MX336103B - Metodo para fosfatar selectivamente una construccion de metal mixta. - Google Patents

Metodo para fosfatar selectivamente una construccion de metal mixta.

Info

Publication number
MX336103B
MX336103B MX2012015048A MX2012015048A MX336103B MX 336103 B MX336103 B MX 336103B MX 2012015048 A MX2012015048 A MX 2012015048A MX 2012015048 A MX2012015048 A MX 2012015048A MX 336103 B MX336103 B MX 336103B
Authority
MX
Mexico
Prior art keywords
zinc
phosphating
silicon
water
inorganic compounds
Prior art date
Application number
MX2012015048A
Other languages
English (en)
Other versions
MX2012015048A (es
Inventor
Jan-Willem Brouwer
Frank-Oliver Pilarek
Matthias Hamacher
Marc Balzer
Roland Popp
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 MX2012015048A publication Critical patent/MX2012015048A/es
Publication of MX336103B publication Critical patent/MX336103B/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/10—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by other chemical means
    • B05D3/107—Post-treatment of applied coatings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • 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
    • C23C22/05—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
    • C23C22/365—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 containing also zinc and 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
    • C23C22/73—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
    • C23C22/82—After-treatment
    • C23C22/83—Chemical after-treatment

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)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

La presente invención se refiere a un método de etapas múltiples para el tratamiento anticorrosión de estructuras de metal mixtas que contienen superficies metálicas de aluminio, zinc y opcionalmente hierro, en el cual, en el primer paso, la fosfatación de zinc selectiva de las superficies de zinc y ferrosa procede usando una solución de fosfatación que contiene compuestos inorgánicos solubles en agua de silicio en una cantidad suficiente para suprimir la formación de manchas blancas sobre la superficie de zinc, pero con respecto a esto la cantidad a la cual la fosfatación de zinc pierde su selectividad no es excedida. En el siguiente segundo paso del método de conformidad con la invención, las superficies de aluminio son pasivadas con una solución de tratamiento con ácido. La presente invención además se refiere a' una solución de fosfatación de zinc adecuada para usarse en el método de conformidad con la invención que contiene por lo menos 0.025 g/l, pero menos de 1 g/l de silicio en forma de compuestos inorgánicos solubles en agua calculados como SiF6, el producto (Si/mM) (F/mM) de la concentración de silicio [Si en mM] en forma de compuestos inorgánicos solubles en agua y la concentración de fluoruro libre [F en mM] divida entre el número de punto de ácido libre siendo no mayor que 5.
MX2012015048A 2010-06-30 2011-06-24 Metodo para fosfatar selectivamente una construccion de metal mixta. MX336103B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010030697A DE102010030697A1 (de) 2010-06-30 2010-06-30 Verfahren zur selektiven Phosphatierung einer Verbundmetallkonstruktion
PCT/EP2011/060590 WO2012000894A1 (de) 2010-06-30 2011-06-24 Verfahren zur selektiven phosphatierung einer verbundmetallkonstruktion

Publications (2)

Publication Number Publication Date
MX2012015048A MX2012015048A (es) 2013-02-15
MX336103B true MX336103B (es) 2016-01-08

Family

ID=44628232

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012015048A MX336103B (es) 2010-06-30 2011-06-24 Metodo para fosfatar selectivamente una construccion de metal mixta.

Country Status (13)

Country Link
US (1) US9550208B2 (es)
EP (1) EP2588646B1 (es)
JP (1) JP5727601B2 (es)
KR (1) KR101632470B1 (es)
CN (1) CN102959127B (es)
BR (1) BR112012033494A2 (es)
CA (1) CA2802035C (es)
DE (1) DE102010030697A1 (es)
ES (1) ES2556138T3 (es)
HU (1) HUE025740T2 (es)
MX (1) MX336103B (es)
PL (1) PL2588646T3 (es)
WO (1) WO2012000894A1 (es)

Families Citing this family (14)

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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
WO2013033372A1 (en) * 2011-09-02 2013-03-07 Ppg Industries Ohio, Inc. Two-step zinc phosphating process
CN103741127B (zh) * 2013-11-28 2016-02-24 苏州长风航空电子有限公司 一种锌-镍合金镀层钝化液及其钝化方法
EP3017996A1 (en) 2014-11-05 2016-05-11 ABB Technology AG Vehicle with a power distribution system and power distribution system
ES2908928T3 (es) 2015-05-01 2022-05-04 Novelis Inc Proceso continuo de pretratamiento de bobina
CN106435552A (zh) * 2016-08-16 2017-02-22 贵州理工学院 一种无氰镀锌镀层钝化液及其制备方法和应用
EP3392376A1 (de) * 2017-04-21 2018-10-24 Henkel AG & Co. KGaA Verfahren zur schichtbildenden zinkphosphatierung von metallischen bauteilen in serie
EP3392375B1 (de) 2017-04-21 2019-11-06 Henkel AG & Co. KGaA Verfahren zur schlammfreien schichtbildenden zinkphosphatierung von metallischen bauteilen in serie
BR112020015010A2 (pt) * 2018-02-19 2021-01-19 Chemetall Gmbh Método para pré-tratamento químico e fosfatação seletiva, composição de fosfatação de zinco, concentrado, construção de metal compósito, e, uso da construção de metal compósito
EP3828306A1 (de) * 2019-11-26 2021-06-02 Henkel AG & Co. KGaA Ressourcenschonendes verfahren zur aktivierung einer metalloberfläche vor einer phosphatierung
WO2022232817A1 (en) * 2021-04-30 2022-11-03 Ppg Industries Ohio, Inc. Methods of making coating layers and substrates having same coating layers
CN114606483A (zh) * 2022-03-10 2022-06-10 常州市春雷浩宇环保科技有限公司 一种适用于拉拔变形且无渣抗磨的磷化液及其制备方法
CN115198264A (zh) * 2022-06-21 2022-10-18 中国第一汽车股份有限公司 一种不同面积比的多种金属的涂装前处理工艺的选择方法

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US5200000A (en) * 1989-01-31 1993-04-06 Nihon Parkerizing Co., Ltd. Phosphate treatment solution for composite structures and method for treatment
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JP5462467B2 (ja) * 2008-10-31 2014-04-02 日本パーカライジング株式会社 金属材料用化成処理液および処理方法

Also Published As

Publication number Publication date
PL2588646T3 (pl) 2016-03-31
CA2802035A1 (en) 2012-01-05
EP2588646A1 (de) 2013-05-08
DE102010030697A1 (de) 2012-01-05
ES2556138T3 (es) 2016-01-13
US20130202797A1 (en) 2013-08-08
KR101632470B1 (ko) 2016-06-21
US9550208B2 (en) 2017-01-24
JP2013534972A (ja) 2013-09-09
EP2588646B1 (de) 2015-09-23
WO2012000894A1 (de) 2012-01-05
CN102959127B (zh) 2016-06-29
CN102959127A (zh) 2013-03-06
CA2802035C (en) 2018-12-18
HUE025740T2 (en) 2016-05-30
JP5727601B2 (ja) 2015-06-03
KR20130112731A (ko) 2013-10-14
BR112012033494A2 (pt) 2016-11-29
MX2012015048A (es) 2013-02-15

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