BR0204688A - Minimização de ablação em elementos termicamente formadores de imagem - Google Patents

Minimização de ablação em elementos termicamente formadores de imagem

Info

Publication number
BR0204688A
BR0204688A BR0204688-1A BR0204688A BR0204688A BR 0204688 A BR0204688 A BR 0204688A BR 0204688 A BR0204688 A BR 0204688A BR 0204688 A BR0204688 A BR 0204688A
Authority
BR
Brazil
Prior art keywords
ablation
minimization
thermally
imaging elements
elements
Prior art date
Application number
BR0204688-1A
Other languages
English (en)
Inventor
Jayanti Patel
Paul West
Kevin Ray
Kevin Williams
Original Assignee
Kodak Polychrome Graphics 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 Polychrome Graphics Co filed Critical Kodak Polychrome Graphics Co
Publication of BR0204688A publication Critical patent/BR0204688A/pt

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
    • B41C1/1008—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
    • B41C1/1016—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 characterised by structural details, e.g. protective layers, backcoat layers or several imaging layers
    • 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
    • B41C2210/14—Multiple imaging layers
    • 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
    • B41C2210/22—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation characterised by organic non-macromolecular additives, e.g. dyes, UV-absorbers, plasticisers
    • 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
    • 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
    • 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
    • B41C2210/264—Polyesters; Polycarbonates
    • 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
    • B41C2210/266—Polyurethanes; Polyureas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M2205/00—Printing methods or features related to printing methods; Location or type of the layers
    • B41M2205/12—Preparation of material for subsequent imaging, e.g. corona treatment, simultaneous coating, pre-treatments
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/145—Infrared
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/146—Laser beam

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials For Photolithography (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Printing Plates And Materials Therefor (AREA)

Abstract

"MINIMIZAçãO DE ABLAçãO EM ELEMENTOS TERMICAMENTE FORMADORES DE IMAGEM". Elementos de formação de imagem termicamente trabalhando positivo, úteis como precursores de placa de impressão e tendo reduzida ablação quando feitos imagem termicamente, e métodos para sua incorporação são descritos. Em um aspecto, os elementos contêm um substrato hidrofílico, uma subcamada, uma camada barreira, e uma camada superior. A subcamada compreende um material de conversão fototérmica.
BR0204688-1A 2001-11-15 2002-11-14 Minimização de ablação em elementos termicamente formadores de imagem BR0204688A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/999,587 US6723490B2 (en) 2001-11-15 2001-11-15 Minimization of ablation in thermally imageable elements

Publications (1)

Publication Number Publication Date
BR0204688A true BR0204688A (pt) 2004-03-09

Family

ID=25546499

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0204688-1A BR0204688A (pt) 2001-11-15 2002-11-14 Minimização de ablação em elementos termicamente formadores de imagem

Country Status (6)

Country Link
US (1) US6723490B2 (pt)
EP (1) EP1312483A3 (pt)
JP (1) JP2003156850A (pt)
CN (1) CN1420019A (pt)
BR (1) BR0204688A (pt)
CA (1) CA2410018A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7229744B2 (en) * 2003-03-21 2007-06-12 Eastman Kodak Company Method for preparing lithographic printing plates
JP2005035003A (ja) * 2003-07-15 2005-02-10 Konica Minolta Medical & Graphic Inc 版下シート材料、版掛け方法及び印刷方法
US7910223B2 (en) 2003-07-17 2011-03-22 Honeywell International Inc. Planarization films for advanced microelectronic applications and devices and methods of production thereof
EP1654119B1 (en) * 2003-08-14 2010-11-24 Eastman Kodak Company Multilayer imageable elements
US7049045B2 (en) * 2003-08-14 2006-05-23 Kodak Polychrome Graphics Llc Multilayer imageable elements
JP4202907B2 (ja) * 2003-12-26 2008-12-24 富士フイルム株式会社 画像記録材料
US7014983B1 (en) 2004-10-05 2006-03-21 Eastman Kodak Company Multilayer imageable element
US6969570B1 (en) * 2004-10-26 2005-11-29 Kodak Polychrome Graphics, Llc Solvent resistant imageable element
US20090110887A1 (en) * 2005-07-08 2009-04-30 Mitsui Chemicals, Inc. Lithographic Printing Plate Precursor
US7169518B1 (en) * 2006-04-17 2007-01-30 Eastman Kodak Company Multilayer imageable element with improved chemical resistance
US8323874B2 (en) * 2008-01-22 2012-12-04 Eastman Kodak Company Method of making lithographic printing plates
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
JP5301015B2 (ja) 2011-07-25 2013-09-25 富士フイルム株式会社 感光性平版印刷版原版及び平版印刷版の作製方法
ES2655798T3 (es) 2014-12-08 2018-02-21 Agfa Nv Sistema para reducir los residuos de ablación
EP3130465B1 (en) 2015-08-12 2020-05-13 Agfa Nv Heat-sensitive lithographic printing plate precursor
EP3521927B1 (en) * 2016-09-29 2021-10-27 FUJIFILM Corporation Positive working lithographic printing plate precursor, method for manufacturing the precursor and method for producing lithographic printing plate

