FR788880A - Process for the production of colored aluminum objects - Google Patents

Process for the production of colored aluminum objects

Info

Publication number
FR788880A
FR788880A FR788880DA FR788880A FR 788880 A FR788880 A FR 788880A FR 788880D A FR788880D A FR 788880DA FR 788880 A FR788880 A FR 788880A
Authority
FR
France
Prior art keywords
production
colored aluminum
aluminum objects
objects
colored
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.)
PEINTAL
Original Assignee
PEINTAL
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 PEINTAL filed Critical PEINTAL
Application granted granted Critical
Publication of FR788880A publication Critical patent/FR788880A/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
    • C23C22/84—Dyeing
FR788880D 1934-04-25 1935-04-16 Process for the production of colored aluminum objects Expired FR788880A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH788880X 1934-04-25

Publications (1)

Publication Number Publication Date
FR788880A true FR788880A (en) 1935-10-18

Family

ID=4536808

Family Applications (1)

Application Number Title Priority Date Filing Date
FR788880D Expired FR788880A (en) 1934-04-25 1935-04-16 Process for the production of colored aluminum objects

Country Status (1)

Country Link
FR (1) FR788880A (en)

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