EP0982124A3 - Material for recording by engraving using coherent electromagnetic radiation, and printing plate prepared therewith - Google Patents

Material for recording by engraving using coherent electromagnetic radiation, and printing plate prepared therewith Download PDF

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Publication number
EP0982124A3
EP0982124A3 EP99116468A EP99116468A EP0982124A3 EP 0982124 A3 EP0982124 A3 EP 0982124A3 EP 99116468 A EP99116468 A EP 99116468A EP 99116468 A EP99116468 A EP 99116468A EP 0982124 A3 EP0982124 A3 EP 0982124A3
Authority
EP
European Patent Office
Prior art keywords
electromagnetic radiation
engraving
recording
coherent electromagnetic
printing plate
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.)
Granted
Application number
EP99116468A
Other languages
German (de)
French (fr)
Other versions
EP0982124A2 (en
EP0982124B1 (en
Inventor
Thomas Dr. Telser
Uwe Dr. Stebani
Hartmut Dr. Sandig
Klaus-Dieter Tensierowski
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.)
Flint Group Germany GmbH
Original Assignee
BASF Drucksysteme GmbH
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 BASF Drucksysteme GmbH filed Critical BASF Drucksysteme GmbH
Publication of EP0982124A2 publication Critical patent/EP0982124A2/en
Publication of EP0982124A3 publication Critical patent/EP0982124A3/en
Application granted granted Critical
Publication of EP0982124B1 publication Critical patent/EP0982124B1/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
    • B41C1/02—Engraving; Heads therefor
    • B41C1/04—Engraving; Heads therefor using heads controlled by an electric information signal
    • B41C1/05—Heat-generating engraving heads, e.g. laser beam, electron beam
    • 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
    • Y10S430/1053—Imaging affecting physical property or radiation sensitive material, or producing nonplanar or printing surface - process, composition, or product: radiation sensitive composition or product or process of making binder containing
    • Y10S430/1055—Radiation sensitive composition or product or process of making
    • Y10S430/106—Binder containing
    • 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
    • Y10S430/1053—Imaging affecting physical property or radiation sensitive material, or producing nonplanar or printing surface - process, composition, or product: radiation sensitive composition or product or process of making binder containing
    • Y10S430/1055—Radiation sensitive composition or product or process of making
    • Y10S430/106—Binder containing
    • Y10S430/11—Vinyl alcohol polymer or derivative
    • 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
    • Y10S430/1053—Imaging affecting physical property or radiation sensitive material, or producing nonplanar or printing surface - process, composition, or product: radiation sensitive composition or product or process of making binder containing
    • Y10S430/1055—Radiation sensitive composition or product or process of making
    • Y10S430/114—Initiator containing

Abstract

Ein Material für die Gravur-Aufzeichnung mittels kohärenter elektromagnetischer Strahlung für den Hochdruck, bestehend aus Träger, vernetzbarer Schicht, gegebenenfalls mit Deckschicht und/oder Deckfolie, wobei die Schicht mindestens eine ethylenisch ungesättigte Verbindung, einen Polymerisations-Initiator sowie wenigstens ein polymeres Bindemittel enthält, das aus Polyvinylalkohol und/oder wenigstens einem Copolymeren mit einem wesentlichen Anteil der Struktureinheit

Figure 80000001
besteht, enthält einen Füllstoft mit einer Ceiling-Temperatur kleiner als 800 K, insbesondere kleiner als 600 K, z.B. Polystyrol, Polymethylmethacrylat, Poly(ethylen)keton, Polyoxymethylen oder Poly(α-methylstyrol), insbesondere mit Kugel- oder Etwa-Kugelform mit einer größten Abmessung von ca. 5-10 µm. Das Material ist für lasergravierbare Hochdruckplatten sehr geeignet.A material for engraving recording by means of coherent electromagnetic radiation for high pressure, consisting of a carrier, a crosslinkable layer, optionally with a cover layer and / or cover film, the layer containing at least one ethylenically unsaturated compound, a polymerization initiator and at least one polymeric binder, that of polyvinyl alcohol and / or at least one copolymer with a substantial proportion of the structural unit
Figure 80000001
consists of a filler with a ceiling temperature of less than 800 K, in particular less than 600 K, e.g. polystyrene, polymethyl methacrylate, poly (ethylene) ketone, polyoxymethylene or poly (α-methylstyrene), in particular with a spherical or roughly spherical shape a largest dimension of approx. 5-10 µm. The material is very suitable for laser-engravable high-pressure plates.

