IT1165849B - Procedimento per preparare un prodotto attivatore dei processi di fosfatazione e prodotto ottenuto con lo stesso procedimento - Google Patents

Procedimento per preparare un prodotto attivatore dei processi di fosfatazione e prodotto ottenuto con lo stesso procedimento

Info

Publication number
IT1165849B
IT1165849B IT03406/79A IT340679A IT1165849B IT 1165849 B IT1165849 B IT 1165849B IT 03406/79 A IT03406/79 A IT 03406/79A IT 340679 A IT340679 A IT 340679A IT 1165849 B IT1165849 B IT 1165849B
Authority
IT
Italy
Prior art keywords
procedure
product
phosphation
preparing
processes
Prior art date
Application number
IT03406/79A
Other languages
English (en)
Italian (it)
Other versions
IT7903406A0 (it
Original Assignee
Fosfa Col Sas Di A Dal Pane &
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 Fosfa Col Sas Di A Dal Pane & filed Critical Fosfa Col Sas Di A Dal Pane &
Priority to IT03406/79A priority Critical patent/IT1165849B/it
Publication of IT7903406A0 publication Critical patent/IT7903406A0/it
Priority to DE2931712A priority patent/DE2931712C2/de
Application granted granted Critical
Publication of IT1165849B publication Critical patent/IT1165849B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/92—Ketonic chelates
    • 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
    • C23C22/78—Pretreatment of the material to be coated
    • C23C22/80—Pretreatment of the material to be coated with solutions containing titanium or zirconium compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
IT03406/79A 1979-05-16 1979-05-16 Procedimento per preparare un prodotto attivatore dei processi di fosfatazione e prodotto ottenuto con lo stesso procedimento IT1165849B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT03406/79A IT1165849B (it) 1979-05-16 1979-05-16 Procedimento per preparare un prodotto attivatore dei processi di fosfatazione e prodotto ottenuto con lo stesso procedimento
DE2931712A DE2931712C2 (de) 1979-05-16 1979-08-04 Verfahren zur Herstellung einer Titanverbindung zur Aktivierung von Phosphatisierungs-Prozessen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT03406/79A IT1165849B (it) 1979-05-16 1979-05-16 Procedimento per preparare un prodotto attivatore dei processi di fosfatazione e prodotto ottenuto con lo stesso procedimento

Publications (2)

Publication Number Publication Date
IT7903406A0 IT7903406A0 (it) 1979-05-16
IT1165849B true IT1165849B (it) 1987-04-29

Family

ID=11106571

Family Applications (1)

Application Number Title Priority Date Filing Date
IT03406/79A IT1165849B (it) 1979-05-16 1979-05-16 Procedimento per preparare un prodotto attivatore dei processi di fosfatazione e prodotto ottenuto con lo stesso procedimento

Country Status (2)

Country Link
DE (1) DE2931712C2 (de)
IT (1) IT1165849B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3814363A1 (de) * 1988-04-28 1989-11-09 Henkel Kgaa Titanfreie aktivierungsmittel, verfahren zu ihrer herstellung und ihre verwendung zur aktivierung von metalloberflaechen vor einer zinkphosphatierung

Also Published As

Publication number Publication date
IT7903406A0 (it) 1979-05-16
DE2931712C2 (de) 1983-08-18
DE2931712A1 (de) 1980-11-20

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960529