IT965235B - PROCEDURE FOR THE FORMATION OF A HARD ANODIC OXIDE FILM ON AN ALLOY BASED ON ALUMINUM AND SO OTTE NUTA FILM - Google Patents

PROCEDURE FOR THE FORMATION OF A HARD ANODIC OXIDE FILM ON AN ALLOY BASED ON ALUMINUM AND SO OTTE NUTA FILM

Info

Publication number
IT965235B
IT965235B IT52581/72A IT5258172A IT965235B IT 965235 B IT965235 B IT 965235B IT 52581/72 A IT52581/72 A IT 52581/72A IT 5258172 A IT5258172 A IT 5258172A IT 965235 B IT965235 B IT 965235B
Authority
IT
Italy
Prior art keywords
film
nuta
otte
aluminum
procedure
Prior art date
Application number
IT52581/72A
Other languages
Italian (it)
Original Assignee
Sumitomo Chemical Co
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 Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Application granted granted Critical
Publication of IT965235B publication Critical patent/IT965235B/en

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
    • C25D11/06—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used

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)
  • Electrochemical Coating By Surface Reaction (AREA)
  • Electroplating Methods And Accessories (AREA)
IT52581/72A 1971-09-07 1972-09-06 PROCEDURE FOR THE FORMATION OF A HARD ANODIC OXIDE FILM ON AN ALLOY BASED ON ALUMINUM AND SO OTTE NUTA FILM IT965235B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46069528A JPS5140537B2 (en) 1971-09-07 1971-09-07

Publications (1)

Publication Number Publication Date
IT965235B true IT965235B (en) 1974-01-31

Family

ID=13405298

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52581/72A IT965235B (en) 1971-09-07 1972-09-06 PROCEDURE FOR THE FORMATION OF A HARD ANODIC OXIDE FILM ON AN ALLOY BASED ON ALUMINUM AND SO OTTE NUTA FILM

Country Status (6)

Country Link
US (1) US3804731A (en)
JP (1) JPS5140537B2 (en)
DE (1) DE2243178C3 (en)
FR (1) FR2152678B1 (en)
GB (1) GB1366738A (en)
IT (1) IT965235B (en)

Families Citing this family (9)

* 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
US4022670A (en) * 1975-07-16 1977-05-10 Swiss Aluminium Ltd. Process for preparation of lithographic printing plates
US4399021A (en) * 1980-09-26 1983-08-16 American Hoechst Corporation Novel electrolytes for electrochemically treated metal plates
DE3168161D1 (en) * 1980-09-26 1985-02-21 Hoechst Co American Process for the anodic oxidation of aluminium and its use as a bearer of printing plates
US4376814A (en) * 1982-03-18 1983-03-15 American Hoechst Corporation Ceramic deposition on aluminum
US4414311A (en) * 1982-03-18 1983-11-08 American Hoechst Corporation Cathodic deposition of light sensitive components
DE69512321T2 (en) 1994-06-16 2000-05-11 Kodak Polychrome Graphics Llc, Norwalk Lithographic printing plates with an oleophilic imaging layer
US6583091B2 (en) 2001-07-13 2003-06-24 Exxonmobil Research And Engineering Company Method for inhibiting corrosion using 4-sulfophthalic acid
EP2130952B1 (en) * 2008-06-06 2012-05-30 JTEKT Corporation Metal part and method of manufacturing metal part

Also Published As

Publication number Publication date
JPS4834739A (en) 1973-05-22
FR2152678A1 (en) 1973-04-27
DE2243178A1 (en) 1973-05-10
GB1366738A (en) 1974-09-11
DE2243178C3 (en) 1978-11-23
US3804731A (en) 1974-04-16
FR2152678B1 (en) 1975-01-03
DE2243178B2 (en) 1978-03-30
JPS5140537B2 (en) 1976-11-04

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