FR1461158A - Revêtements protecteurs en particulier pour aluminium et alliages d'aluminium - Google Patents

Revêtements protecteurs en particulier pour aluminium et alliages d'aluminium

Info

Publication number
FR1461158A
FR1461158A FR43328A FR43328A FR1461158A FR 1461158 A FR1461158 A FR 1461158A FR 43328 A FR43328 A FR 43328A FR 43328 A FR43328 A FR 43328A FR 1461158 A FR1461158 A FR 1461158A
Authority
FR
France
Prior art keywords
aluminum
protective coatings
alloys
aluminum alloys
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
FR43328A
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.)
ALLIED RES PRODUCTS
Original Assignee
ALLIED RES PRODUCTS
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 claimed from US422041A external-priority patent/US3410707A/en
Application filed by ALLIED RES PRODUCTS filed Critical ALLIED RES PRODUCTS
Priority to FR43328A priority Critical patent/FR1461158A/fr
Application granted granted Critical
Publication of FR1461158A publication Critical patent/FR1461158A/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
    • C23C22/06—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

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)
FR43328A 1964-12-29 1965-12-22 Revêtements protecteurs en particulier pour aluminium et alliages d'aluminium Expired FR1461158A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR43328A FR1461158A (fr) 1964-12-29 1965-12-22 Revêtements protecteurs en particulier pour aluminium et alliages d'aluminium

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US422041A US3410707A (en) 1964-12-29 1964-12-29 Protective coatings for aluminum and aluminum alloys
FR43328A FR1461158A (fr) 1964-12-29 1965-12-22 Revêtements protecteurs en particulier pour aluminium et alliages d'aluminium

Publications (1)

Publication Number Publication Date
FR1461158A true FR1461158A (fr) 1966-01-07

Family

ID=26167826

Family Applications (1)

Application Number Title Priority Date Filing Date
FR43328A Expired FR1461158A (fr) 1964-12-29 1965-12-22 Revêtements protecteurs en particulier pour aluminium et alliages d'aluminium

Country Status (1)

Country Link
FR (1) FR1461158A (fr)

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