EP99116468A 1998-08-24 1999-08-21 process for making letterpress plate by engraving using coherent electromagnetic radiation, and printing plate prepared therewith Expired - Lifetime EP0982124B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19838315A DE19838315A1 (en) 1998-08-24 1998-08-24 Material for engraving recording using coherent electromagnetic radiation and printing plate with it
DE19838315 1998-08-24

Publications (3)

Publication Number Publication Date
EP0982124A2 EP0982124A2 (en) 2000-03-01
EP0982124A3 true EP0982124A3 (en) 2001-09-26
EP0982124B1 EP0982124B1 (en) 2004-04-21

Family

ID=7878475

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99116468A Expired - Lifetime EP0982124B1 (en) 1998-08-24 1999-08-21 process for making letterpress plate by engraving using coherent electromagnetic radiation, and printing plate prepared therewith

Country Status (4)

Country Link
US (1) US6214521B1 (en)
EP (1) EP0982124B1 (en)
JP (1) JP2000168253A (en)
DE (2) DE19838315A1 (en)

Families Citing this family (28)

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EP1136254B1 (en) * 2000-03-23 2003-05-28 BASF Drucksysteme GmbH Use of graft copolymers for the manufacture of relief laser-markable elements
DE10040928A1 (en) 2000-08-18 2002-02-28 Basf Drucksysteme Gmbh Process for the production of laser-engravable flexographic printing elements on flexible metallic supports
AUPR857301A0 (en) * 2001-10-29 2001-11-29 Kirk Engineering Services Australia Pty Ltd Printing elements and methods of construction
JP2003191697A (en) * 2001-12-12 2003-07-09 Ichika Kokusai Kagi Kofun Yugenkoshi Watermarked paper and its engraving method
US6989220B2 (en) 2002-03-25 2006-01-24 Macdermid Printing Solutions, Llc Processless digitally imaged photopolymer elements using microspheres
US6806018B2 (en) 2002-03-25 2004-10-19 Macdermid Graphic Arts, Inc. Processless digitally imaged printing plate using microspheres
JP2004136674A (en) * 2002-10-17 2004-05-13 Hell Gravure Systems Gmbh Method for manufacturing printing plate used for intaglio printing, printing plate used for intaglio printing, and its usage
US7550249B2 (en) 2006-03-10 2009-06-23 Az Electronic Materials Usa Corp. Base soluble polymers for photoresist compositions
US7759046B2 (en) 2006-12-20 2010-07-20 Az Electronic Materials Usa Corp. Antireflective coating compositions
DE102007015263A1 (en) * 2007-03-27 2008-10-02 Hell Gravure Systems Gmbh & Co. Kg High-pressure mold, in particular flexographic printing plate, and method for its production
US7732118B2 (en) * 2007-05-10 2010-06-08 Eastman Kodak Company Negative-working imageable elements and methods of use
JP2009023181A (en) * 2007-07-18 2009-02-05 Tokyo Ohka Kogyo Co Ltd Resin composition, printing original plate and method of manufacturing printing original plate
JP5401026B2 (en) 2007-09-26 2014-01-29 富士フイルム株式会社 Resin composition for laser engraving, resin printing plate precursor for laser engraving, relief printing plate and method for producing relief printing plate
CN101430505B (en) 2007-11-08 2013-04-17 富士胶片株式会社 Resin composition for laser engraving, resin printing plate precursor for laser engraving, relief printing plate and method for production of relief printing plate
JP5500831B2 (en) 2008-01-25 2014-05-21 富士フイルム株式会社 Method for preparing relief printing plate and printing plate precursor for laser engraving
JP5241252B2 (en) 2008-01-29 2013-07-17 富士フイルム株式会社 Resin composition for laser engraving, relief printing plate precursor for laser engraving, relief printing plate and method for producing relief printing plate
JP5137618B2 (en) 2008-02-28 2013-02-06 富士フイルム株式会社 Resin composition for laser engraving, relief printing plate precursor for laser engraving, relief printing plate and method for producing relief printing plate
EP2095970A1 (en) 2008-02-29 2009-09-02 Fujifilm Corporation Resin composition for laser engraving, resin printing plate precursor for laser engraving, relief printing plate and method for production of relief printing plate
JP5322575B2 (en) 2008-03-28 2013-10-23 富士フイルム株式会社 Resin composition for laser engraving, image forming material, relief printing plate precursor for laser engraving, relief printing plate, and method for producing relief printing plate
US20090311494A1 (en) 2008-06-17 2009-12-17 Fujifilm Corporation Relief printing plate precursor for laser engraving, relief printing plate, and process for producing relief printing plate
JP5404111B2 (en) 2008-07-18 2014-01-29 富士フイルム株式会社 Resin composition for laser engraving, image forming material, relief printing plate precursor for laser engraving, relief printing plate, and method for producing relief printing plate
US20100075117A1 (en) 2008-09-24 2010-03-25 Fujifilm Corporation Relief printing plate precursor for laser engraving, method of producing the same, relief printing plate obtainable therefrom, and method of producing relief printing plate
US8941028B2 (en) * 2012-04-17 2015-01-27 Eastman Kodak Company System for direct engraving of flexographic printing members
CN104981355B (en) * 2013-02-20 2018-02-23 东丽株式会社 Laser engraving resin printing original edition plate
TWI589459B (en) * 2014-09-26 2017-07-01 Daigin Chemical Co Ltd Water pressure transfer method for producing relief touch
JP6318132B2 (en) * 2015-11-11 2018-04-25 株式会社有沢製作所 Colored photosensitive resin composition
JP6466549B2 (en) * 2017-11-28 2019-02-06 株式会社有沢製作所 Colored photosensitive resin composition
CN114683675B (en) * 2020-12-28 2023-11-14 乐凯华光印刷科技有限公司 Flexible resin plate with surface provided with textured flat top dots and plate making method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993023252A1 (en) * 1992-05-11 1993-11-25 E.I. Du Pont De Nemours And Company A process for making a single layer flexographic printing plate
JPH06230568A (en) * 1993-02-01 1994-08-19 Nippon Synthetic Chem Ind Co Ltd:The Photosensitive resin composition
EP0773112A1 (en) * 1995-11-09 1997-05-14 Agfa-Gevaert N.V. Heat sensitive imaging element and method for making a printing plate therewith

