IT1049744B - Processo per la rifinitura di superfici metalliche fosfatate - Google Patents

Processo per la rifinitura di superfici metalliche fosfatate

Info

Publication number
IT1049744B
IT1049744B IT29553/75A IT2955375A IT1049744B IT 1049744 B IT1049744 B IT 1049744B IT 29553/75 A IT29553/75 A IT 29553/75A IT 2955375 A IT2955375 A IT 2955375A IT 1049744 B IT1049744 B IT 1049744B
Authority
IT
Italy
Prior art keywords
finishing
metal surfaces
phosphated metal
phosphated
metal
Prior art date
Application number
IT29553/75A
Other languages
English (en)
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of IT1049744B publication Critical patent/IT1049744B/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
    • C23C22/82—After-treatment
    • C23C22/83—Chemical after-treatment

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)
IT29553/75A 1974-11-23 1975-11-21 Processo per la rifinitura di superfici metalliche fosfatate IT1049744B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742455624 DE2455624A1 (de) 1974-11-23 1974-11-23 Verfahren zur nachbehandlung von phosphatierten metalloberflaechen

Publications (1)

Publication Number Publication Date
IT1049744B true IT1049744B (it) 1981-02-10

Family

ID=5931629

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29553/75A IT1049744B (it) 1974-11-23 1975-11-21 Processo per la rifinitura di superfici metalliche fosfatate

Country Status (10)

Country Link
AR (1) AR208416A1 (it)
BR (1) BR7507731A (it)
CH (1) CH616456A5 (it)
DE (1) DE2455624A1 (it)
DK (1) DK525375A (it)
FR (1) FR2296702A1 (it)
IT (1) IT1049744B (it)
NL (1) NL7513455A (it)
NO (1) NO753922L (it)
SE (1) SE7513132L (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4446028A (en) * 1982-12-20 1984-05-01 Betz Laboratories, Inc. Isopropenyl phosphonic acid copolymers used to inhibit scale formation
US4446046A (en) * 1981-06-17 1984-05-01 Betz Laboratories, Inc. Poly (alkenyl) phosphonic acid and methods of use thereof
DE3130628A1 (de) * 1981-08-01 1983-02-17 Röhm GmbH, 6100 Darmstadt Substituierte 1-phenyl-vinyl-1-phosphonsaeuren und ihre verwendung
DE3517970A1 (de) * 1985-05-18 1986-11-20 Hoechst Ag, 6230 Frankfurt Carboxytetralinphosphonsaeuren sowie ein verfahren zu ihrer herstellung
DE3517969A1 (de) * 1985-05-18 1986-11-20 Hoechst Ag, 6230 Frankfurt Phenyl-tetralindiphosphonsaeuren sowie ein verfahren zu ihrer herstellung
AU637777B2 (en) * 1989-08-25 1993-06-10 Colgate-Palmolive Company, The Antibacterial antiplaque oral composition containing novel styrene-phosphonic acid copolymer

Also Published As

Publication number Publication date
AR208416A1 (es) 1976-12-27
FR2296702B1 (it) 1979-03-16
CH616456A5 (en) 1980-03-31
SE7513132L (sv) 1976-05-24
BR7507731A (pt) 1976-08-10
NL7513455A (nl) 1976-05-25
NO753922L (it) 1976-05-25
FR2296702A1 (fr) 1976-07-30
DK525375A (da) 1976-05-24
DE2455624A1 (de) 1976-05-26

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