FR1202119A - Perfectionnements aux procédés d'application de revêtements superficiels liés chimiquement sur aluminium - Google Patents

Perfectionnements aux procédés d'application de revêtements superficiels liés chimiquement sur aluminium

Info

Publication number
FR1202119A
FR1202119A FR1202119DA FR1202119A FR 1202119 A FR1202119 A FR 1202119A FR 1202119D A FR1202119D A FR 1202119DA FR 1202119 A FR1202119 A FR 1202119A
Authority
FR
France
Prior art keywords
aluminum
processes
chemically bonded
surface coatings
bonded surface
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)
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 FR1202119A publication Critical patent/FR1202119A/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
    • C23C22/34—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
    • C23C22/37—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 hexavalent chromium compounds
    • C23C22/38—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 hexavalent chromium compounds containing also phosphates

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)
  • Coating With Molten Metal (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
FR1202119D 1957-02-04 1958-01-15 Perfectionnements aux procédés d'application de revêtements superficiels liés chimiquement sur aluminium Expired FR1202119A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US832485XA 1957-02-04 1957-02-04

Publications (1)

Publication Number Publication Date
FR1202119A true FR1202119A (fr) 1960-01-07

Family

ID=22177119

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1202119D Expired FR1202119A (fr) 1957-02-04 1958-01-15 Perfectionnements aux procédés d'application de revêtements superficiels liés chimiquement sur aluminium

Country Status (5)

Country Link
BE (1) BE564285A (xx)
DE (1) DE1096712B (xx)
FR (1) FR1202119A (xx)
GB (2) GB832485A (xx)
NL (2) NL111366C (xx)

Also Published As

Publication number Publication date
GB832485A (en) 1960-04-13
BE564285A (xx)
NL111366C (xx)
GB832486A (en) 1960-04-13
DE1096712B (de) 1961-01-05
NL224628A (xx)

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