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HUP0100106A2 - Cinkezett és ötvözött/cinkezett acélkötegek korrózió elleni védelme - Google Patents

Cinkezett és ötvözött/cinkezett acélkötegek korrózió elleni védelme Download PDF

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Publication number
HUP0100106A2
HUP0100106A2 HU0100106A HUP0100106A HUP0100106A2 HU P0100106 A2 HUP0100106 A2 HU P0100106A2 HU 0100106 A HU0100106 A HU 0100106A HU P0100106 A HUP0100106 A HU P0100106A HU P0100106 A2 HUP0100106 A2 HU P0100106A2
Authority
HU
Hungary
Prior art keywords
ions
galvanized
treatment solution
corrosion protection
solution
Prior art date
Application number
HU0100106A
Other languages
English (en)
Inventor
Jörg Riesop
Original Assignee
Henkel Kommanditgesellschaft Auf Aktien
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 Henkel Kommanditgesellschaft Auf Aktien filed Critical Henkel Kommanditgesellschaft Auf Aktien
Publication of HUP0100106A2 publication Critical patent/HUP0100106A2/hu
Publication of HUP0100106A3 publication Critical patent/HUP0100106A3/hu

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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
    • C23C22/18—Orthophosphates containing manganese cations
    • 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
    • C23C22/18—Orthophosphates containing manganese cations
    • C23C22/182—Orthophosphates containing manganese cations containing also zinc cations
    • 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
    • C23C22/364—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 manganese 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)
  • Laminated Bodies (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Coating With Molten Metal (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

A találmány cinkezett vagy ötvözött/cinkezettacélkötegek korrózió elleni védelmére vonatkozik, amelyre az jellemző,hogy a cinkezett vagy ötvözött/cinkezett acélköteget vizeskezelőoldattal érintkezésbe hoznak 1,5 és 3,5 közötti pH-tartományban,amely 1-20 g/l mangán(II)-iont és 1-150 g/I foszfátiont tartalmaz ésaz oldatot közti öblítés nélkül beszárítják. Fakultative az oldat mégtartalmaz: 10 g/l-ig cinkionokat, 10 g/l-ig nikkelionokat, 20 g/l-igtitánionokat, 50 g/l szilíciumot szilíciumvegyületek formájában, 30g/l-ig fluoridionokat, 150 g/l-ig egy vagy több polimer vagy kopolimerpolimerizálható karbonsavat az akrilsav, a metakrilsav, a maleinsav ésezek 1-6 szénatomos alkoholokkal alkotott észterei közül. Továbbá atalálmány vonatkozik a megfelelően kezelt fémkötegekre. Ó

Claims (6)

  1. Szabadalmi igénypontok
    1. Eljárás cinkezett vagy ötvözött/cinkezett acélfürdők korrózióvédelméhez, azzal jellemezve, hogy a cinkezett vagy az ötvözött/cinkezett acélfürdöket érintkezésbe hozzuk 1,5 - 3,5 pHtartományban vizes kezelőoldattal, amely
    1-20 g/l mangán (ll)-iont és
    1-150 g/l foszfátiont tartalmaz, és az oldatot beszárítjuk közbenső öblítés nélkül.
  2. 2. Az 1.igénypont szerinti eljárás, azzal jellemezve, hogy a kezelőoldat még egyet vagy többet tartalmaz a következő komponensek közül:
    10 g/l-ig cinkionokat,
    10 g/l-ig nikkelionokat,
    20 g/l-ig titánionokat,
    50 g/l-ig szilíciumot szilícium-vegyületek formájában,
    30 g/l-ig fluoridionokat,
    150 g/l-ig egy vagy több polimert vagy kopolimert foglal magában a polimerizálható karbonsavak, így az akrilsav, a metakrilsav, a maleinsav és ezek 1 - 6 szénatomos alkoholokkal alkotott észterei közül.
  3. 3. Az 1. és 2. igénypontok egyike vagy mindegyike szerinti eljárás, azzal jellemezve, hogy a kezelőoldat hőmérséklete 20 C° és 40 C° közötti tartományban van.
  4. 4. Az 1 - 3. igénypontok egyike vagy mindegyike szerinti eljárás, azzal jellemezve, hogy a kezelőoldatot 1 - 6 másodperc behatási időtartam után 60 C° és 120 C° közötti tényleges hőmérsékletnél beszárítjuk.
  5. 5. Fémköteg mangán- és foszfáttartalmú korrózió elleni védőréteggel rendelkező cinkezett vagy olvadék/cinkezett acélból, amelyet olymódon kaphatunk, hogy a fémköteget olyan vizes kezelőoldattal hozzuk érintkezésbe, amelynek a pH-értéke 1,5 és 3,5 közötti tartományban van, amely
    1 - 20 g/l mangán(ll)-iont és
    1-150 g/l foszfátiont tartalmaz, és az oldat közbenső öblítés nélkül beszárad.
  6. 6. Az 5. igénypont szerinti fémköteg, azzal jellemezve, hogy az a mangán- és foszfáttartalmú korrózió elleni védőréteg felett egy vagy több lakkréteget tartalmaz.
HU0100106A 1997-11-08 1998-10-30 Corrosion protection for galvanised and alloy galvanised steel strips HUP0100106A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19749508A DE19749508A1 (de) 1997-11-08 1997-11-08 Korrosionsschutz von verzinkten und legierungsverzinkten Stahlbändern
PCT/EP1998/006889 WO1999024638A1 (de) 1997-11-08 1998-10-30 Korrosionsschutz von verzinkten und legierungsverzinkten stahlbändern

