ATE349319T1 - ORIGINAL FLAT PRINTING PLATE AND METHOD FOR PRODUCING THE SAME - Google Patents

ORIGINAL FLAT PRINTING PLATE AND METHOD FOR PRODUCING THE SAME

Info

Publication number
ATE349319T1
ATE349319T1 AT01101643T AT01101643T ATE349319T1 AT E349319 T1 ATE349319 T1 AT E349319T1 AT 01101643 T AT01101643 T AT 01101643T AT 01101643 T AT01101643 T AT 01101643T AT E349319 T1 ATE349319 T1 AT E349319T1
Authority
AT
Austria
Prior art keywords
plate
planographic printing
making
layer
positive type
Prior art date
Application number
AT01101643T
Other languages
German (de)
Inventor
Ippei Nakamura
Kazuto Kunita
Original Assignee
Fuji Photo Film Co 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=18545235&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE349319(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Application granted granted Critical
Publication of ATE349319T1 publication Critical patent/ATE349319T1/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
    • B41N1/00—Printing plates or foils; Materials therefor
    • B41N1/12—Printing plates or foils; Materials therefor non-metallic other than stone, e.g. printing plates or foils comprising inorganic materials in an organic matrix
    • B41N1/14—Lithographic printing foils
    • 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
    • B41C1/1008—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme by removal or destruction of lithographic material on the lithographic support, e.g. by laser or spark ablation; by the use of materials rendered soluble or insoluble by heat exposure, e.g. by heat produced from a light to heat transforming system; by on-the-press exposure or on-the-press development, e.g. by the fountain of photolithographic materials
    • B41C1/1033—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme by removal or destruction of lithographic material on the lithographic support, e.g. by laser or spark ablation; by the use of materials rendered soluble or insoluble by heat exposure, e.g. by heat produced from a light to heat transforming system; by on-the-press exposure or on-the-press development, e.g. by the fountain of photolithographic materials by laser or spark ablation

Abstract

A positive type planographic printing original plate which enables direct plate-making using a solid or semiconductor laser emitting infrared rays by recording an image from digital data of computers, is highly sensitive to an infrared laser and has stability to developing treatment, and a method of plate-making a positive type planographic printing plate which is resistant to occurrence of flaw inferiors. The planographic printing original plate includes a first layer which contains a polymer that is insoluble in water and soluble in alkaline water, and a second layer which contains an infrared radiation absorber and a binder, which is not penetrative into an alkali developing solution containing an organic compound having a buffering effect and a base as principal components, and which is increased in solubility in an alkali developing solution by action of one of light and heat. The layers are sequentially provided on a support.
AT01101643T 2000-01-27 2001-01-26 ORIGINAL FLAT PRINTING PLATE AND METHOD FOR PRODUCING THE SAME ATE349319T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000018379A JP2001209172A (en) 2000-01-27 2000-01-27 Original plate of planographic printing plate and method for producing planographic printing plate

Publications (1)

Publication Number Publication Date
ATE349319T1 true ATE349319T1 (en) 2007-01-15

Family

ID=18545235

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01101643T ATE349319T1 (en) 2000-01-27 2001-01-26 ORIGINAL FLAT PRINTING PLATE AND METHOD FOR PRODUCING THE SAME

Country Status (4)

