FR922745A - Improvements in the preparation of metal surfaces intended to receive coatings or plasters - Google Patents

Improvements in the preparation of metal surfaces intended to receive coatings or plasters

Info

Publication number
FR922745A
FR922745A FR922745DA FR922745A FR 922745 A FR922745 A FR 922745A FR 922745D A FR922745D A FR 922745DA FR 922745 A FR922745 A FR 922745A
Authority
FR
France
Prior art keywords
plasters
preparation
metal surfaces
surfaces intended
receive coatings
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
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.)
Henkel Corp
Original Assignee
Amchem Products Inc
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 Amchem Products Inc filed Critical Amchem Products Inc
Application granted granted Critical
Publication of FR922745A publication Critical patent/FR922745A/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
    • C23C22/82—After-treatment
    • C23C22/83—Chemical after-treatment
    • 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
    • C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D3/00—Chemical treatment of the metal surfaces prior to coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR922745D 1946-02-25 1946-02-25 Improvements in the preparation of metal surfaces intended to receive coatings or plasters Expired FR922745A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR922745T 1946-02-25

Publications (1)

Publication Number Publication Date
FR922745A true FR922745A (en) 1947-06-17

Family

ID=9438196

Family Applications (1)

Application Number Title Priority Date Filing Date
FR922745D Expired FR922745A (en) 1946-02-25 1946-02-25 Improvements in the preparation of metal surfaces intended to receive coatings or plasters

Country Status (1)

Country Link
FR (1) FR922745A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969369C (en) * 1949-09-06 1958-05-22 Metallgesellschaft Ag Process for the production of phosphate coatings on zinc
DE969976C (en) * 1947-11-22 1958-08-07 Metallgesellschaft Ag Process for the production of a phosphate coating on ferrous materials

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969976C (en) * 1947-11-22 1958-08-07 Metallgesellschaft Ag Process for the production of a phosphate coating on ferrous materials
DE969369C (en) * 1949-09-06 1958-05-22 Metallgesellschaft Ag Process for the production of phosphate coatings on zinc

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