IT1087456B - Processo di trattamento superficiale dello zinco e sue leghe - Google Patents

Processo di trattamento superficiale dello zinco e sue leghe

Info

Publication number
IT1087456B
IT1087456B IT27839/77A IT2783977A IT1087456B IT 1087456 B IT1087456 B IT 1087456B IT 27839/77 A IT27839/77 A IT 27839/77A IT 2783977 A IT2783977 A IT 2783977A IT 1087456 B IT1087456 B IT 1087456B
Authority
IT
Italy
Prior art keywords
alloys
zinc
surface treatment
treatment process
treatment
Prior art date
Application number
IT27839/77A
Other languages
English (en)
Original Assignee
Metallgesellschaft 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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Application granted granted Critical
Publication of IT1087456B publication Critical patent/IT1087456B/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
    • C23C22/05—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
    • 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
    • C23C22/34—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 fluorides or complex fluorides
    • C23C22/36—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 fluorides or complex fluorides containing also phosphates
    • C23C22/362—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 fluorides or complex fluorides containing also phosphates containing also zinc cations

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)
IT27839/77A 1976-09-25 1977-09-22 Processo di trattamento superficiale dello zinco e sue leghe IT1087456B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11504776A JPS5339945A (en) 1976-09-25 1976-09-25 Surface treatment of zinc or zinc alloy

Publications (1)

Publication Number Publication Date
IT1087456B true IT1087456B (it) 1985-06-04

Family

ID=14652860

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27839/77A IT1087456B (it) 1976-09-25 1977-09-22 Processo di trattamento superficiale dello zinco e sue leghe

Country Status (11)

Country Link
US (1) US4142917A (it)
JP (1) JPS5339945A (it)
AU (1) AU513916B2 (it)
BE (1) BE858860A (it)
CA (1) CA1090237A (it)
DE (1) DE2739006A1 (it)
ES (1) ES462580A1 (it)
FR (1) FR2365642A1 (it)
IT (1) IT1087456B (it)
NZ (1) NZ185216A (it)
SE (1) SE424745B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5811515B2 (ja) * 1979-05-11 1983-03-03 日本ペイント株式会社 金属表面にリン酸亜鉛皮膜を形成するための組成物
DE3101866A1 (de) * 1981-01-22 1982-08-26 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur phosphatierung von metallen
GB8527833D0 (en) * 1985-11-12 1985-12-18 Pyrene Chemicals Services Ltd Phosphate coating of metals
ES2111949T3 (es) * 1993-09-06 1998-03-16 Henkel Kgaa Procedimiento de fosfato exento de niquel.
DE4433946A1 (de) * 1994-09-23 1996-03-28 Henkel Kgaa Phosphatierverfahren ohne Nachspülung
US5888315A (en) * 1995-03-07 1999-03-30 Henkel Corporation Composition and process for forming an underpaint coating on metals
AU699822B2 (en) * 1995-03-07 1998-12-17 Henkel Corporation Composition and process for forming an underpaint coating on metals
CA2304689A1 (en) * 1998-07-21 2000-02-17 Kenneth E. Goze Nickel-zinc phosphate conversion coatings
ES2309349T3 (es) 2002-07-10 2008-12-16 Chemetall Gmbh Procedimiento para recubrir superficies metalicas.
DE10320313B4 (de) * 2003-05-06 2005-08-11 Chemetall Gmbh Verfahren zum Beschichten von metallischen Körpern mit einer Phosphatierungslösung, Phosphatierungslösung und die Verwendung des beschichteten Gegenstandes
DE10323305B4 (de) * 2003-05-23 2006-03-30 Chemetall Gmbh Verfahren zur Beschichtung von metallischen Oberflächen mit einer Wasserstoffperoxid enthaltenden Phosphatierungslösung, Phosphatierlösung und Verwendung der behandelten Gegenstände
US7670269B2 (en) * 2006-09-05 2010-03-02 Hoist Fitness Systems, Inc. Chest press exercise machine with self-aligning pivoting user support
WO2009017535A2 (en) * 2007-06-07 2009-02-05 Henkel Ag & Co. Kgaa High manganese cobalt-modified zinc phosphate conversion coating
CN104711562B (zh) * 2015-03-18 2017-12-19 周子豪 一种三元磷化剂

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2591479A (en) * 1947-05-12 1952-04-01 Parker Rust Proof Co Method of and solution for coating surfaces chiefly of zinc
US3282744A (en) * 1963-05-08 1966-11-01 Lubrizol Corp Chromate conversion coating
US3676224A (en) * 1970-10-16 1972-07-11 Lubrizol Corp Phosphating solution with scale suppressing characteristics
DE2100021A1 (de) * 1971-01-02 1972-09-07 Collardin Gmbh Gerhard Verfahren zum Aufbringen von Phos phatschichten auf Stahl, Eisen und Zinkoberflachen
DE2327304C3 (de) * 1973-05-29 1982-01-21 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zum Aufbringen von Phosphatüberzügen auf Metalle
DE2342558C3 (de) * 1973-08-23 1982-11-11 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Phosphatierung von Metallen
GB1415999A (en) * 1973-05-29 1975-12-03 Pyrene Chemical Services Ltd Process for forming phosphate coatings
JPS5332350B2 (it) * 1973-06-05 1978-09-07
JPS5437566B2 (it) * 1974-01-22 1979-11-15

Also Published As

Publication number Publication date
ES462580A1 (es) 1979-03-16
SE424745B (sv) 1982-08-09
AU2912477A (en) 1979-04-05
CA1090237A (en) 1980-11-25
FR2365642A1 (fr) 1978-04-21
US4142917A (en) 1979-03-06
JPS5339945A (en) 1978-04-12
FR2365642B1 (it) 1980-08-01
AU513916B2 (en) 1981-01-15
NZ185216A (en) 1979-10-25
BE858860A (fr) 1978-01-16
DE2739006A1 (de) 1978-04-06
DE2739006C2 (it) 1987-06-11
JPS5540666B2 (it) 1980-10-20
SE7710704L (sv) 1978-03-26

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