DE2061799A1 - Phosphatierungslosungen - Google Patents

Phosphatierungslosungen

Info

Publication number
DE2061799A1
DE2061799A1 DE19702061799 DE2061799A DE2061799A1 DE 2061799 A1 DE2061799 A1 DE 2061799A1 DE 19702061799 DE19702061799 DE 19702061799 DE 2061799 A DE2061799 A DE 2061799A DE 2061799 A1 DE2061799 A1 DE 2061799A1
Authority
DE
Germany
Prior art keywords
solution
ions
phosphating
liter
treated
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE19702061799
Other languages
German (de)
English (en)
Inventor
Paul Raimond Trenton NJ Mucemeks (V St A ) C23f7 10
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FMC Corp
Original Assignee
FMC Corp
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 FMC Corp filed Critical FMC Corp
Publication of DE2061799A1 publication Critical patent/DE2061799A1/de
Pending legal-status Critical Current

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
    • C23C22/07—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 phosphates
    • C23C22/08—Orthophosphates
    • C23C22/12—Orthophosphates containing zinc cations
    • C23C22/16—Orthophosphates containing zinc cations containing also peroxy-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)
  • Application Of Or Painting With Fluid Materials (AREA)
DE19702061799 1969-12-15 1970-12-15 Phosphatierungslosungen Pending DE2061799A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88537069A 1969-12-15 1969-12-15

Publications (1)

Publication Number Publication Date
DE2061799A1 true DE2061799A1 (de) 1971-06-16

Family

ID=25386755

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702061799 Pending DE2061799A1 (de) 1969-12-15 1970-12-15 Phosphatierungslosungen

Country Status (9)

Country Link
JP (1) JPS4812615B1 (es)
BE (1) BE759579A (es)
CA (1) CA954021A (es)
CH (1) CH544816A (es)
DE (1) DE2061799A1 (es)
ES (1) ES386484A1 (es)
FR (1) FR2072267A5 (es)
GB (1) GB1310058A (es)
NL (1) NL7018227A (es)

Also Published As

Publication number Publication date
BE759579A (fr) 1971-04-30
NL7018227A (es) 1971-06-17
FR2072267A5 (es) 1971-09-24
CH544816A (de) 1973-11-30
CA954021A (en) 1974-09-03
ES386484A1 (es) 1973-03-16
JPS4812615B1 (es) 1973-04-21
GB1310058A (en) 1973-03-14

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Legal Events

Date Code Title Description
OHW Rejection