FR799695A - Procédé de protection temporaire contre la rouille des surfaces décapées de métaux ferreux - Google Patents

Procédé de protection temporaire contre la rouille des surfaces décapées de métaux ferreux

Info

Publication number
FR799695A
FR799695A FR799695DA FR799695A FR 799695 A FR799695 A FR 799695A FR 799695D A FR799695D A FR 799695DA FR 799695 A FR799695 A FR 799695A
Authority
FR
France
Prior art keywords
protection against
ferrous metals
temporary protection
against rust
stripped surfaces
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
Other languages
English (en)
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.)
Pneumatiques Dunlop
Original Assignee
Pneumatiques Dunlop
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 Pneumatiques Dunlop filed Critical Pneumatiques Dunlop
Application granted granted Critical
Publication of FR799695A publication Critical patent/FR799695A/fr
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
    • C23C22/05—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
    • C23C22/62—Treatment of iron or alloys based thereon

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)
FR799695D 1935-03-21 1935-03-21 Procédé de protection temporaire contre la rouille des surfaces décapées de métaux ferreux Expired FR799695A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR799695T 1935-03-21

Publications (1)

Publication Number Publication Date
FR799695A true FR799695A (fr) 1936-06-17

Family

ID=9236938

Family Applications (1)

Application Number Title Priority Date Filing Date
FR799695D Expired FR799695A (fr) 1935-03-21 1935-03-21 Procédé de protection temporaire contre la rouille des surfaces décapées de métaux ferreux

Country Status (1)

Country Link
FR (1) FR799695A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2535794A (en) * 1947-01-24 1950-12-26 Heresite & Chemical Company Method of preparing ferrous metal objects for the application of synthetic resins

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2535794A (en) * 1947-01-24 1950-12-26 Heresite & Chemical Company Method of preparing ferrous metal objects for the application of synthetic resins

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