FR1538274A - Method and composition for the treatment of metals - Google Patents

Method and composition for the treatment of metals

Info

Publication number
FR1538274A
FR1538274A FR122947A FR122947A FR1538274A FR 1538274 A FR1538274 A FR 1538274A FR 122947 A FR122947 A FR 122947A FR 122947 A FR122947 A FR 122947A FR 1538274 A FR1538274 A FR 1538274A
Authority
FR
France
Prior art keywords
metals
treatment
composition
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.)
Expired
Application number
FR122947A
Other languages
French (fr)
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.)
Continentale Parker SA
Original Assignee
Continentale Parker SA
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 Continentale Parker SA filed Critical Continentale Parker SA
Priority to FR122947A priority Critical patent/FR1538274A/en
Application granted granted Critical
Publication of FR1538274A publication Critical patent/FR1538274A/en
Expired legal-status Critical Current

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
    • C23C22/73—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
    • C23C22/05—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

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)
FR122947A 1967-10-02 1967-10-02 Method and composition for the treatment of metals Expired FR1538274A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR122947A FR1538274A (en) 1967-10-02 1967-10-02 Method and composition for the treatment of metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR122947A FR1538274A (en) 1967-10-02 1967-10-02 Method and composition for the treatment of metals

Publications (1)

Publication Number Publication Date
FR1538274A true FR1538274A (en) 1968-08-30

Family

ID=8639345

Family Applications (1)

Application Number Title Priority Date Filing Date
FR122947A Expired FR1538274A (en) 1967-10-02 1967-10-02 Method and composition for the treatment of metals

Country Status (1)

Country Link
FR (1) FR1538274A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2631333A1 (en) * 2012-02-24 2013-08-28 Henkel AG & Co. KGaA Pre-treatment of zinc surfaces before passivation

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2631333A1 (en) * 2012-02-24 2013-08-28 Henkel AG & Co. KGaA Pre-treatment of zinc surfaces before passivation
WO2013124400A1 (en) * 2012-02-24 2013-08-29 Henkel Ag & Co. Kgaa Pretreating zinc surfaces prior to a passivating process
EP3093370A1 (en) * 2012-02-24 2016-11-16 Henkel AG & Co. KGaA Pre-treatment of zinc surfaces before zinc phosphating
AU2013224115B2 (en) * 2012-02-24 2017-02-02 Henkel Ag & Co. Kgaa Pretreating zinc surfaces prior to a passivating process
US10227686B2 (en) 2012-02-24 2019-03-12 Henkel Ag & Co. Kgaa Pretreating zinc surfaces prior to a passivating process

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