IT1120363B - 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
IT1120363B
IT1120363B IT03418/79A IT341879A IT1120363B IT 1120363 B IT1120363 B IT 1120363B IT 03418/79 A IT03418/79 A IT 03418/79A IT 341879 A IT341879 A IT 341879A IT 1120363 B IT1120363 B IT 1120363B
Authority
IT
Italy
Prior art keywords
procedure
product
phosphation
preparing
processes
Prior art date
Application number
IT03418/79A
Other languages
English (en)
Italian (it)
Other versions
IT7903418A0 (it
Inventor
Pane Fabrizio Dal
Original Assignee
Fosfa Col S A S 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 S A S Di A Dal Pane filed Critical Fosfa Col S A S Di A Dal Pane
Priority to IT03418/79A priority Critical patent/IT1120363B/it
Publication of IT7903418A0 publication Critical patent/IT7903418A0/it
Priority to DE19792931799 priority patent/DE2931799A1/de
Application granted granted Critical
Publication of IT1120363B publication Critical patent/IT1120363B/it

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
    • C23C22/78—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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cosmetics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
IT03418/79A 1979-05-29 1979-05-29 Procedimento per preparare un prodotto attivatore dei processi di fosfatazione e prodotto ottenuto con lo stesso procedimento IT1120363B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT03418/79A IT1120363B (it) 1979-05-29 1979-05-29 Procedimento per preparare un prodotto attivatore dei processi di fosfatazione e prodotto ottenuto con lo stesso procedimento
DE19792931799 DE2931799A1 (de) 1979-05-29 1979-08-04 Verfahren zur herstellung eines aktivierungsstoffes fuer phosphatisierungs-vorgaenge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT03418/79A IT1120363B (it) 1979-05-29 1979-05-29 Procedimento per preparare un prodotto attivatore dei processi di fosfatazione e prodotto ottenuto con lo stesso procedimento

Publications (2)

Publication Number Publication Date
IT7903418A0 IT7903418A0 (it) 1979-05-29
IT1120363B true IT1120363B (it) 1986-03-19

Family

ID=11106928

Family Applications (1)

Application Number Title Priority Date Filing Date
IT03418/79A IT1120363B (it) 1979-05-29 1979-05-29 Procedimento per preparare un prodotto attivatore dei processi di fosfatazione e prodotto ottenuto con lo stesso procedimento

Country Status (2)

Country Link
DE (1) DE2931799A1 (enrdf_load_stackoverflow)
IT (1) IT1120363B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3814287A1 (de) * 1988-04-28 1989-11-09 Henkel Kgaa Polymere titanphosphate, verfahren zu ihrer herstellung und ihre verwendung zur aktivierung von metalloberflaechen vor einer zinkphosphatierung
DE4012796A1 (de) * 1990-04-21 1991-10-24 Metallgesellschaft Ag Verfahren zur herstellung von aktivierungsmitteln fuer die zinkphosphatierung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2821072A1 (de) * 1977-05-23 1978-12-14 Central Intertrade Finance Verfahren zum beschichten von metalloberflaechen

Also Published As

Publication number Publication date
DE2931799C2 (enrdf_load_stackoverflow) 1988-09-29
IT7903418A0 (it) 1979-05-29
DE2931799A1 (de) 1980-12-11

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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