ATA623476A - PROCESS FOR ELECTROCHEMICAL RAISING THE SURFACE OF FLAT PRINTED PLATE CARRIERS MADE OF ALUMINUM - Google Patents

PROCESS FOR ELECTROCHEMICAL RAISING THE SURFACE OF FLAT PRINTED PLATE CARRIERS MADE OF ALUMINUM

Info

Publication number
ATA623476A
ATA623476A AT623476A AT623476A ATA623476A AT A623476 A ATA623476 A AT A623476A AT 623476 A AT623476 A AT 623476A AT 623476 A AT623476 A AT 623476A AT A623476 A ATA623476 A AT A623476A
Authority
AT
Austria
Prior art keywords
electrochemical
raising
aluminum
flat printed
printed plate
Prior art date
Application number
AT623476A
Other languages
German (de)
Other versions
AT355050B (en
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of ATA623476A publication Critical patent/ATA623476A/en
Application granted granted Critical
Publication of AT355050B publication Critical patent/AT355050B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
    • B41N3/00—Preparing for use and conserving printing surfaces
    • B41N3/03—Chemical or electrical pretreatment
    • B41N3/034—Chemical or electrical pretreatment characterised by the electrochemical treatment of the aluminum support, e.g. anodisation, electro-graining; Sealing of the anodised layer; Treatment of the anodic layer with inorganic compounds; Colouring of the anodic layer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Printing Plates And Materials Therefor (AREA)
AT623476A 1975-08-25 1976-08-23 METHOD FOR ELECTROCHEMICALLY Roughening The Surface Of Flat Plate Carriers Made Of Aluminum AT355050B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752537724 DE2537724C3 (en) 1975-08-25 1975-08-25 Use of a process for the electrochemical roughening of aluminum in the production of planographic printing plate carriers

Publications (2)

Publication Number Publication Date
ATA623476A true ATA623476A (en) 1979-07-15
AT355050B AT355050B (en) 1980-02-11

Family

ID=5954762

Family Applications (1)

Application Number Title Priority Date Filing Date
AT623476A AT355050B (en) 1975-08-25 1976-08-23 METHOD FOR ELECTROCHEMICALLY Roughening The Surface Of Flat Plate Carriers Made Of Aluminum

Country Status (11)

Country Link
JP (1) JPS5226904A (en)
AT (1) AT355050B (en)
BE (1) BE845430A (en)
BR (1) BR7605509A (en)
CA (1) CA1077433A (en)
CH (1) CH626569A5 (en)
DE (1) DE2537724C3 (en)
FR (1) FR2322014A1 (en)
GB (1) GB1532303A (en)
NL (1) NL187198C (en)
SE (1) SE7609308L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2728858C2 (en) * 1977-06-27 1986-03-13 Hoechst Ag, 6230 Frankfurt Process for the production of planographic printing forms with laser beams
DE3222967A1 (en) * 1982-06-19 1983-12-22 Hoechst Ag, 6230 Frankfurt METHOD FOR REMOVING MODIFICATION OF ELECTROCHEMICALLY Roughened SUPPORT MATERIALS MADE OF ALUMINUM AND THE USE THEREOF IN THE PRODUCTION OF OFFSET PRINTING PLATES
DE3635303A1 (en) * 1986-10-17 1988-04-28 Hoechst Ag METHOD FOR REMOVING MODIFICATION OF CARRIER MATERIALS MADE OF ALUMINUM OR ITS ALLOYS, AND THEIR ALLOYS AND THEIR USE IN THE PRODUCTION OF OFFSET PRINTING PLATES
JP2759388B2 (en) * 1991-01-23 1998-05-28 富士写真フイルム株式会社 Method for producing a printing plate support
JP2759382B2 (en) * 1991-01-23 1998-05-28 富士写真フイルム株式会社 Method for producing a lithographic printing plate support

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1564486A1 (en) * 1951-01-28 1970-03-19 Paehr Dr Hans Werner Process for enlarging the effective surface of aluminum electrodes or foils for electrolytic capacitors
GB902827A (en) * 1959-02-20 1962-08-09 British Aluminium Co Ltd Improvements in or relating to the treatment of aluminium
GB896563A (en) * 1959-12-10 1962-05-16 Algraphy Ltd Improvements in or relating to the graining of lithographic plates
GB945700A (en) * 1961-08-22 1964-01-08 Alusuisse Aluminium foil
NL282834A (en) * 1961-09-15
US3563785A (en) * 1965-10-09 1971-02-16 Sumitomo Electric Industries Method of resin coating of the metal and resin-coated metal product therefor
US3779877A (en) * 1972-02-22 1973-12-18 Sprague Electric Co Electrolytic etching of aluminum foil

Also Published As

Publication number Publication date
DE2537724A1 (en) 1977-03-10
FR2322014A1 (en) 1977-03-25
AT355050B (en) 1980-02-11
BR7605509A (en) 1977-08-16
NL7609347A (en) 1977-03-01
NL187198C (en) 1991-07-01
BE845430A (en) 1977-02-23
CH626569A5 (en) 1981-11-30
JPS5226904A (en) 1977-02-28
DE2537724B2 (en) 1980-06-19
SE7609308L (en) 1977-02-26
DE2537724C3 (en) 1981-02-26
CA1077433A (en) 1980-05-13
GB1532303A (en) 1978-11-15
FR2322014B1 (en) 1982-10-22
NL187198B (en) 1991-02-01

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee