DE60038354D1 - Heat-sensitive precursor for a planographic printing plate - Google Patents

Heat-sensitive precursor for a planographic printing plate

Info

Publication number
DE60038354D1
DE60038354D1 DE60038354T DE60038354T DE60038354D1 DE 60038354 D1 DE60038354 D1 DE 60038354D1 DE 60038354 T DE60038354 T DE 60038354T DE 60038354 T DE60038354 T DE 60038354T DE 60038354 D1 DE60038354 D1 DE 60038354D1
Authority
DE
Germany
Prior art keywords
heat
printing plate
planographic printing
sensitive precursor
image
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 - Lifetime
Application number
DE60038354T
Other languages
German (de)
Other versions
DE60038354T2 (en
Inventor
Nobuyuki Kita
Keiji Akiyama
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.)
Fujifilm Corp
Original Assignee
Fujifilm Corp
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 Fujifilm Corp filed Critical Fujifilm Corp
Publication of DE60038354D1 publication Critical patent/DE60038354D1/en
Application granted granted Critical
Publication of DE60038354T2 publication Critical patent/DE60038354T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C1/00—Forme preparation
    • B41C1/10—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme
    • B41C1/1041—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme by modification of the lithographic properties without removal or addition of material, e.g. by the mere generation of a lithographic pattern
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
    • B41M5/46—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography characterised by the light-to-heat converting means; characterised by the heat or radiation filtering or absorbing means or layers
    • B41M5/465—Infrared radiation-absorbing materials, e.g. dyes, metals, silicates, C black

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials For Photolithography (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)

Abstract

A development-free, heat-sensitive lithographic printing plate precursor comprising a support on which an image-forming layer and an overcoat layer are provided in this order: with the image-forming layer comprising hydrophobic thermoplastic polymer particles dispersed in a hydrophilic binder polymer, and with the overcoat layer being soluble in water and comprising a compound capable of converting light into heat.
DE60038354T 1999-12-06 2000-12-06 Heat-sensitive precursor for a planographic printing plate Expired - Lifetime DE60038354T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP34631999A JP2001162960A (en) 1999-12-06 1999-12-06 Original plate for heat sensitive lithographic printing plate
JP34631999 1999-12-06

Publications (2)

Publication Number Publication Date
DE60038354D1 true DE60038354D1 (en) 2008-04-30
DE60038354T2 DE60038354T2 (en) 2009-03-12

Family

ID=18382610

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60038354T Expired - Lifetime DE60038354T2 (en) 1999-12-06 2000-12-06 Heat-sensitive precursor for a planographic printing plate

Country Status (4)

Country Link
EP (1) EP1106347B1 (en)
JP (1) JP2001162960A (en)
AT (1) ATE389536T1 (en)
DE (1) DE60038354T2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE327097T1 (en) † 2000-04-07 2006-06-15 Fuji Photo Film Co Ltd HEAT SENSITIVE LITHOGRAPHIC PLATE PREPARATOR
US6899996B2 (en) 2003-05-20 2005-05-31 Eastman Kodak Company Method of preparing imaging member with microgel protective layer
US6838226B2 (en) * 2003-05-20 2005-01-04 Eastman Kodak Company Imaging member with microgel protective layer
EP1524112B1 (en) 2003-10-16 2007-12-12 Agfa Graphics N.V. Heat-sensitive lithographic printing plate precursor
DE602004010592T2 (en) * 2003-10-16 2008-12-11 Agfa Graphics N.V. Heat-sensitive precursor for a planographic printing plate
ATE378174T1 (en) 2004-01-23 2007-11-15 Fujifilm Corp LITHOGRAPHIC PRINTING PLATE PRELIMINARY AND LITHOGRAPHIC PRINTING PROCESS
DE602005003606T2 (en) 2004-04-09 2008-12-04 Fujifilm Corp. Planographic printing plate precursor and planographic printing process.
JP2006062188A (en) 2004-08-26 2006-03-09 Fuji Photo Film Co Ltd Color image forming material and original plate of lithographic printing plate
EP2663294B1 (en) 2011-01-11 2015-09-30 Capsugel Belgium NV New hard capsules comprising pullulan
CN110678170A (en) 2017-04-14 2020-01-10 比利时胶囊公司 Pullulan polysaccharide capsule
CA3059529A1 (en) 2017-04-14 2018-10-18 Capsugel Belgium Nv Process for making pullulan
WO2019150788A1 (en) * 2018-01-31 2019-08-08 富士フイルム株式会社 Lithographic plate original plate, and method for producing lithographic plate
CN111670121B (en) * 2018-01-31 2022-05-13 富士胶片株式会社 Lithographic printing plate precursor and method for producing lithographic printing plate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0816070B1 (en) * 1996-06-24 2000-10-18 Agfa-Gevaert N.V. A heat sensitive imaging element and a method for producing lithographic plates therewith
DE69613470T2 (en) * 1996-09-25 2002-06-06 Agfa-Gevaert N.V., Mortsel Process for producing a lithographic printing plate using a heat-sensitive material
GB9709404D0 (en) * 1997-05-10 1997-07-02 Du Pont Uk Improvements in or relating to the formation of images
EP0931647B1 (en) * 1998-01-23 2003-04-02 Agfa-Gevaert A heat sensitive element and a method for producing lithographic plates therewith
DE69908543T2 (en) * 1999-02-01 2004-04-29 Agfa-Gevaert Heat sensitive material, process for making lithographic printing plates and printing processes using them

Also Published As

Publication number Publication date
DE60038354T2 (en) 2009-03-12
ATE389536T1 (en) 2008-04-15
EP1106347B1 (en) 2008-03-19
EP1106347A1 (en) 2001-06-13
JP2001162960A (en) 2001-06-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition