AT262713B - Process for applying coatings to surfaces made of zinc or zinc alloys - Google Patents

Process for applying coatings to surfaces made of zinc or zinc alloys

Info

Publication number
AT262713B
AT262713B AT972466A AT972466A AT262713B AT 262713 B AT262713 B AT 262713B AT 972466 A AT972466 A AT 972466A AT 972466 A AT972466 A AT 972466A AT 262713 B AT262713 B AT 262713B
Authority
AT
Austria
Prior art keywords
zinc
surfaces made
applying coatings
alloys
zinc alloys
Prior art date
Application number
AT972466A
Other languages
German (de)
Original Assignee
Metallgesellschaft Ag
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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Application granted granted Critical
Publication of AT262713B publication Critical patent/AT262713B/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
    • C23C22/60—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 alkaline aqueous solutions with pH greater than 8
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
    • C23G1/20—Other heavy metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
AT972466A 1965-10-19 1966-10-18 Process for applying coatings to surfaces made of zinc or zinc alloys AT262713B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49810365A 1965-10-19 1965-10-19

Publications (1)

Publication Number Publication Date
AT262713B true AT262713B (en) 1968-06-25

Family

ID=23979617

Family Applications (1)

Application Number Title Priority Date Filing Date
AT972466A AT262713B (en) 1965-10-19 1966-10-18 Process for applying coatings to surfaces made of zinc or zinc alloys

Country Status (4)

Country Link
AT (1) AT262713B (en)
BE (1) BE688330A (en)
DE (1) DE1521886C3 (en)
SE (1) SE330305B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2560894B1 (en) * 1984-03-07 1988-11-18 Parker Ste Continentale PROCESS FOR THE PREPARATION OF ZINC SURFACES, ZINC ALLOYS AND STEEL COATED WITH SUCH MATERIALS FOR RECEIVING PAINTS OR VARNISHES

Also Published As

Publication number Publication date
BE688330A (en) 1967-03-31
DE1521886C3 (en) 1975-06-12
DE1521886B2 (en) 1974-09-26
SE330305B (en) 1970-11-09
DE1521886A1 (en) 1971-06-09

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