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MX2022006240A - Metodo de ahorro de recursos para activar una superficie metalica antes del fosfatado. - Google Patents

Metodo de ahorro de recursos para activar una superficie metalica antes del fosfatado.

Info

Publication number
MX2022006240A
MX2022006240A MX2022006240A MX2022006240A MX2022006240A MX 2022006240 A MX2022006240 A MX 2022006240A MX 2022006240 A MX2022006240 A MX 2022006240A MX 2022006240 A MX2022006240 A MX 2022006240A MX 2022006240 A MX2022006240 A MX 2022006240A
Authority
MX
Mexico
Prior art keywords
particulate constituent
activate
metal surface
partly
surface before
Prior art date
Application number
MX2022006240A
Other languages
English (en)
Inventor
Kristof Wapner
Ralf Posner
Christina Angenendt
Jan-Willem Brouwer
Frank-Oliver Pilarek
Ulrike Schmidt-Freytag
Original Assignee
Henkel Ag & Co Kgaa
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 Ag & Co Kgaa filed Critical Henkel Ag & Co Kgaa
Publication of MX2022006240A publication Critical patent/MX2022006240A/es

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
    • 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
    • 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
    • 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
    • C23C22/184—Orthophosphates containing manganese cations containing also zinc cations containing also nickel 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
    • C23C22/22—Orthophosphates containing alkaline earth metal 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
    • C23C22/73—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

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)
  • Paints Or Removers (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

La presente invención se refiere a un método para fosfatar superficies metálicas formando capas utilizando una solución acuosa coloidal como etapa de activación, que contiene un constituyente particulado disperso, conteniendo el constituyente particulado, además de compuestos inorgánicos dispersos de fosfatos de cationes metálicos polivalentes, compuestos orgánicos poliméricos como agentes dispersantes que están compuestos al menos parcialmente por estireno y/o una a-olefina que no tiene más de 5 átomos de carbono y están compuestos al menos parcialmente por ácido maleico, su anhídrido y/o su imida, el compuesto orgánico polimérico compuestos que comprenden adicionalmente unidades de polioxialquileno. En la etapa de activación del método de acuerdo con la invención, se puede prescindir de la adición de fosfatos condensados de manera que el contenido de fosfatos condensados disueltos en la solución acuosa coloidal sea inferior a 0.25, basado en el contenido de fosfato en el constituyente particulado de la misma, en cada caso basado en el elemento P.
MX2022006240A 2019-11-26 2020-11-19 Metodo de ahorro de recursos para activar una superficie metalica antes del fosfatado. MX2022006240A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19211410.6A EP3828306A1 (de) 2019-11-26 2019-11-26 Ressourcenschonendes verfahren zur aktivierung einer metalloberfläche vor einer phosphatierung
PCT/EP2020/082608 WO2021104973A1 (de) 2019-11-26 2020-11-19 Ressourcenschonendes verfahren zur aktivierung einer metalloberfläche vor einer phosphatierung

Publications (1)

Publication Number Publication Date
MX2022006240A true MX2022006240A (es) 2022-06-22

Family

ID=68696285

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022006240A MX2022006240A (es) 2019-11-26 2020-11-19 Metodo de ahorro de recursos para activar una superficie metalica antes del fosfatado.

Country Status (7)

Country Link
US (1) US20220290303A1 (es)
EP (2) EP3828306A1 (es)
JP (1) JP2023503493A (es)
KR (1) KR102870080B1 (es)
CN (1) CN114761618B (es)
MX (1) MX2022006240A (es)
WO (1) WO2021104973A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4174211A1 (de) 2021-11-02 2023-05-03 Henkel AG & Co. KGaA Mehrstufige behandlung zur aktivierten zinkphosphatierung metallischer bauteile mit zinkoberflächen
EP4411022A1 (de) * 2023-02-02 2024-08-07 Henkel AG & Co. KGaA Mehrstufige behandlung zur aktivierten zinkphosphatierung metallischer bauteile

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3728163A (en) * 1970-05-25 1973-04-17 Balm Paints Ltd Alkaline liquids for cleaning metals
DE3244715A1 (de) * 1982-12-03 1984-06-07 Gerhard Collardin GmbH, 5000 Köln Verfahren zur phosphatierung von metalloberflaechen sowie hierfuer geeignete badloesungen
JP3451334B2 (ja) 1997-03-07 2003-09-29 日本パーカライジング株式会社 金属のりん酸塩皮膜化成処理前の表面調整用前処理液及び表面調整方法
MY129412A (en) * 1998-07-21 2007-03-30 Nihon Parkerizing Conditioning liquid and conditioning process used in pretreatment for formation of phosphate layer on the metallic surface
DE19923118A1 (de) * 1999-05-19 2000-11-23 Henkel Kgaa Chromfreies Korrosionsschutzmittel und Korrosionsschutzverfahren
DE10010758A1 (de) * 2000-03-04 2001-09-06 Henkel Kgaa Korrosionsschutzverfahren für Metalloberflächen
US20040011428A1 (en) * 2000-10-06 2004-01-22 Mitsuru Nakamura Surface-treating agent for metallic material with excellent suitability for press forming and chemical treatment and method of treatment
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
ATE504672T1 (de) * 2004-02-20 2011-04-15 Chemetall Gmbh Oberflächenkonditionierungsmittel und -verfahren
JP2005264326A (ja) * 2004-02-20 2005-09-29 Nippon Paint Co Ltd 表面調整剤及び表面調整方法
DE102010030697A1 (de) * 2010-06-30 2012-01-05 Henkel Ag & Co. Kgaa Verfahren zur selektiven Phosphatierung einer Verbundmetallkonstruktion
EP2631333A1 (de) * 2012-02-24 2013-08-28 Henkel AG & Co. KGaA Vorbehandlung von Zinkoberflächen vor einer Passivierung
US9255332B2 (en) * 2013-09-05 2016-02-09 Ppg Industries Ohio, Inc. Activating rinse and method for treating a substrate
JP7279019B2 (ja) * 2017-08-31 2023-05-22 ケメタル ゲゼルシャフト ミット ベシュレンクテル ハフツング 金属表面をニッケル非含有でリン酸塩処理するための改善された方法
MX2020013378A (es) * 2018-06-11 2021-03-09 Henkel Ag & Co Kgaa Dispersion acuosa para activar una superficie metalica y metodo para el fosfatado de la misma.
JP7377049B2 (ja) * 2019-10-03 2023-11-09 Ｕｂｅ三菱セメント株式会社 被覆剤

Also Published As

Publication number Publication date
CN114761618B (zh) 2024-03-19
JP2023503493A (ja) 2023-01-30
KR20220106124A (ko) 2022-07-28
EP3828306A1 (de) 2021-06-02
EP4065748A1 (de) 2022-10-05
CN114761618A (zh) 2022-07-15
US20220290303A1 (en) 2022-09-15
WO2021104973A1 (de) 2021-06-03
KR102870080B1 (ko) 2025-10-13

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