ATE396426T1 - Empfindlichkeitsverbesserung für strahlungsempfindliche elemente - Google Patents

Empfindlichkeitsverbesserung für strahlungsempfindliche elemente

Info

Publication number
ATE396426T1
ATE396426T1 AT03744287T AT03744287T ATE396426T1 AT E396426 T1 ATE396426 T1 AT E396426T1 AT 03744287 T AT03744287 T AT 03744287T AT 03744287 T AT03744287 T AT 03744287T AT E396426 T1 ATE396426 T1 AT E396426T1
Authority
AT
Austria
Prior art keywords
composition
radiation sensitive
sensitive elements
improved sensitivity
sensitivity
Prior art date
Application number
AT03744287T
Other languages
English (en)
Inventor
Livia Memetea
Jonathan Goodin
Nicholas Bradford
Juana G Jaramillo
Cheng Yang
Original Assignee
Kodak Graphic Comm Canada Co
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 Kodak Graphic Comm Canada Co filed Critical Kodak Graphic Comm Canada Co
Application granted granted Critical
Publication of ATE396426T1 publication Critical patent/ATE396426T1/de

Links

Classifications

    • 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
    • B41M5/36—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using a polymeric layer, which may be particulate and which is deformed or structurally changed with modification of its' properties, e.g. of its' optical hydrophobic-hydrophilic, solubility or permeability properties
    • B41M5/368—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using a polymeric layer, which may be particulate and which is deformed or structurally changed with modification of its' properties, e.g. of its' optical hydrophobic-hydrophilic, solubility or permeability properties involving the creation of a soluble/insoluble or hydrophilic/hydrophobic permeability pattern; Peel development
    • 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
    • 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
    • B41C2210/00—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation
    • B41C2210/02—Positive working, i.e. the exposed (imaged) areas are removed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C2210/00—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation
    • B41C2210/06—Developable by an alkaline solution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C2210/00—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation
    • B41C2210/24—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation characterised by a macromolecular compound or binder obtained by reactions involving carbon-to-carbon unsaturated bonds, e.g. acrylics, vinyl polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C2210/00—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation
    • B41C2210/26—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation characterised by a macromolecular compound or binder obtained by reactions not involving carbon-to-carbon unsaturated bonds
    • B41C2210/262—Phenolic condensation polymers, e.g. novolacs, resols
AT03744287T 2002-03-15 2003-03-14 Empfindlichkeitsverbesserung für strahlungsempfindliche elemente ATE396426T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36407802P 2002-03-15 2002-03-15

Publications (1)

Publication Number Publication Date
ATE396426T1 true ATE396426T1 (de) 2008-06-15

Family

ID=28041868

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03744287T ATE396426T1 (de) 2002-03-15 2003-03-14 Empfindlichkeitsverbesserung für strahlungsempfindliche elemente

Country Status (6)

Country Link
US (1) US20040013965A1 (de)
EP (1) EP1490732B1 (de)
AT (1) ATE396426T1 (de)
AU (1) AU2003209895A1 (de)
DE (1) DE60321148D1 (de)
WO (1) WO2003079113A1 (de)

Families Citing this family (22)

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Publication number Priority date Publication date Assignee Title
US7279263B2 (en) 2004-06-24 2007-10-09 Kodak Graphic Communications Canada Company Dual-wavelength positive-working radiation-sensitive elements
US7678531B2 (en) * 2007-01-30 2010-03-16 Eastman Kodak Company Positive-working imageable elements
US20100227269A1 (en) 2009-03-04 2010-09-09 Simpson Christopher D Imageable elements with colorants
US8383319B2 (en) 2009-08-25 2013-02-26 Eastman Kodak Company Lithographic printing plate precursors and stacks
US8936899B2 (en) 2012-09-04 2015-01-20 Eastman Kodak Company Positive-working lithographic printing plate precursors and use
EP2366545B1 (de) 2010-03-19 2012-12-05 Agfa Graphics N.V. Lithographiedruckplattenvorläufer
US8632940B2 (en) 2011-04-19 2014-01-21 Eastman Kodak Company Aluminum substrates and lithographic printing plate precursors
US8722308B2 (en) 2011-08-31 2014-05-13 Eastman Kodak Company Aluminum substrates and lithographic printing plate precursors
US20130255515A1 (en) 2012-03-27 2013-10-03 Celin Savariar-Hauck Positive-working lithographic printing plate precursors
CN103885287B (zh) * 2012-12-24 2017-04-12 乐凯华光印刷科技有限公司 使用磺酰腙改性酚醛树脂作为产酸剂的感光组合物及其应用
WO2014106554A1 (en) 2013-01-01 2014-07-10 Agfa Graphics Nv (ethylene, vinyl acetal) copolymers and their use in lithographic printing plate precursors
EP2933278B1 (de) 2014-04-17 2018-08-22 Agfa Nv (Ethylen-,Vinylacetal-)Copolymere und ihre Verwendung in Lithographiedruckplattenvorläufern
EP2944657B1 (de) 2014-05-15 2017-01-11 Agfa Graphics Nv (Ethylen-,Vinylacetal-)Copolymere und deren Verwendung in Lithographiedruckplattenvorläufern
EP2955198B8 (de) 2014-06-13 2018-01-03 Agfa Nv Ethylenvinylacetal-Copolymere und deren Verwendung in lithographischen Druckplattenvorläufer
EP2963496B1 (de) 2014-06-30 2017-04-05 Agfa Graphics NV Lithografiedruckplattenvorläufer mit (Ethylen-, Vinylacetal-) Copolymeren
ES2655798T3 (es) 2014-12-08 2018-02-21 Agfa Nv Sistema para reducir los residuos de ablación
EP3130465B1 (de) 2015-08-12 2020-05-13 Agfa Nv Wärmeempfindlicher lithografiedruckplattenvorläufer
US9588429B1 (en) 2015-09-03 2017-03-07 Eastman Kodak Company Lithographic developer composition and method of use
EP3430474A1 (de) 2016-03-16 2019-01-23 Agfa Nv Verfahren und vorrichtung zur verarbeitung einer lithografiedruckplatte
JP2020064082A (ja) 2017-02-17 2020-04-23 富士フイルム株式会社 ポジ型平版印刷版原版、及び、平版印刷版の作製方法
EP3637188A1 (de) 2018-10-08 2020-04-15 Agfa Nv Sprudelnder entwicklervorläufer zur verarbeitung eines lithografischen druckplattenvorläufers
EP3778253A1 (de) 2019-08-13 2021-02-17 Agfa Nv Verfahren zur verarbeitung einer lithografiedruckplatte

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CA990722A (en) * 1971-08-25 1976-06-08 Yoshinobu Murakami Organic photoconductive layer sensitized with trimethine compound
US4123279A (en) * 1974-03-25 1978-10-31 Fuji Photo Film Co., Ltd. Light-sensitive o-quinonediazide containing planographic printing plate
US4259430A (en) * 1974-05-01 1981-03-31 International Business Machines Corporation Photoresist O-quinone diazide containing composition and resist mask formation process
JPS5280022A (en) * 1975-12-26 1977-07-05 Fuji Photo Film Co Ltd Light solubilizable composition
JPS54121802A (en) * 1978-03-13 1979-09-21 Tokyo Ouka Kougiyou Kk Photosensitive printing plate
US4283475A (en) * 1979-08-21 1981-08-11 Fuji Photo Film Co., Ltd. Pentamethine thiopyrylium salts, process for production thereof, and photoconductive compositions containing said salts
US4327169A (en) * 1981-01-19 1982-04-27 Eastman Kodak Company Infrared sensitive photoconductive composition, elements and imaging method using trimethine thiopyrylium dye
US4708925A (en) * 1984-12-11 1987-11-24 Minnesota Mining And Manufacturing Company Photosolubilizable compositions containing novolac phenolic resin
DE3630389C2 (de) * 1985-09-05 1998-04-16 Fuji Photo Film Co Ltd Elektrophotographisches lichtempfindliches Aufzeichnungsmaterial
DE3930087A1 (de) * 1989-09-09 1991-03-14 Hoechst Ag Positiv arbeitendes strahlungsempfindliches gemisch und daraus hergestelltes strahlungsempfindliches aufzeichnungsmaterial
US5372915A (en) * 1993-05-19 1994-12-13 Eastman Kodak Company Method of making a lithographic printing plate containing a resole resin and a novolac resin in the radiation sensitive layer
JP3461377B2 (ja) * 1994-04-18 2003-10-27 富士写真フイルム株式会社 画像記録材料
US5491046A (en) * 1995-02-10 1996-02-13 Eastman Kodak Company Method of imaging a lithographic printing plate
US5962192A (en) * 1996-06-19 1999-10-05 Printing Developments, Inc. Photoresists and method for making printing plates
US6037085A (en) * 1996-06-19 2000-03-14 Printing Development Inc. Photoresists and method for making printing plates
US6083662A (en) * 1997-05-30 2000-07-04 Kodak Polychrome Graphics Llc Methods of imaging and printing with a positive-working infrared radiation sensitive printing plate
JP3779444B2 (ja) * 1997-07-28 2006-05-31 富士写真フイルム株式会社 赤外線レーザ用ポジ型感光性組成物
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US6255033B1 (en) * 1999-07-30 2001-07-03 Creo, Ltd. Positive acting photoresist compositions and imageable element
JP4335416B2 (ja) * 2000-06-06 2009-09-30 富士フイルム株式会社 画像形成材料及び赤外線吸収色素

Also Published As

Publication number Publication date
DE60321148D1 (de) 2008-07-03
US20040013965A1 (en) 2004-01-22
WO2003079113A1 (en) 2003-09-25
AU2003209895A1 (en) 2003-09-29
EP1490732A1 (de) 2004-12-29
EP1490732B1 (de) 2008-05-21

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