WO2009028324A1 - Photosensitive lithographic printing plate - Google Patents

Photosensitive lithographic printing plate Download PDF

Info

Publication number
WO2009028324A1
WO2009028324A1 PCT/JP2008/064411 JP2008064411W WO2009028324A1 WO 2009028324 A1 WO2009028324 A1 WO 2009028324A1 JP 2008064411 W JP2008064411 W JP 2008064411W WO 2009028324 A1 WO2009028324 A1 WO 2009028324A1
Authority
WO
WIPO (PCT)
Prior art keywords
compounds
printing plate
lithographic printing
photosensitive lithographic
compound
Prior art date
Application number
PCT/JP2008/064411
Other languages
French (fr)
Japanese (ja)
Inventor
Toshiyuki Matsumura
Original Assignee
Konica Minolta Medical & Graphic, Inc.
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 Konica Minolta Medical & Graphic, Inc. filed Critical Konica Minolta Medical & Graphic, Inc.
Publication of WO2009028324A1 publication Critical patent/WO2009028324A1/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
    • G03F7/028—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with photosensitivity-increasing substances, e.g. photoinitiators
    • G03F7/031—Organic compounds not covered by group G03F7/029
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/26—Processing photosensitive materials; Apparatus therefor
    • G03F7/30—Imagewise removal using liquid means
    • G03F7/32—Liquid compositions therefor, e.g. developers
    • G03F7/322—Aqueous alkaline compositions

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Printing Plates And Materials Therefor (AREA)

Abstract

A photosensitive lithographic printing plate which has improved printing durability while retaining intact developability and maintainability. This photosensitive lithographic printing plate is one to be developed with a developing solution which is an alkaline aqueous solution containing substantially no silicate and having a pH of 9.0-12.4. It comprises an aluminum support having a hydrophilic surface and, formed thereon, a photosensitive layer comprising a biimidazole compound, a radical-polymerizable compound, and a polymeric binder, and is characterized in that the radical-polymerizable compound is a product of the reaction of 1) a (meth)acrylate compound having one isocyanate group per molecule with 2) at least one compound selected among diol compounds, triol compounds, diamino compounds, and triamino compounds and that the aluminum support having a hydrophilic surface has a center-line average surface roughness (Ra) of 0.20-0.70 µm.
PCT/JP2008/064411 2007-08-30 2008-08-11 Photosensitive lithographic printing plate WO2009028324A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007223847 2007-08-30
JP2007-223847 2007-08-30

Publications (1)

Publication Number Publication Date
WO2009028324A1 true WO2009028324A1 (en) 2009-03-05

Family

ID=40387050

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/064411 WO2009028324A1 (en) 2007-08-30 2008-08-11 Photosensitive lithographic printing plate

Country Status (1)

Country Link
WO (1) WO2009028324A1 (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01105238A (en) * 1987-03-28 1989-04-21 Hoechst Ag Photopolymerizable mixture and photopolymerizable material
JPH02127404A (en) * 1988-09-21 1990-05-16 Hoechst Ag Photopolymerizable mixture and recording medium prepared therefrom
JP2001033961A (en) * 1999-07-23 2001-02-09 Fuji Photo Film Co Ltd Photosensitive composition and method for forming lithographic printing plate
JP2001264978A (en) * 2000-03-17 2001-09-28 Fuji Photo Film Co Ltd Photosensitive planographic printing plate
JP2006208780A (en) * 2005-01-28 2006-08-10 Fuji Photo Film Co Ltd Photosensitive lithographic printing plate
JP2006243365A (en) * 2005-03-03 2006-09-14 Fuji Photo Film Co Ltd Lithographic printing original plate
JP2007047376A (en) * 2005-08-09 2007-02-22 Konica Minolta Medical & Graphic Inc Photosensitive planographic printing plate material
JP2007086342A (en) * 2005-09-21 2007-04-05 Fujifilm Corp Photosensitive lithographic printing plate
JP2007139840A (en) * 2005-11-15 2007-06-07 Mitsubishi Paper Mills Ltd Photopolymerizable composition and photosensitive lithographic printing plate material
JP2007163840A (en) * 2005-12-14 2007-06-28 Konica Minolta Medical & Graphic Inc Photosensitive composition, photosensitive lithographic printing plate material, and image forming method of lithographic printing plate material
JP2007171407A (en) * 2005-12-20 2007-07-05 Fujifilm Corp Lithographic printing original plate and plate making method for the same
JP2007206600A (en) * 2006-02-06 2007-08-16 Konica Minolta Medical & Graphic Inc Photosensitive lithographic printing plate material and plate making method using same

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01105238A (en) * 1987-03-28 1989-04-21 Hoechst Ag Photopolymerizable mixture and photopolymerizable material
JPH02127404A (en) * 1988-09-21 1990-05-16 Hoechst Ag Photopolymerizable mixture and recording medium prepared therefrom
JP2001033961A (en) * 1999-07-23 2001-02-09 Fuji Photo Film Co Ltd Photosensitive composition and method for forming lithographic printing plate
JP2001264978A (en) * 2000-03-17 2001-09-28 Fuji Photo Film Co Ltd Photosensitive planographic printing plate
JP2006208780A (en) * 2005-01-28 2006-08-10 Fuji Photo Film Co Ltd Photosensitive lithographic printing plate
JP2006243365A (en) * 2005-03-03 2006-09-14 Fuji Photo Film Co Ltd Lithographic printing original plate
JP2007047376A (en) * 2005-08-09 2007-02-22 Konica Minolta Medical & Graphic Inc Photosensitive planographic printing plate material
JP2007086342A (en) * 2005-09-21 2007-04-05 Fujifilm Corp Photosensitive lithographic printing plate
JP2007139840A (en) * 2005-11-15 2007-06-07 Mitsubishi Paper Mills Ltd Photopolymerizable composition and photosensitive lithographic printing plate material
JP2007163840A (en) * 2005-12-14 2007-06-28 Konica Minolta Medical & Graphic Inc Photosensitive composition, photosensitive lithographic printing plate material, and image forming method of lithographic printing plate material
JP2007171407A (en) * 2005-12-20 2007-07-05 Fujifilm Corp Lithographic printing original plate and plate making method for the same
JP2007206600A (en) * 2006-02-06 2007-08-16 Konica Minolta Medical & Graphic Inc Photosensitive lithographic printing plate material and plate making method using same

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