IT8019877A0 - Superfici metalliche. processo per il trattamento di - Google Patents

Superfici metalliche. processo per il trattamento di

Info

Publication number
IT8019877A0
IT8019877A0 IT8019877A IT1987780A IT8019877A0 IT 8019877 A0 IT8019877 A0 IT 8019877A0 IT 8019877 A IT8019877 A IT 8019877A IT 1987780 A IT1987780 A IT 1987780A IT 8019877 A0 IT8019877 A0 IT 8019877A0
Authority
IT
Italy
Prior art keywords
treatment
metal surfaces
metal
Prior art date
Application number
IT8019877A
Other languages
English (en)
Other versions
IT1149291B (it
Inventor
Dieter Oppen
Karl Lampatzer
Original Assignee
Metallgesellscahft Aktiengesel
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6062856&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT8019877(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Metallgesellscahft Aktiengesel filed Critical Metallgesellscahft Aktiengesel
Publication of IT8019877A0 publication Critical patent/IT8019877A0/it
Application granted granted Critical
Publication of IT1149291B publication Critical patent/IT1149291B/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
    • 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
    • C23C22/40—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 molybdates, tungstates or vanadates
    • C23C22/42—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 molybdates, tungstates or vanadates containing also phosphates
    • 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
    • C23C22/40—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 molybdates, tungstates or vanadates
    • C23C22/44—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 molybdates, tungstates or vanadates containing also fluorides or complex fluorides

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)
IT19877/80A 1979-02-14 1980-02-13 Processo per il trattamento di superfici metalliche IT1149291B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792905535 DE2905535A1 (de) 1979-02-14 1979-02-14 Verfahren zur oberflaechenbehandlung von metallen

Publications (2)

Publication Number Publication Date
IT8019877A0 true IT8019877A0 (it) 1980-02-13
IT1149291B IT1149291B (it) 1986-12-03

Family

ID=6062856

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19877/80A IT1149291B (it) 1979-02-14 1980-02-13 Processo per il trattamento di superfici metalliche

Country Status (7)

Country Link
US (1) US4264378A (it)
EP (1) EP0015020B2 (it)
JP (1) JPS5931593B2 (it)
CA (1) CA1133362A (it)
DE (2) DE2905535A1 (it)
GB (1) GB2041987B (it)
IT (1) IT1149291B (it)

Families Citing this family (71)

