NL297691A - - Google Patents

Info

Publication number
NL297691A
NL297691A NL297691DA NL297691A NL 297691 A NL297691 A NL 297691A NL 297691D A NL297691D A NL 297691DA NL 297691 A NL297691 A NL 297691A
Authority
NL
Netherlands
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 NL297691A publication Critical patent/NL297691A/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
    • C23C22/37Chemical 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 hexavalent chromium compounds

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)
NL297691D 1963-06-04 NL297691A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US285222A US3130085A (en) 1963-06-04 1963-06-04 Method and materials for applying chromate conversion coatings on zinciferous surfaces

Publications (1)

Publication Number Publication Date
NL297691A true NL297691A (enrdf_load_stackoverflow)

Family

ID=23093307

Family Applications (2)

Application Number Title Priority Date Filing Date
NL297691D NL297691A (enrdf_load_stackoverflow) 1963-06-04
NL125963D NL125963C (enrdf_load_stackoverflow) 1963-06-04

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL125963D NL125963C (enrdf_load_stackoverflow) 1963-06-04

Country Status (5)

Country Link
US (1) US3130085A (enrdf_load_stackoverflow)
BE (1) BE637718A (enrdf_load_stackoverflow)
DE (1) DE1521656B2 (enrdf_load_stackoverflow)
GB (1) GB1061435A (enrdf_load_stackoverflow)
NL (2) NL125963C (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660172A (en) * 1970-08-19 1972-05-02 Amchem Prod Prepaint treatment for zinciferous surfaces
US4146410A (en) * 1977-03-02 1979-03-27 Amchem Products, Inc. Non-ferricyanide chromate conversion coating for aluminum surfaces
GB8507181D0 (en) * 1985-03-20 1985-04-24 Omi International Benelux Bv Passivation
DE3833119A1 (de) * 1988-09-29 1990-04-12 Sep Tech Studien Verfahren zur chromatierung und lackierung von metalloberflaechen mit wasserverduennbaren lacken
EP0487200B1 (en) * 1990-11-14 2000-06-21 Titeflex Corporation Fluoropolymer aluminium laminate

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2276353A (en) * 1935-09-28 1942-03-17 Parker Rust Proof Co Process of coating
US2762731A (en) * 1952-03-29 1956-09-11 American Chem Paint Co Method of and materials for producing paint bonding films on ferriferous metal surfaces
US2786002A (en) * 1954-04-28 1957-03-19 American Chem Paint Co Method of treating zinciferous surfaces
US2948643A (en) * 1958-01-22 1960-08-09 Turco Products Inc Process and compositions for producing aluminum surface conversion coatings

Also Published As

Publication number Publication date
GB1061435A (en) 1967-03-15
NL125963C (enrdf_load_stackoverflow)
US3130085A (en) 1964-04-21
BE637718A (enrdf_load_stackoverflow)
DE1521656A1 (de) 1969-09-25
DE1521656B2 (de) 1971-04-01

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