CH385589A - Process for applying coatings to surfaces of oxalatable metals - Google Patents

Process for applying coatings to surfaces of oxalatable metals

Info

Publication number
CH385589A
CH385589A CH1068360A CH1068360A CH385589A CH 385589 A CH385589 A CH 385589A CH 1068360 A CH1068360 A CH 1068360A CH 1068360 A CH1068360 A CH 1068360A CH 385589 A CH385589 A CH 385589A
Authority
CH
Switzerland
Prior art keywords
oxalatable
metals
applying coatings
coatings
applying
Prior art date
Application number
CH1068360A
Other languages
German (de)
Inventor
Brian Freeman Dennis
Original Assignee
Metallgesellschaft Ag
Parker Ste Continentale
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, Parker Ste Continentale filed Critical Metallgesellschaft Ag
Publication of CH385589A publication Critical patent/CH385589A/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
    • C23C22/46—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 oxalates

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)
CH1068360A 1959-09-21 1960-09-21 Process for applying coatings to surfaces of oxalatable metals CH385589A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3208259A GB886594A (en) 1959-09-21 1959-09-21 Improvements in coating metal surfaces

Publications (1)

Publication Number Publication Date
CH385589A true CH385589A (en) 1964-12-15

Family

ID=10332935

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1068360A CH385589A (en) 1959-09-21 1960-09-21 Process for applying coatings to surfaces of oxalatable metals

Country Status (3)

Country Link
BE (1) BE595231A (en)
CH (1) CH385589A (en)
GB (1) GB886594A (en)

Also Published As

Publication number Publication date
BE595231A (en) 1961-01-16
GB886594A (en) 1962-01-10

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