FR731995A - Improvements to the surface treatment of aluminum or aluminum alloy objects - Google Patents

Improvements to the surface treatment of aluminum or aluminum alloy objects

Info

Publication number
FR731995A
FR731995A FR731995DA FR731995A FR 731995 A FR731995 A FR 731995A FR 731995D A FR731995D A FR 731995DA FR 731995 A FR731995 A FR 731995A
Authority
FR
France
Prior art keywords
aluminum
surface treatment
aluminum alloy
alloy objects
objects
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)
Inventor
Robet Secrest Dunham
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 filed Critical
Application granted granted Critical
Publication of FR731995A publication Critical patent/FR731995A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/24—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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FR731995D 1930-12-17 1931-12-16 Improvements to the surface treatment of aluminum or aluminum alloy objects Expired FR731995A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US502987A US1971240A (en) 1930-12-17 1930-12-17 Method of coloring aluminum

Publications (1)

Publication Number Publication Date
FR731995A true FR731995A (en) 1932-09-10

Family

ID=24000295

Family Applications (1)

Application Number Title Priority Date Filing Date
FR731995D Expired FR731995A (en) 1930-12-17 1931-12-16 Improvements to the surface treatment of aluminum or aluminum alloy objects

Country Status (3)

Country Link
US (1) US1971240A (en)
FR (1) FR731995A (en)
GB (1) GB381402A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2512493A (en) * 1946-07-11 1950-06-20 Gide Rene Treatment of magnesium and magnesium base alloys to increase their resistance to corrosion
US2544139A (en) * 1947-07-01 1951-03-06 Du Pont Process for enameling aluminumrich alloys
US2917817A (en) * 1955-03-25 1959-12-22 Res Council Of Israel Receiver for solar energy collectors
US3720547A (en) * 1971-02-16 1973-03-13 Stauffer Chemical Co Permanganate final rinse for metal coatings
US5437740A (en) * 1993-04-21 1995-08-01 Sanchem, Inc. Corrosion resistant aluminum and aluminum coating
US5358623A (en) * 1993-04-21 1994-10-25 Sanchem, Inc. Corrosion resistant anodized aluminum
US5707465A (en) * 1996-10-24 1998-01-13 Sanchem, Inc. Low temperature corrosion resistant aluminum and aluminum coating composition
US20050181137A1 (en) * 2004-02-17 2005-08-18 Straus Martin L. Corrosion resistant, zinc coated articles
US20050181230A1 (en) * 2004-02-17 2005-08-18 Straus Martin L. Corrosion resistant, zinc coated articles
US20110005287A1 (en) * 2008-09-30 2011-01-13 Bibber Sr John Method for improving light gauge building materials

Also Published As

Publication number Publication date
GB381402A (en) 1932-10-06
US1971240A (en) 1934-08-21

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