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US4341558A (en) * 1981-02-27 1982-07-27 Hooker Chemicals & Plastics Corp. Metal surface coating agent
US4681641A (en) * 1982-07-12 1987-07-21 Ford Motor Company Alkaline resistant phosphate conversion coatings
CA1199786A (en) * 1982-11-10 1986-01-28 Kenneth F. Baxter Anticorrosive paint
DE3631667A1 (de) * 1986-09-18 1988-03-24 Collardin Gmbh Gerhard Schichtbildende passivierung bei multimetall-verfahren
US4793867A (en) * 1986-09-26 1988-12-27 Chemfil Corporation Phosphate coating composition and method of applying a zinc-nickel phosphate coating
US4881975A (en) * 1986-12-23 1989-11-21 Albright & Wilson Limited Products for treating surfaces
US4885032A (en) * 1987-08-31 1989-12-05 Nippon Paint Co., Ltd. Aluminum flake pigment
ES2092983T3 (es) * 1987-12-18 1996-12-16 Nippon Paint Co Ltd Procedimiento para fosfatar con zinc una superficie metalica.
CA1333043C (en) * 1988-02-15 1994-11-15 Nippon Paint Co., Ltd. Surface treatment chemical and bath for aluminium and its alloy
US5232523A (en) * 1989-03-02 1993-08-03 Nippon Paint Co., Ltd. Phosphate coatings for metal surfaces
JPH0375379A (ja) * 1989-05-15 1991-03-29 Nippon Paint Co Ltd 塗装製品、その製造方法、濃厚リン酸塩処理剤および補充用濃厚処理剤
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DE4443882A1 (de) * 1994-12-09 1996-06-13 Metallgesellschaft Ag Verfahren zum Aufbringen von Phosphatüberzügen auf Metalloberflächen
DE19516765A1 (de) * 1995-05-06 1996-11-07 Henkel Kgaa Chrom- und fluoridfreie Behandlung von Metalloberflächen
US6193815B1 (en) 1995-06-30 2001-02-27 Henkel Corporation Composition and process for treating the surface of aluminiferous metals
JP3623015B2 (ja) * 1995-06-30 2005-02-23 日本パーカライジング株式会社 アルミニウム含有金属材料用表面処理液および表面処理方法
JP3977877B2 (ja) * 1995-10-04 2007-09-19 ディップソール株式会社 金属表面処理用電解化成処理液及び電解化成処理方法
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JP4194654B2 (ja) * 1995-10-10 2008-12-10 ピーアールシー−デソト インターナショナル，インコーポレイティド アルミニウム合金用非クロム酸塩腐食防止剤
JP3437023B2 (ja) * 1995-11-20 2003-08-18 日本ペイント株式会社 アルミニウム系金属表面処理浴及び処理方法
US5683816A (en) * 1996-01-23 1997-11-04 Henkel Corporation Passivation composition and process for zinciferous and aluminiferous surfaces
US6040054A (en) * 1996-02-01 2000-03-21 Toyo Boseki Kabushiki Kaisha Chromium-free, metal surface-treating composition and surface-treated metal sheet
DE19621184A1 (de) * 1996-05-28 1997-12-04 Henkel Kgaa Zinkphosphatierung mit integrierter Nachpassivierung
US6669786B2 (en) * 1997-06-27 2003-12-30 Concurrent Technologies Corporation Self-healing non-chromate coatings for aluminum and aluminum alloys
US6361622B1 (en) 1997-08-21 2002-03-26 Henkel Corporation Process for coating and/or touching up coatings on metal surfaces
DE19749508A1 (de) 1997-11-08 1999-05-12 Henkel Kgaa Korrosionsschutz von verzinkten und legierungsverzinkten Stahlbändern
AUPP375198A0 (en) * 1998-05-28 1998-06-18 Bhp Steel (Jla) Pty Limited An anticorrosion treatment
AU767358B2 (en) * 1998-05-28 2003-11-06 Bluescope Steel Limited An anticorrosion treatment
US6596414B1 (en) 1999-05-27 2003-07-22 Nippon Steel Corporation Phosphate-treated galvanized steel sheet excellent in corrosion resistance and paintability
JP4008620B2 (ja) * 1999-06-04 2007-11-14 カルソニックカンセイ株式会社 アルミニウム合金製熱交換器
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JP4617575B2 (ja) * 2001-01-22 2011-01-26 Ｊｆｅスチール株式会社 防食被覆鋼材の製造方法
GB2374088A (en) * 2001-03-29 2002-10-09 Macdermid Plc Conversion treatment of zinc and zinc alloy surfaces
JP5300113B2 (ja) * 2001-04-27 2013-09-25 日本表面化学株式会社 金属表面処理剤、金属表面処理剤を用いた金属表面処理方法及び表面処理を行った鉄部品
JP4968989B2 (ja) * 2001-06-22 2012-07-04 Ｎｏｋ株式会社 アルミ−ゴム複合体およびその製造方法
US6764553B2 (en) 2001-09-14 2004-07-20 Henkel Corporation Conversion coating compositions
US20030172998A1 (en) * 2002-03-14 2003-09-18 Gerald Wojcik Composition and process for the treatment of metal surfaces
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US20040256030A1 (en) * 2003-06-20 2004-12-23 Xia Tang Corrosion resistant, chromate-free conversion coating for magnesium alloys
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US3697332A (en) * 1971-02-11 1972-10-10 Amchem Prod Method for coating aluminum while avoiding objectionable wastes
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Also Published As

Publication number Publication date
EP0015020A1 (de) 1980-09-03
GB2041987B (en) 1983-07-27
JPS55131176A (en) 1980-10-11
JPS5931593B2 (ja) 1984-08-02
DE3062096D1 (en) 1983-03-31
US4264378A (en) 1981-04-28
CA1133362A (en) 1982-10-12
EP0015020B1 (de) 1983-02-23
GB2041987A (en) 1980-09-17
EP0015020B2 (de) 1986-02-05
IT1149291B (it) 1986-12-03
DE2905535A1 (de) 1980-09-04

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