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2173638A1 (en) 1995-04-11 1996-10-12 Yasuhiro Ishizuka Photosensitive composition and photosensitive planographic printing plate
CZ292739B6 (cs) 1996-04-23 2003-12-17 Horsell Graphic Industries Limited Pozitivně pracující, oleofilní, tepelně citlivá kompozice, litografická výchozí tisková deska obsahující tuto kompozici a způsob výroby litografické výchozí tiskové desky
JP3814961B2 (ja) 1996-08-06 2006-08-30 三菱化学株式会社 ポジ型感光性印刷版
DE69800847T3 (de) 1997-03-11 2006-06-29 Agfa-Gevaert N.V. Wärmempfindliches Aufzeichnungselement zur Herstellung von positiv arbeitenden Flachdruckformen
US6090532A (en) 1997-03-21 2000-07-18 Kodak Polychrome Graphics Llc Positive-working infrared radiation sensitive composition and printing plate and imaging method
CA2294944A1 (en) 1997-07-03 1999-01-14 Osiris Therapeutics, Inc. Human mesenchymal stem cells from peripheral blood
EP0908307B1 (en) 1997-10-08 2003-11-26 Agfa-Gevaert A method for making positive printing plates from a heat mode sensitive imaging element
EP0908305B2 (en) 1997-10-08 2006-07-19 Agfa-Gevaert A method for making positive working printing plates from a heat mode sensitive imaging element
EP0908779B1 (en) 1997-10-08 2002-06-19 Agfa-Gevaert A method for making positive working printing plates from a heat mode sensitive imaging element
EP0908784A1 (en) 1997-10-08 1999-04-14 Agfa-Gevaert N.V. A method of making positive working printing plates from a light sensitive imaging element
EP0909657B1 (en) 1997-10-17 2003-06-18 Fuji Photo Film Co., Ltd A positive type photosensitive image-forming material for an infrared laser
JPH11179766A (ja) 1997-10-17 1999-07-06 Bh Kogyo Kk 複合樹脂の混練射出成形方法および装置
US6153352A (en) 1997-12-10 2000-11-28 Fuji Photo Film Co., Ltd. Planographic printing plate precursor and a method for producing a planographic printing plate
EP0940266B1 (en) 1998-03-06 2002-06-26 Agfa-Gevaert A heat mode sensitive imaging element for making positive working printing plates.
EP0950518B1 (en) 1998-04-15 2002-01-23 Agfa-Gevaert N.V. A heat mode sensitive imaging element for making positive working printing plates
EP0960728B1 (en) 1998-05-28 2003-05-21 Agfa-Gevaert A heat mode sensitive imaging element for making positive working printing plates.
US6352812B1 (en) * 1998-06-23 2002-03-05 Kodak Polychrome Graphics Llc Thermal digital lithographic printing plate
DE69916773T2 (de) 1999-01-26 2005-03-31 Agfa-Gevaert Wärmeempfindliches Bildaufzeichnungsmaterial zur Herstellung von positiv arbeitenden Flachdruckformen
JP2000318331A (ja) 1999-05-13 2000-11-21 Fuji Photo Film Co Ltd 感熱性平版印刷版
JP2000355178A (ja) 1999-06-16 2000-12-26 Fuji Photo Film Co Ltd 平版印刷用原板
US6159657A (en) * 1999-08-31 2000-12-12 Eastman Kodak Company Thermal imaging composition and member containing sulfonated ir dye and methods of imaging and printing
US6294311B1 (en) 1999-12-22 2001-09-25 Kodak Polychrome Graphics Llc Lithographic printing plate having high chemical resistance
US6593055B2 (en) * 2001-09-05 2003-07-15 Kodak Polychrome Graphics Llc Multi-layer thermally imageable element

Also Published As

Publication number Publication date
EP1312483A2 (en) 2003-05-21
JP2003156850A (ja) 2003-05-30
US6723490B2 (en) 2004-04-20
CA2410018A1 (en) 2003-05-15
EP1312483A3 (en) 2006-04-12
US20030108817A1 (en) 2003-06-12
CN1420019A (zh) 2003-05-28

Similar Documents

Publication Publication Date Title
BR0204688A (pt) Minimização de ablação em elementos termicamente formadores de imagem
EP1291172A3 (en) A multi-layer thermally imageable element
EP1157829B8 (en) Photosensitive composition, original plate using the same for lithographic printing, and method for producing images on original plate
EP1770781A3 (en) Composite semiconductor device, print head and image forming apparatus
JP2005508516A5 (pt)
DE60309523D1 (de) Lithographischer Druckplattenvorläufer
HK1068963A1 (en) Processless digitally imaged printing plate using microspheres
EP1099547A3 (en) Thin-film imaging recording constructions incorporating metallic inorganic layers and optical interference structures
EP1457823A3 (en) Photosensitive element for use as flexographic printing plate
EP1247644A3 (en) Support for lithographic printing plate and original forme for lithographic printing plate
EP1695822A3 (en) Lithographic printing plate precursor and lithographic printing method
DE69906171D1 (de) Wärmehärtbare Zusammensetzung und Flachdruckplatte, die diese verwendet
AU2003274112A8 (en) Polymer for heat-sensitive lithographic printing plate precursor
DE60112503D1 (de) Lithographische Bebilderung mit auf Metallbasis, nicht-ablativer Nassflachdruckplatte
DE60038354D1 (de) Wärmeempfindlicher Vorläufer für eine Flachdruckplatte
PT1270250E (pt) Material para gravacao
DE60204998D1 (de) Flachdruckplattenvorläufer
DE69936317D1 (de) Kompressionsstempel
BR0207690B1 (pt) material adequado para uso como a superfìcie de anodo ativo em uma célula para redução eletrolìtica de alumina em alumìnio.
CA2337634A1 (en) Printing machine with image-setting device for a rotary printing machine
DE60310292D1 (de) Wärmeempfindlicher lithographischer Druckplattenvorläufer
EP1394502A3 (en) Calibration pattern unit
DE60319923D1 (de) Vorsensibilisierte Flachdruckplatte mit Mikrokapseln
EP1172876A3 (de) Brennstoffzelle mit einer internen Reformierungseinheit
IT1306158B1 (it) Procedimento di formazione di un substrato di alluminio per una lastralitografica, e lastra litografica presensibilizzata.

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired