DK0491761T3 - Offset printing plate manufactured in an electrophotographic manner with hydrophilic areas applied to toner and oleophilic areas not applied to toner - Google Patents

Offset printing plate manufactured in an electrophotographic manner with hydrophilic areas applied to toner and oleophilic areas not applied to toner

Info

Publication number
DK0491761T3
DK0491761T3 DK90913378T DK90913378T DK0491761T3 DK 0491761 T3 DK0491761 T3 DK 0491761T3 DK 90913378 T DK90913378 T DK 90913378T DK 90913378 T DK90913378 T DK 90913378T DK 0491761 T3 DK0491761 T3 DK 0491761T3
Authority
DK
Denmark
Prior art keywords
toner
areas
printing plate
offset printing
plate manufactured
Prior art date
Application number
DK90913378T
Other languages
Danish (da)
Inventor
Klaus-Peter Jaeckel
Reinhold J Leyrer
Volker Muench
Peter Strohriegl
Dietrich Haarer
Original Assignee
Basf Ag
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 Basf Ag, Hoechst Ag filed Critical Basf Ag
Application granted granted Critical
Publication of DK0491761T3 publication Critical patent/DK0491761T3/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/26—Electrographic processes using a charge pattern for the production of printing plates for non-xerographic printing processes
    • G03G13/28—Planographic printing plates
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/09—Colouring agents for toner particles
    • G03G9/0926—Colouring agents for toner particles characterised by physical or chemical properties

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Photoreceptors In Electrophotography (AREA)
DK90913378T 1989-09-13 1990-09-12 Offset printing plate manufactured in an electrophotographic manner with hydrophilic areas applied to toner and oleophilic areas not applied to toner DK0491761T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893930584 DE3930584A1 (en) 1989-09-13 1989-09-13 OFFSET PRINTING PLATE PRODUCED ON ELECTROPHOTOGRAPHIC WAY WITH HYDROPHILIC CONCRETE AREAS AND OLEOPHILIC UNCOVERAGE AREAS

Publications (1)

Publication Number Publication Date
DK0491761T3 true DK0491761T3 (en) 1996-04-15

Family

ID=6389345

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90913378T DK0491761T3 (en) 1989-09-13 1990-09-12 Offset printing plate manufactured in an electrophotographic manner with hydrophilic areas applied to toner and oleophilic areas not applied to toner

Country Status (6)

Country Link
EP (1) EP0491761B1 (en)
JP (1) JPH05502111A (en)
DE (2) DE3930584A1 (en)
DK (1) DK0491761T3 (en)
FI (1) FI920474A0 (en)
WO (1) WO1991004153A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4134161C2 (en) * 1991-10-11 1996-12-12 Basys Gmbh Process and device for the aftertreatment of printing forms
DE4241611C2 (en) * 1992-12-10 1995-11-16 Renker Gmbh & Co Kg Process for increasing the actinic coverage of electrophotographic copies using light-sensitive diazo layers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3578444A (en) * 1968-06-13 1971-05-11 Union Carbide Corp Method of making positive-working lithographic plates by electrostatic image
US4491628A (en) * 1982-08-23 1985-01-01 International Business Machines Corporation Positive- and negative-working resist compositions with acid generating photoinitiator and polymer with acid labile groups pendant from polymer backbone
DE3633758A1 (en) * 1986-10-03 1988-04-07 Man Technologie Gmbh PRINTING MACHINE
DE3705439A1 (en) * 1987-02-20 1988-09-01 Man Technologie Gmbh PRINTING MACHINE
EP0289056A3 (en) * 1987-05-01 1990-01-24 Fuji Photo Film Co., Ltd. Electrophotographic lithographic printing plate precursor

Also Published As

Publication number Publication date
EP0491761A1 (en) 1992-07-01
FI920474A0 (en) 1992-02-04
JPH05502111A (en) 1993-04-15
DE3930584A1 (en) 1991-03-14
EP0491761B1 (en) 1996-03-20
WO1991004153A1 (en) 1991-04-04
DE59010226D1 (en) 1996-04-25

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