OA02469A - Formation directe de couches colorées par anodisation de l'aluminium et de ses alliages. - Google Patents

Formation directe de couches colorées par anodisation de l'aluminium et de ses alliages.

Info

Publication number
OA02469A
OA02469A OA53001A OA53001A OA02469A OA 02469 A OA02469 A OA 02469A OA 53001 A OA53001 A OA 53001A OA 53001 A OA53001 A OA 53001A OA 02469 A OA02469 A OA 02469A
Authority
OA
OAPI
Prior art keywords
anodization
alloys
aluminum
colored layers
direct formation
Prior art date
Application number
OA53001A
Other languages
English (en)
Original Assignee
Pechiney
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 Pechiney filed Critical Pechiney
Publication of OA02469A publication Critical patent/OA02469A/fr

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
    • C25D11/14—Producing integrally coloured layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Electrochemical Coating By Surface Reaction (AREA)
  • Chemical Treatment Of Metals (AREA)
OA53001A 1966-07-13 1967-07-06 Formation directe de couches colorées par anodisation de l'aluminium et de ses alliages. OA02469A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69304A FR1493055A (fr) 1966-07-13 1966-07-13 Formation directe de couches colorées par anodisation de l'aluminium et de ses alliages

Publications (1)

Publication Number Publication Date
OA02469A true OA02469A (fr) 1970-05-05

Family

ID=8613177

Family Applications (1)

Application Number Title Priority Date Filing Date
OA53001A OA02469A (fr) 1966-07-13 1967-07-06 Formation directe de couches colorées par anodisation de l'aluminium et de ses alliages.

Country Status (13)

Country Link
US (1) US3658665A (fr)
AT (1) AT268808B (fr)
BE (1) BE701290A (fr)
CH (1) CH464641A (fr)
DE (1) DE1621144B1 (fr)
ES (1) ES342899A1 (fr)
FR (1) FR1493055A (fr)
GB (1) GB1197501A (fr)
GR (1) GR33981B (fr)
LU (1) LU54074A1 (fr)
NL (1) NL6709585A (fr)
OA (1) OA02469A (fr)
SE (1) SE329310B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945895A (en) * 1974-12-05 1976-03-23 Fujisash Industries, Ltd. Method of producing colored anodic coating on aluminum and its alloys
US4565623A (en) * 1984-08-20 1986-01-21 Exxon Research And Engineering Co. Method for deasphalting heavy oils using a miscible solvent at a low treat ratio and a carbon dioxide antisolvent

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US25566A (en) * 1859-09-27 Apparatus for washing- gas
NL48557C (fr) * 1935-12-11
NL121366C (fr) * 1962-06-16

Also Published As

Publication number Publication date
DE1621144B1 (de) 1971-04-15
GR33981B (el) 1968-02-29
SE329310B (fr) 1970-10-05
US3658665A (en) 1972-04-25
CH464641A (fr) 1968-10-31
LU54074A1 (fr) 1968-03-12
NL6709585A (fr) 1968-01-15
AT268808B (de) 1969-02-25
FR1493055A (fr) 1967-08-25
BE701290A (fr) 1968-01-12
GB1197501A (en) 1970-07-08
ES342899A1 (es) 1968-12-01

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