FR3090694B1 - Anti-Corrosion Treatment Solution and Uses - Google Patents

Anti-Corrosion Treatment Solution and Uses Download PDF

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Publication number
FR3090694B1
FR3090694B1 FR1873546A FR1873546A FR3090694B1 FR 3090694 B1 FR3090694 B1 FR 3090694B1 FR 1873546 A FR1873546 A FR 1873546A FR 1873546 A FR1873546 A FR 1873546A FR 3090694 B1 FR3090694 B1 FR 3090694B1
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FR
France
Prior art keywords
solution
metallic surface
relates
present
treatment solution
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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
FR1873546A
Other languages
French (fr)
Other versions
FR3090694A1 (en
Inventor
Jérôme Frayret
Matthieu Pourrillou
Sandra Zoccali
Jean-Charles Dupin
Arnaud Uhart
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.)
Soule Peintures Ind Aero
Centre National de la Recherche Scientifique CNRS
Universite de Pau et des Pays de lAdour
Original Assignee
Soule Peintures Ind Aero
Centre National de la Recherche Scientifique CNRS
Universite de Pau et des Pays de lAdour
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
Priority to FR1873546A priority Critical patent/FR3090694B1/en
Application filed by Soule Peintures Ind Aero, Centre National de la Recherche Scientifique CNRS, Universite de Pau et des Pays de lAdour filed Critical Soule Peintures Ind Aero
Priority to KR1020217022105A priority patent/KR20210126552A/en
Priority to PCT/FR2019/053191 priority patent/WO2020128353A1/en
Priority to CA3123826A priority patent/CA3123826A1/en
Priority to CN201980092075.8A priority patent/CN113544312A/en
Priority to EP19848930.4A priority patent/EP3899089A1/en
Priority to US17/312,680 priority patent/US20230193472A1/en
Publication of FR3090694A1 publication Critical patent/FR3090694A1/en
Application granted granted Critical
Publication of FR3090694B1 publication Critical patent/FR3090694B1/en
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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
    • C23C22/34—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
    • 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
    • C23C22/40—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 molybdates, tungstates or vanadates
    • C23C22/44—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 molybdates, tungstates or vanadates containing also 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
    • C23C22/06—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
    • C23C22/46—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 oxalates
    • C23C22/47—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 oxalates containing also phosphates
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/12—Light metals
    • C23G1/125—Light metals aluminium
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
    • C23G1/22—Light metals

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)
  • Paints Or Removers (AREA)

Abstract

La présente invention se rapporte à une solution dépourvue de chrome sous tous ses états d’oxydation comprenant : au moins un composé chimique oxydant, au moins un agent complexant de l’aluminium, au moins un composé inhibiteur de corrosion, et éventuellement un composé chimique colmatant, ladite solution ayant un pH allant de 1 à 5. La présente invention se rapporte également à un procédé de traitement d’une surface métallique, comprenant l’application, sur ladite surface, d’une solution telle que définie précédemment. La présente invention se rapporte en outre à un revêtement d’une surface métallique susceptible d’être obtenu par le procédé de traitement d’une surface métallique tel que défini précédemment, à une surface métallique comprenant le revêtement, et à une utilisation de la solution dans un traitement anticorrosion d’une surface métallique.The present invention relates to a solution devoid of chromium in all its oxidation states comprising: at least one oxidizing chemical compound, at least one aluminum complexing agent, at least one corrosion-inhibiting compound, and optionally a chemical compound clogging, said solution having a pH ranging from 1 to 5. The present invention also relates to a process for treating a metal surface, comprising the application, to said surface, of a solution as defined previously. The present invention also relates to a coating of a metallic surface capable of being obtained by the process for treating a metallic surface as defined above, to a metallic surface comprising the coating, and to a use of the solution in an anticorrosion treatment of a metallic surface.

FR1873546A 2018-12-20 2018-12-20 Anti-Corrosion Treatment Solution and Uses Active FR3090694B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1873546A FR3090694B1 (en) 2018-12-20 2018-12-20 Anti-Corrosion Treatment Solution and Uses
PCT/FR2019/053191 WO2020128353A1 (en) 2018-12-20 2019-12-19 Anticorrosion treatment solution and uses
CA3123826A CA3123826A1 (en) 2018-12-20 2019-12-19 Anticorrosion treatment solution and uses
CN201980092075.8A CN113544312A (en) 2018-12-20 2019-12-19 Corrosion-proof treatment liquid and its use
KR1020217022105A KR20210126552A (en) 2018-12-20 2019-12-19 Anti-corrosion treatment solutions and applications
EP19848930.4A EP3899089A1 (en) 2018-12-20 2019-12-19 Anticorrosion treatment solution and uses
US17/312,680 US20230193472A1 (en) 2018-12-20 2019-12-19 Anticorrosion treatment solution and uses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1873546A FR3090694B1 (en) 2018-12-20 2018-12-20 Anti-Corrosion Treatment Solution and Uses

Publications (2)

Publication Number Publication Date
FR3090694A1 FR3090694A1 (en) 2020-06-26
FR3090694B1 true FR3090694B1 (en) 2023-05-26

Family

ID=67185133

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1873546A Active FR3090694B1 (en) 2018-12-20 2018-12-20 Anti-Corrosion Treatment Solution and Uses

Country Status (7)

Country Link
US (1) US20230193472A1 (en)
EP (1) EP3899089A1 (en)
KR (1) KR20210126552A (en)
CN (1) CN113544312A (en)
CA (1) CA3123826A1 (en)
FR (1) FR3090694B1 (en)
WO (1) WO2020128353A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114874691B (en) * 2022-06-20 2023-04-07 马鞍山钢铁股份有限公司 Pre-priming integrated agent for color-coated sheet, preparation method of pre-priming-integrated agent, color-coated sheet and production method of color-coated sheet

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6193815B1 (en) * 1995-06-30 2001-02-27 Henkel Corporation Composition and process for treating the surface of aluminiferous metals
DE10323305B4 (en) * 2003-05-23 2006-03-30 Chemetall Gmbh Process for coating metallic surfaces with a phosphating solution containing hydrogen peroxide, phosphating solution and use of the treated articles
CN104294257A (en) * 2013-07-19 2015-01-21 无锡永发电镀有限公司 Technology for passivating aluminum alloy pieces applied to automobiles
CN106048581A (en) * 2016-08-11 2016-10-26 太仓市凯福士机械有限公司 High-efficiency passivating solution used for electroplating
CN108070852A (en) * 2016-11-18 2018-05-25 中国科学院金属研究所 One kind is applied to 2024 aluminum alloy surface titanium zirconium conversion fluids and its application method

Also Published As

Publication number Publication date
FR3090694A1 (en) 2020-06-26
US20230193472A1 (en) 2023-06-22
WO2020128353A1 (en) 2020-06-25
KR20210126552A (en) 2021-10-20
CN113544312A (en) 2021-10-22
EP3899089A1 (en) 2021-10-27
CA3123826A1 (en) 2020-06-25

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