DE59500801D1 - Vorbereitung von Metalloberflächen für das Emaillieren - Google Patents

Vorbereitung von Metalloberflächen für das Emaillieren

Info

Publication number
DE59500801D1
DE59500801D1 DE59500801T DE59500801T DE59500801D1 DE 59500801 D1 DE59500801 D1 DE 59500801D1 DE 59500801 T DE59500801 T DE 59500801T DE 59500801 T DE59500801 T DE 59500801T DE 59500801 D1 DE59500801 D1 DE 59500801D1
Authority
DE
Germany
Prior art keywords
enamelling
preparation
metal surfaces
metal
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE59500801T
Other languages
English (en)
Inventor
Margit Fleischhacker-Jeworrek
Dieter Dr Jentsch
Klaus Dr Wittel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GEA Group AG
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 DE59500801D1 publication Critical patent/DE59500801D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C23C22/40—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
    • 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
    • C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D3/00—Chemical treatment of the metal surfaces prior to coating
DE59500801T 1994-08-24 1995-08-02 Vorbereitung von Metalloberflächen für das Emaillieren Expired - Lifetime DE59500801D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4429936A DE4429936A1 (de) 1994-08-24 1994-08-24 Vorbereitung von Metalloberflächen für das Emaillieren

Publications (1)

Publication Number Publication Date
DE59500801D1 true DE59500801D1 (de) 1997-11-20

Family

ID=6526387

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4429936A Withdrawn DE4429936A1 (de) 1994-08-24 1994-08-24 Vorbereitung von Metalloberflächen für das Emaillieren
DE59500801T Expired - Lifetime DE59500801D1 (de) 1994-08-24 1995-08-02 Vorbereitung von Metalloberflächen für das Emaillieren

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4429936A Withdrawn DE4429936A1 (de) 1994-08-24 1994-08-24 Vorbereitung von Metalloberflächen für das Emaillieren

Country Status (3)

Country Link
US (1) US5688340A (de)
EP (1) EP0698675B1 (de)
DE (2) DE4429936A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2374088A (en) * 2001-03-29 2002-10-09 Macdermid Plc Conversion treatment of zinc and zinc alloy surfaces
AR060509A1 (es) * 2006-04-13 2008-06-25 Sherwin Williams Co Composicion de pigmentacion y recubrimiento capaz de inhibir la corrosion de substratos
CA2686179A1 (en) * 2007-06-07 2009-02-05 Henkel Ag & Co. Kgaa High manganese cobalt-modified zinc phosphate conversion coating
CN102719820A (zh) * 2012-06-21 2012-10-10 大连三达奥克化学股份有限公司 长型焊接钢管喷涂涂装前单槽无排放综合处理剂及制备方法
CN102808172B (zh) * 2012-08-24 2014-04-02 安徽启明表面技术有限公司 一种通用环保型磷化液
EP3231894A1 (de) * 2016-04-12 2017-10-18 Prince Belgium BVBA Anorganischer primer zur stahlemaillierung
DE102021201881A1 (de) * 2021-02-26 2022-09-01 BSH Hausgeräte GmbH Verfahren zum herstellen eines emaillierten stahlbauteils, emailliertes stahlbauteil, sowie verwendung davon

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE547657A (de) 1953-04-17
JPS5140342A (en) 1974-10-04 1976-04-05 Nippon Packaging Kk Tetsukonokaseishoriho
DE2905535A1 (de) * 1979-02-14 1980-09-04 Metallgesellschaft Ag Verfahren zur oberflaechenbehandlung von metallen
GB8527833D0 (en) 1985-11-12 1985-12-18 Pyrene Chemicals Services Ltd Phosphate coating of metals
GB2259920A (en) * 1991-09-10 1993-03-31 Gibson Chem Ltd Surface conversion coating solution based on molybdenum and phosphate compounds

Also Published As

Publication number Publication date
DE4429936A1 (de) 1996-02-29
US5688340A (en) 1997-11-18
EP0698675B1 (de) 1997-10-15
EP0698675A1 (de) 1996-02-28

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