ES2488397T3 - Composición para la pasivación alcalina de superficies de cinc - Google Patents

Composición para la pasivación alcalina de superficies de cinc Download PDF

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Publication number
ES2488397T3
ES2488397T3 ES11701053.8T ES11701053T ES2488397T3 ES 2488397 T3 ES2488397 T3 ES 2488397T3 ES 11701053 T ES11701053 T ES 11701053T ES 2488397 T3 ES2488397 T3 ES 2488397T3
Authority
ES
Spain
Prior art keywords
composition
ppm
alkaline
zinc surfaces
alkaline passivation
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.)
Active
Application number
ES11701053.8T
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English (en)
Inventor
Jan-Willem Brouwer
Jens KRÖMER
William E. Fristad
Annette Willer
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.)
Henkel AG and Co KGaA
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Henkel AG and Co KGaA
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43825289&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2488397(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of ES2488397T3 publication Critical patent/ES2488397T3/es
Active legal-status Critical Current
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints
    • 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
    • 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
    • C23C22/60—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 alkaline aqueous solutions with pH greater than 8
    • 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
    • C23C22/73—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 characterised by the process
    • 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
    • C23C22/78—Pretreatment of the material to be coated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

Composición alcalina acuosa (A) que contiene a) por lo menos 50 ppm de iones de hierro (III), b) por lo menos 100 ppm de iones de fosfato, c) por lo menos 100 ppm de formadores de complejos seleccionados a partir de compuestos orgánicos c1) que presentan por lo menos un grupo funcional seleccionado a partir de -COOX, -OPO3X y/o -PO3X, en donde X representa o bien un átomo de hidrógeno o un átomo de metal álcali y/o de metal de tierra alcalina y/o fosfatos condensados c2) calculados como PO4, en donde la composición presenta una alcalinidad libre de por lo menos 1 punto, pero inferior a 6 puntos y un valor de pH de por lo menos 10,5.

Description

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Claims (1)

  1. imagen1
    imagen2
ES11701053.8T 2010-02-09 2011-01-17 Composición para la pasivación alcalina de superficies de cinc Active ES2488397T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010001686A DE102010001686A1 (de) 2010-02-09 2010-02-09 Zusammensetzung für die alkalische Passivierung von Zinkoberflächen
DE102010001686 2010-02-09
PCT/EP2011/050526 WO2011098322A1 (de) 2010-02-09 2011-01-17 Zusammensetzung für die alkalische passivierung von zinkoberflächen

Publications (1)

Publication Number Publication Date
ES2488397T3 true ES2488397T3 (es) 2014-08-27

Family

ID=43825289

Family Applications (1)

Application Number Title Priority Date Filing Date
ES11701053.8T Active ES2488397T3 (es) 2010-02-09 2011-01-17 Composición para la pasivación alcalina de superficies de cinc

Country Status (11)

