PL4065749T3 - Resource-conserving method for activating a metal surface prior to phosphating - Google Patents

Resource-conserving method for activating a metal surface prior to phosphating

Info

Publication number
PL4065749T3
PL4065749T3 PL20807405.4T PL20807405T PL4065749T3 PL 4065749 T3 PL4065749 T3 PL 4065749T3 PL 20807405 T PL20807405 T PL 20807405T PL 4065749 T3 PL4065749 T3 PL 4065749T3
Authority
PL
Poland
Prior art keywords
phosphating
activating
resource
metal surface
surface prior
Prior art date
Application number
PL20807405.4T
Other languages
Polish (pl)
Inventor
Ralf POSNER
Christina ANGENENDT
Jan-Willem Brouwer
Frank-Oliver Pilarek
Ulrike Schmidt-Freytag
Kristof WAPNER
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=68696283&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL4065749(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Henkel Ag & Co. Kgaa filed Critical Henkel Ag & Co. Kgaa
Publication of PL4065749T3 publication Critical patent/PL4065749T3/en

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
    • C23C22/73—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
    • 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
    • C23C22/80—Pretreatment of the material to be coated with solutions containing titanium or zirconium compounds

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)
PL20807405.4T 2019-11-26 2020-11-19 Resource-conserving method for activating a metal surface prior to phosphating PL4065749T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19211407.2A EP3828307A1 (en) 2019-11-26 2019-11-26 Resource-conserving method for activating a metal surface prior to phosphating
PCT/EP2020/082618 WO2021104976A1 (en) 2019-11-26 2020-11-19 Resource-saving method for activating a metal surface prior to a phosphatization process

Publications (1)

Publication Number Publication Date
PL4065749T3 true PL4065749T3 (en) 2024-06-24

Family

ID=68696283

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20807405.4T PL4065749T3 (en) 2019-11-26 2020-11-19 Resource-conserving method for activating a metal surface prior to phosphating

Country Status (9)

Country Link
US (1) US20220282381A1 (en)
EP (2) EP3828307A1 (en)
JP (1) JP2023505069A (en)
KR (1) KR102912770B1 (en)
CN (1) CN114729457B (en)
ES (1) ES2973353T3 (en)
MX (1) MX2022006302A (en)
PL (1) PL4065749T3 (en)
WO (1) WO2021104976A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4174211A1 (en) * 2021-11-02 2023-05-03 Henkel AG & Co. KGaA Multistage treatment for activated zinc phosphating of metallic components with zinc surfaces

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL125777C (en) * 1961-03-07
DE3244715A1 (en) * 1982-12-03 1984-06-07 Gerhard Collardin GmbH, 5000 Köln METHOD FOR PHOSPHATING METAL SURFACES, AND BATH SOLUTIONS SUITABLE FOR THIS
DE19621184A1 (en) * 1996-05-28 1997-12-04 Henkel Kgaa Zinc phosphating with integrated post-passivation
JP3451334B2 (en) 1997-03-07 2003-09-29 日本パーカライジング株式会社 Pretreatment liquid for surface conditioning before phosphate conversion treatment of metal and surface conditioning method
US6478860B1 (en) 1998-07-21 2002-11-12 Henkel Corporation Conditioning metal surfaces before phosphating them
DE10320313B4 (en) * 2003-05-06 2005-08-11 Chemetall Gmbh A method of coating metallic bodies with a phosphating solution, phosphating solution and the use of the coated article
DE602005027279D1 (en) * 2004-02-20 2011-05-19 Chemetall Gmbh Surface conditioning agents and methods
JP2005264326A (en) * 2004-02-20 2005-09-29 Nippon Paint Co Ltd Surface conditioning agent and surface conditioning method
ES2556168T3 (en) 2005-08-19 2016-01-13 Chemetall Gmbh Surface conditioning composition, method for producing it, and surface conditioning method
DE102005059314B4 (en) * 2005-12-09 2018-11-22 Henkel Ag & Co. Kgaa Acid, chromium-free aqueous solution, its concentrate, and a process for the corrosion protection treatment of metal surfaces
JP5166157B2 (en) * 2008-07-29 2013-03-21 日本曹達株式会社 INORGANIC PARTICLE AQUEOUS DISPERSION AND PROCESS FOR PRODUCING THE SAME
CA2810747C (en) * 2010-09-10 2019-11-19 Chemetall Gmbh Method for coating metallic surfaces with a coating agent containing a polymer, the coating agent, and use thereof
EP2631333A1 (en) * 2012-02-24 2013-08-28 Henkel AG & Co. KGaA Pre-treatment of zinc surfaces before passivation
US9255332B2 (en) * 2013-09-05 2016-02-09 Ppg Industries Ohio, Inc. Activating rinse and method for treating a substrate
US20170306498A1 (en) 2016-04-25 2017-10-26 Ppg Industries Ohio, Inc. Activating rinse and method for treating a substrate
US20170306497A1 (en) * 2016-04-25 2017-10-26 Ppg Industries Ohio, Inc. System for nickel-free zinc phosphate pretreatment
EP3392376A1 (en) 2017-04-21 2018-10-24 Henkel AG & Co. KGaA Method for forming zinc phosphate coatings on metallic components in series
PL3392375T3 (en) 2017-04-21 2020-05-18 Henkel Ag & Co. Kgaa Sludge-free zinc phosphate coating forming method for metallic components in series
ES2966844T3 (en) * 2017-08-31 2024-04-24 Chemetall Gmbh Improved procedure for nickel-free phosphating of metal surfaces
PL3802915T3 (en) 2018-06-11 2025-03-17 Henkel Ag & Co. Kgaa Aqueous dispersion for activating a metal surface and method for its phosphating
EP3954805A1 (en) * 2020-08-11 2022-02-16 Henkel AG & Co. KGaA Resource-efficient method for zinc phosphating a metal surface
EP3964606A1 (en) * 2020-09-04 2022-03-09 Henkel AG & Co. KGaA Single stage zinc phosphating method
WO2023047707A1 (en) 2021-09-27 2023-03-30 東洋インキＳｃホールディングス株式会社 Pretreatment liquid, ink set, and printed matter
JP7447357B2 (en) 2021-09-28 2024-03-11 ビーエーエスエフ コーティングス ゲゼルシャフト ミット ベシュレンクテル ハフツング Method of coating a substrate using a coating composition containing naturally derived pigments

Also Published As

Publication number Publication date
MX2022006302A (en) 2022-06-09
JP2023505069A (en) 2023-02-08
KR20220106125A (en) 2022-07-28
US20220282381A1 (en) 2022-09-08
EP3828307A1 (en) 2021-06-02
EP4065749B1 (en) 2024-01-03
KR102912770B1 (en) 2026-01-14
ES2973353T3 (en) 2024-06-19
WO2021104976A1 (en) 2021-06-03
CN114729457B (en) 2024-04-30
CN114729457A (en) 2022-07-08
EP4065749A1 (en) 2022-10-05

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