IT990380B - Composizione e metodo per trattare superfici di zinco e politiogli colati in essi impiegati - Google Patents

Composizione e metodo per trattare superfici di zinco e politiogli colati in essi impiegati

Info

Publication number
IT990380B
IT990380B IT5207673A IT5207673A IT990380B IT 990380 B IT990380 B IT 990380B IT 5207673 A IT5207673 A IT 5207673A IT 5207673 A IT5207673 A IT 5207673A IT 990380 B IT990380 B IT 990380B
Authority
IT
Italy
Prior art keywords
polyethyl
cast
composition
zinc surfaces
treating zinc
Prior art date
Application number
IT5207673A
Other languages
English (en)
Italian (it)
Original Assignee
Noranda Mines Ltd
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 Noranda Mines Ltd filed Critical Noranda Mines Ltd
Application granted granted Critical
Publication of IT990380B publication Critical patent/IT990380B/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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
    • C23F11/16—Sulfur-containing compounds
    • C23F11/161—Mercaptans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Printing Plates And Materials Therefor (AREA)
IT5207673A 1972-08-21 1973-08-20 Composizione e metodo per trattare superfici di zinco e politiogli colati in essi impiegati IT990380B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA149,910A CA1006074A (en) 1972-08-21 1972-08-21 Treatment of zinc surfaces with compositions containing thioglycolic acid esters or polyesters

Publications (1)

Publication Number Publication Date
IT990380B true IT990380B (it) 1975-06-20

Family

ID=4094198

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5207673A IT990380B (it) 1972-08-21 1973-08-20 Composizione e metodo per trattare superfici di zinco e politiogli colati in essi impiegati

Country Status (8)

Country Link
JP (1) JPS5320934B2 (fr)
AU (1) AU465552B2 (fr)
BE (1) BE803683A (fr)
CA (1) CA1006074A (fr)
DE (1) DE2342256A1 (fr)
FR (2) FR2221539B1 (fr)
GB (2) GB1397365A (fr)
IT (1) IT990380B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2226524A1 (fr) * 1995-07-10 1997-01-30 Toshiaki Shimakura Traitements de surface de metaux, procede de traitement de surface de metaux et materiau metallique ayant subi un traitement de surface
DE19757302A1 (de) 1997-12-22 1999-07-01 Siemens Ag Beschichtung von Metalloberflächen insbesondere für die Mikroelektronik
TW387926B (en) * 1998-05-15 2000-04-21 Nippon Dacro Shamrock Co Surface treatment agent for metals, surface treatment method for metals, and pre-coated steel plate

Also Published As

Publication number Publication date
JPS5320934B2 (fr) 1978-06-29
FR2241544A1 (fr) 1975-03-21
FR2221539A1 (fr) 1974-10-11
JPS4959050A (fr) 1974-06-07
GB1397366A (en) 1975-06-11
FR2241544B1 (fr) 1977-06-24
AU465552B2 (en) 1975-10-02
FR2221539B1 (fr) 1978-11-03
AU5941573A (en) 1975-02-20
CA1006074A (en) 1977-03-01
DE2342256A1 (de) 1974-02-28
GB1397365A (en) 1975-06-11
BE803683A (fr) 1973-12-17

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