Country Link
EP (1) EP1120246B2 (en)
JP (1) JP2001209172A (en)
AT (1) ATE349319T1 (en)
DE (1) DE60125432T3 (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0982123B1 (en) * 1998-08-24 2004-07-21 Fuji Photo Film Co., Ltd. Image recording material and planographic printing plate using the same
US6673510B1 (en) * 1999-10-19 2004-01-06 Fuji Photo Film Co., Ltd. Photosensitive composition and planographic printing plate using the same
JP2003315987A (en) * 2002-02-21 2003-11-06 Fuji Photo Film Co Ltd Method for making lithographic printing plate
EP1346843A1 (en) * 2002-03-22 2003-09-24 Fuji Photo Film Co., Ltd. Image forming method
US7229744B2 (en) * 2003-03-21 2007-06-12 Eastman Kodak Company Method for preparing lithographic printing plates
JP2006091838A (en) * 2004-05-19 2006-04-06 Fuji Photo Film Co Ltd Image recording method
JP4321816B2 (en) * 2004-10-28 2009-08-26 株式会社シンク・ラボラトリー Developer for thermal positive photosensitive composition
US7678533B2 (en) 2005-06-30 2010-03-16 Agfa Graphics, N.V. Heat-sensitive lithographic printing plate precursor
EP1738902A1 (en) 2005-06-30 2007-01-03 Agfa-Gevaert Method for preparing a lithographic printing plate precursor
US7247418B2 (en) * 2005-12-01 2007-07-24 Eastman Kodak Company Imageable members with improved chemical resistance
EP1991418A1 (en) 2006-02-28 2008-11-19 Agfa Graphics N.V. Method for making a lithographic printing plate
ES2365930T3 (en) 2006-02-28 2011-10-13 Agfa Graphics N.V. A LITHOGRAPHIC PRINT IRON PRECURSOR THAT WORKS AS A HEAT SENSITIVE POSITIVE.
ATE517758T1 (en) 2006-03-17 2011-08-15 Agfa Graphics Nv METHOD FOR PRODUCING A LITHOGRAPHIC PRINTING FORM
DE602006009919D1 (en) 2006-08-03 2009-12-03 Agfa Graphics Nv Lithographic printing plate support
ES2366743T3 (en) 2007-04-27 2011-10-25 Agfa Graphics N.V. PRECURSOR OF LITHOGRAPHIC PRINT PLATE.
EP2025512B1 (en) 2007-08-14 2011-05-18 Agfa Graphics N.V. Method for making a lithographic printing plate
EP2065211B1 (en) 2007-11-30 2010-05-26 Agfa Graphics N.V. A method for treating a lithographic printing plate
EP2098376B1 (en) 2008-03-04 2013-09-18 Agfa Graphics N.V. A method for making a lithographic printing plate support
EP2106924B1 (en) 2008-03-31 2011-06-29 Agfa Graphics N.V. A method for treating a lithographic printing plate
ATE552111T1 (en) 2008-09-02 2012-04-15 Agfa Graphics Nv HEAT SENSITIVE, POSITIVE WORKING LITHOGRAPHY PRINTING FORM PRECURSOR
EP2213690B1 (en) 2009-01-30 2015-11-11 Agfa Graphics N.V. A new alkali soluble resin
EP2329951B1 (en) * 2009-12-04 2012-06-20 AGFA Graphics NV A lithographic printing plate precursor
BR112014005196A2 (en) 2011-09-08 2017-03-21 Agfa Graphics Nv method for making a lithographic printing plate
BR112015015795A2 (en) 2013-01-01 2017-07-11 Agfa Graphics Nv ethylene vinyl acetal copolymers and their use in lithographic printing plate precursors
EP2933278B1 (en) 2014-04-17 2018-08-22 Agfa Nv (Ethylene, vinyl acetal) copolymers and their use in lithographic printing plate precursors
ES2617557T3 (en) 2014-05-15 2017-06-19 Agfa Graphics Nv Copolymers (ethylene, vinyl acetal) and their use in lithographic printing plate precursors
EP2955198B8 (en) 2014-06-13 2018-01-03 Agfa Nv Ethylene/vinyl acetal-copolymers and their use in lithographic printing plate precursors
EP2963496B1 (en) 2014-06-30 2017-04-05 Agfa Graphics NV A lithographic printing plate precursor including ( ethylene, vinyl acetal ) copolymers
ES2655798T3 (en) 2014-12-08 2018-02-21 Agfa Nv System to reduce ablation waste
EP3130465B1 (en) * 2015-08-12 2020-05-13 Agfa Nv Heat-sensitive lithographic printing plate precursor
EP3170662B1 (en) 2015-11-20 2019-08-14 Agfa Nv A lithographic printing plate precursor
BR112018068745A2 (en) 2016-03-16 2019-01-22 Agfa Nv process and apparatus for processing a lithographic printing plate
EP3637188A1 (en) 2018-10-08 2020-04-15 Agfa Nv An effervescent developer precursor for processing a lithographic printing plate precursor
EP3778253A1 (en) 2019-08-13 2021-02-17 Agfa Nv Method for processing a lithographic printing plate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07299634A (en) † 1994-04-25 1995-11-14 Hitachi Tool Eng Ltd End mill
DE69527494T2 (en) † 1994-12-06 2002-11-07 Fuji Photo Film Co Ltd Developer for a photosensitive lithographic printing material
EP1258369B1 (en) † 1997-10-17 2005-03-30 Fuji Photo Film Co., Ltd. A positive type photosensitive image-forming material for an infrared laser and a positive type photosensitive composition for an infrared laser
US6423467B1 (en) * 1998-04-06 2002-07-23 Fuji Photo Film Co., Ltd. Photosensitive resin composition
JP3810215B2 (en) * 1998-06-17 2006-08-16 富士写真フイルム株式会社 Photosensitive planographic printing plate

Also Published As

Publication number Publication date
DE60125432T3 (en) 2017-01-12
EP1120246A3 (en) 2001-08-16
DE60125432T2 (en) 2007-10-11
JP2001209172A (en) 2001-08-03
EP1120246B1 (en) 2006-12-27
DE60125432D1 (en) 2007-02-08
EP1120246B2 (en) 2016-09-07
EP1120246A2 (en) 2001-08-01

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Legal Events

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