Publications (2)

Publication Number Publication Date
HUP0100106A2 true HUP0100106A2 (hu) 2001-05-28
HUP0100106A3 HUP0100106A3 (en) 2004-06-28

Family

ID=7848097

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0100106A HUP0100106A3 (en) 1997-11-08 1998-10-30 Corrosion protection for galvanised and alloy galvanised steel strips

Country Status (12)

Country Link
US (1) US6537387B1 (hu)
EP (1) EP1029111B1 (hu)
JP (1) JP2001522941A (hu)
AT (1) ATE221144T1 (hu)
AU (1) AU735849B2 (hu)
BR (1) BR9813180A (hu)
CA (1) CA2309581C (hu)
DE (2) DE19749508A1 (hu)
ES (1) ES2180217T3 (hu)
HU (1) HUP0100106A3 (hu)
WO (1) WO1999024638A1 (hu)
ZA (1) ZA9810120B (hu)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6743302B2 (en) * 2000-01-28 2004-06-01 Henkel Corporation Dry-in-place zinc phosphating compositions including adhesion-promoting polymers
DE10010355A1 (de) * 2000-03-07 2001-09-13 Chemetall Gmbh Verfahren zum Aufbringen eines Phosphatüberzuges und Verwendung der derart phosphatierten Metallteile
DE10022352A1 (de) * 2000-05-08 2001-11-22 Georg Gros Verfahren zur Beschichtung von elektrolytisch- oder feuerverzinkten Blechen
US20030185990A1 (en) * 2000-09-25 2003-10-02 Klaus Bittner Method for pretreating and coating metal surfaces prior to forming, with a paint-like coating and use of substrates so coated
MY117334A (en) * 2000-11-10 2004-06-30 Nisshin Steel Co Ltd Chemically processed steel sheet improved in corrosion resistance
DE10110833B4 (de) * 2001-03-06 2005-03-24 Chemetall Gmbh Verfahren zum Aufbringen eines Phosphatüberzuges und Verwendung der derart phosphatierten Metallteile
US20050072495A1 (en) * 2002-11-15 2005-04-07 Jasdeep Sohi Passivation composition and process for zinciferous and aluminiferous surfaces
DE102005027567A1 (de) 2005-06-14 2006-12-21 Basf Ag Verfahren zum Passivieren von metallischen Oberflächen mit Säuregruppen aufweisenden Polymeren
JP4970773B2 (ja) * 2005-11-18 2012-07-11 日本パーカライジング株式会社 金属表面処理剤、金属材の表面処理方法及び表面処理金属材
JP5241075B2 (ja) * 2006-03-06 2013-07-17 日本パーカライジング株式会社 金属材料表面処理用のノンクロメート水系表面処理剤
CN101516728B (zh) * 2006-07-31 2011-10-19 佛罗里达大学研究基金公司 微型飞行器的无翼悬停
DE102007061109B4 (de) * 2007-12-19 2013-01-17 Henkel Ag & Co. Kgaa Behandlungslösung zum Beschichten eines Stahlbandes, ein Verfahren zum Aufbringen derselben sowie ein Stahlband mit einer Beschichtung erhalten aus der Behandlungslösung zur Verbesserung des Umformverhaltens
CN106222639B (zh) * 2016-08-17 2018-07-13 安徽红桥金属制造有限公司 一种弹簧钢铸件表面防锈预处理溶液

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2905535A1 (de) * 1979-02-14 1980-09-04 Metallgesellschaft Ag Verfahren zur oberflaechenbehandlung von metallen
US5427632A (en) 1993-07-30 1995-06-27 Henkel Corporation Composition and process for treating metals
US5378292A (en) * 1993-12-15 1995-01-03 Henkel Corporation Phosphate conversion coating and compositions and concentrates therefor with stable internal accelerator
DE4433946A1 (de) * 1994-09-23 1996-03-28 Henkel Kgaa Phosphatierverfahren ohne Nachspülung
DE4443882A1 (de) * 1994-12-09 1996-06-13 Metallgesellschaft Ag Verfahren zum Aufbringen von Phosphatüberzügen auf Metalloberflächen

Also Published As

Publication number Publication date
ATE221144T1 (de) 2002-08-15
DE59804925D1 (de) 2002-08-29
DE19749508A1 (de) 1999-05-12
US6537387B1 (en) 2003-03-25
CA2309581C (en) 2007-04-10
ZA9810120B (en) 1999-05-10
ES2180217T3 (es) 2003-02-01
HUP0100106A3 (en) 2004-06-28
AU1558399A (en) 1999-05-31
CA2309581A1 (en) 1999-05-20
AU735849B2 (en) 2001-07-19
EP1029111A1 (de) 2000-08-23
BR9813180A (pt) 2000-08-22
EP1029111B1 (de) 2002-07-24
JP2001522941A (ja) 2001-11-20
WO1999024638A1 (de) 1999-05-20

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