Country Link
US (1) US9228088B2 (es)
EP (1) EP2534279B1 (es)
JP (1) JP5722350B2 (es)
KR (1) KR101537146B1 (es)
CN (1) CN102753728B (es)
BR (1) BR112012019916A2 (es)
CA (1) CA2788639C (es)
DE (1) DE102010001686A1 (es)
ES (1) ES2488397T3 (es)
PL (1) PL2534279T3 (es)
WO (1) WO2011098322A1 (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010001686A1 (de) 2010-02-09 2011-08-11 Henkel AG & Co. KGaA, 40589 Zusammensetzung für die alkalische Passivierung von Zinkoberflächen
EP2503025B1 (de) * 2011-03-22 2013-07-03 Henkel AG & Co. KGaA Mehrstufige korrosionsschützende Behandlung metallischer Bauteile, die zumindest teilweise Oberflächen von Zink oder Zinklegierungen aufweisen
US10876211B2 (en) * 2011-09-16 2020-12-29 Prc-Desoto International, Inc. Compositions for application to a metal substrate
MX353928B (es) 2011-10-24 2018-02-06 Chemetall Gmbh Metodo para recubrir superficies metalicas con una composicion acuosa con multiples componentes.
EP2631333A1 (de) * 2012-02-24 2013-08-28 Henkel AG & Co. KGaA Vorbehandlung von Zinkoberflächen vor einer Passivierung
DE102012215679A1 (de) 2012-09-04 2014-05-15 Henkel Ag & Co. Kgaa Verfahren zur korrosionsschützenden Oberflächenbehandlung von metallischen Bauteilen in Serie
CN105579622B (zh) * 2013-09-25 2018-07-27 东洋钢钣株式会社 表面处理钢板、有机树脂覆层金属容器以及表面处理钢板的制造方法
CN114561636A (zh) * 2014-09-22 2022-05-31 汉高股份有限及两合公司 用于金属表面预处理的碱性基于铈的涂层组合物
DE102014223169A1 (de) * 2014-11-13 2016-05-19 Henkel Ag & Co. Kgaa Verfahren zur selektiven Entfernung von Zink-Ionen aus alkalischen Badlösungen in der Oberflächenbehandlung von metallischen Bauteilen in Serie
DE102015206812A1 (de) 2015-04-15 2016-10-20 Henkel Ag & Co. Kgaa Polymerhaltige Vorspüle vor einer Konversionsbehandlung
DE102015209910A1 (de) 2015-05-29 2016-12-01 Henkel Ag & Co. Kgaa Vorspüle enthaltend ein quartäres Amin zur Konditionierung vor einer Konversionsbehandlung
DE102015209909A1 (de) 2015-05-29 2016-12-01 Henkel Ag & Co. Kgaa Konditionierung vor einer Konversionsbehandlung von Metalloberflächen
JP7035021B2 (ja) 2016-08-23 2022-03-14 ヘンケル・アクチェンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト・アウフ・アクチェン ジ－又はポリアミンとα，β－不飽和カルボン酸誘導体との反応生成物として得られる接着促進剤の金属表面処理のための使用
US11518960B2 (en) 2016-08-24 2022-12-06 Ppg Industries Ohio, Inc. Alkaline molybdenum cation and phosphonate-containing cleaning composition
EP3428314B1 (de) * 2017-07-14 2019-11-13 Ewald Dörken Ag Zusammensetzung und verfahren zur passivierung verzinkter bauteile
DE102018117685A1 (de) * 2017-07-21 2019-01-24 Chemische Werke Kluthe Gmbh Verfahren zur chemischen Vorbehandlung von Oberflächen vor dem Lackieren
EP3569734A1 (en) 2018-05-18 2019-11-20 Henkel AG & Co. KGaA Passivation composition based on trivalent chromium
EP3663435B1 (en) * 2018-12-05 2024-03-13 Henkel AG & Co. KGaA Passivation composition based on mixtures of phosphoric and phosphonic acids
WO2021139955A1 (en) 2020-01-06 2021-07-15 Henkel Ag & Co. Kgaa Passivation composition suitable for inner surfaces of zinc coated steel tanks storing hydrocarbons
EP4274865A1 (en) 2021-01-06 2023-11-15 Henkel AG & Co. KGaA Improved cr(iii)-based passivation for zinc-aluminum coated steel
GB2603194A (en) 2021-02-01 2022-08-03 Henkel Ag & Co Kgaa Improved cr(iii) based dry-in-place coating composition for zinc coated steel
EP4174211A1 (de) 2021-11-02 2023-05-03 Henkel AG & Co. KGaA Mehrstufige behandlung zur aktivierten zinkphosphatierung metallischer bauteile mit zinkoberflächen

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US3620949A (en) 1969-04-11 1971-11-16 Balm Paints Ltd Metal pretreatment and coating process
GB1414484A (en) 1972-05-03 1975-11-19 Pyrene Chemical Services Ltd Treatment of zinc surfaces
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DE102010001686A1 (de) 2010-02-09 2011-08-11 Henkel AG & Co. KGaA, 40589 Zusammensetzung für die alkalische Passivierung von Zinkoberflächen
DE102010030697A1 (de) 2010-06-30 2012-01-05 Henkel Ag & Co. Kgaa Verfahren zur selektiven Phosphatierung einer Verbundmetallkonstruktion

Also Published As

Publication number Publication date
US20130202800A1 (en) 2013-08-08
DE102010001686A1 (de) 2011-08-11
CA2788639A1 (en) 2011-08-18
PL2534279T3 (pl) 2014-10-31
EP2534279B1 (de) 2014-05-07
US9228088B2 (en) 2016-01-05
KR20120120984A (ko) 2012-11-02
CN102753728A (zh) 2012-10-24
KR101537146B1 (ko) 2015-07-15
BR112012019916A2 (pt) 2016-04-26
CN102753728B (zh) 2015-01-07
JP2013518988A (ja) 2013-05-23
CA2788639C (en) 2018-09-18
JP5722350B2 (ja) 2015-05-20
WO2011098322A1 (de) 2011-08-18
EP2534279A1 (de) 2012-12-19

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