GB2080334B - Preparing lithographic printing plate bases - Google Patents

Preparing lithographic printing plate bases

Info

Publication number
GB2080334B
GB2080334B GB8119151A GB8119151A GB2080334B GB 2080334 B GB2080334 B GB 2080334B GB 8119151 A GB8119151 A GB 8119151A GB 8119151 A GB8119151 A GB 8119151A GB 2080334 B GB2080334 B GB 2080334B
Authority
GB
United Kingdom
Prior art keywords
printing plate
lithographic printing
plate bases
preparing lithographic
preparing
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
GB8119151A
Other languages
English (en)
Other versions
GB2080334A (en
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical Industries Ltd
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 Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Publication of GB2080334A publication Critical patent/GB2080334A/en
Application granted granted Critical
Publication of GB2080334B publication Critical patent/GB2080334B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/02—Etching
    • C25F3/04—Etching of light metals
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S205/00—Electrolysis: processes, compositions used therein, and methods of preparing the compositions
    • Y10S205/921—Electrolytic coating of printing member, other than selected area coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Printing Plates And Materials Therefor (AREA)
GB8119151A 1980-07-18 1981-06-22 Preparing lithographic printing plate bases Expired GB2080334B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9824780A JPS5724294A (en) 1980-07-18 1980-07-18 Production of support for planographic printing plate

Publications (2)

Publication Number Publication Date
GB2080334A GB2080334A (en) 1982-02-03
GB2080334B true GB2080334B (en) 1983-06-08

Family

ID=14214619

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8119151A Expired GB2080334B (en) 1980-07-18 1981-06-22 Preparing lithographic printing plate bases

Country Status (6)

Country Link
US (1) US4367124A (en:Method)
JP (1) JPS5724294A (en:Method)
CA (1) CA1187836A (en:Method)
DE (1) DE3127329A1 (en:Method)
FR (1) FR2486876A1 (en:Method)
GB (1) GB2080334B (en:Method)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3222967A1 (de) * 1982-06-19 1983-12-22 Hoechst Ag, 6230 Frankfurt Verfahren zur abtragenden modifizierung von elektrochemisch aufgerauhten traegermaterialien aus aluminium nd deren verwendung bei der herstellung von offsetdruckplatten
JPS58209597A (ja) * 1982-06-01 1983-12-06 Fuji Photo Film Co Ltd 平版印刷版用支持体
DE3415364A1 (de) * 1984-04-25 1985-10-31 Hoechst Ag, 6230 Frankfurt Verfahren zur elektrochemischen aufrauhung von aluminium fuer druckplattentraeger in einem waessrigen mischelektrolyten
DE3415363A1 (de) * 1984-04-25 1985-10-31 Hoechst Ag, 6230 Frankfurt Verfahren zur elektrochemischen aufrauhung von aluminium fuer druckplattentraeger in einem waessrigen mischelektrolyten
DE3415338A1 (de) * 1984-04-25 1985-10-31 Hoechst Ag, 6230 Frankfurt Verfahren zur elektrochemischen aufrauhung von aluminium fuer druckplattentraeger in einem waessrigen mischelektrolyten
DE3838334C2 (de) * 1987-11-12 1999-08-12 Fuji Photo Film Co Ltd Verfahren zur Herstellung eines Aluminiumträgers für eine lithographische Druckplatte

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52133840A (en) * 1976-05-04 1977-11-09 Sumitomo Light Metal Ind Method of producing aluminum plates for offset printing
US4052275A (en) * 1976-12-02 1977-10-04 Polychrome Corporation Process for electrolytic graining of aluminum sheet
GB1598701A (en) * 1977-04-16 1981-09-23 Vickers Ltd Electrolytic graining of aluminium or aluminium alloy surfaces

Also Published As

Publication number Publication date
CA1187836A (en) 1985-05-28
FR2486876B1 (en:Method) 1984-10-26
GB2080334A (en) 1982-02-03
JPH0132079B2 (en:Method) 1989-06-29
DE3127329C2 (en:Method) 1990-02-08
FR2486876A1 (fr) 1982-01-22
DE3127329A1 (de) 1982-05-06
JPS5724294A (en) 1982-02-08
US4367124A (en) 1983-01-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990622