739A (enrdf_load_html_response)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2326581A (en) * 1940-03-04 1943-08-10 Cleef Bros Van Panel structure
DE741937C (de) * 1941-03-11 1943-11-20 Metallgesellschaft Ag Verfahren zur Herstellung von Phosphatueberzuegen auf Metallen
US2479423A (en) * 1946-02-07 1949-08-16 American Chem Paint Co Method of and materials for treating surfaces of iron, zinc, and alloys of each
US2609308A (en) * 1947-11-22 1952-09-02 Parker Rust Proof Co Method and material for producing coatings on metal
DE1046440B (de) * 1952-06-03 1958-12-11 Exxon Research Engineering Co Korrosionsschutzmittel und Verfahren zum Schutz eisenhaltiger Flaechen
BE522392A (enrdf_load_html_response) * 1952-08-28
DE1181520B (de) * 1959-07-09 1964-11-12 Agep Gnacke & Co Chem Fab Verfahren zur Schutzschichtbildung auf Metallen oder Metallegierungen
US3178320A (en) * 1960-07-29 1965-04-13 John A Henricks Method and composition for the formation of smooth zinc phosphate coatings on steel
US3874951A (en) * 1972-09-27 1975-04-01 Trw Inc Method for controlling iron content of a zinc phosphating bath
US4086103A (en) * 1975-08-13 1978-04-25 Kevin James Woods Accelerator for phosphating solutions
US4186219A (en) * 1975-08-29 1980-01-29 Union Carbide Corporation Maintaining the effectiveness of a coating composition
US4233088A (en) * 1979-03-29 1980-11-11 International Lead Zinc Research Organization, Inc. Phosphatization of steel surfaces and metal-coated surfaces

Also Published As

Publication number Publication date
FR847128A (fr) 1939-10-03
DE863889C (de) 1952-12-04
GB501739A (enrdf_load_html_response) 1939-02-28
US2132883A (en) 1938-10-11

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