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DE3144905A1 (en) * 1981-11-12 1983-05-19 Basf Ag, 6700 Ludwigshafen LIGHT-SENSITIVE LABELING MATERIAL SUITABLE FOR PRODUCING PRINT AND RELIEF FORMS AND METHOD FOR THE PRODUCTION OF PRINTING AND RELIEF FORMS BY THIS RECORDING MATERIAL
US4551415A (en) * 1982-04-22 1985-11-05 E. I. Du Pont De Nemours And Company Photosensitive coatings containing crosslinked beads
DE3541162A1 (en) 1985-11-21 1987-05-27 Basf Ag PHOTO-SENSITIVE RECORDING MATERIALS WITH ELASTOMERIC GRAFT COPOLYMERISAT BINDERS AND RELIEVE THEREOF
JP2793068B2 (en) * 1991-04-24 1998-09-03 日本ペイント株式会社 Photosensitive resin composition
US5262476A (en) * 1992-03-10 1993-11-16 The Dow Chemical Company Polycarbonate/polyester blends modified with poly(phenylene ether)
US5563023A (en) * 1994-11-02 1996-10-08 Minnesota Mining And Manufacturing Co. Photoimageable elements
DE19536808A1 (en) 1995-10-02 1997-04-03 Basf Lacke & Farben Process for the production of photopolymer high pressure plates

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
WO1993023252A1 (en) * 1992-05-11 1993-11-25 E.I. Du Pont De Nemours And Company A process for making a single layer flexographic printing plate
JPH06230568A (en) * 1993-02-01 1994-08-19 Nippon Synthetic Chem Ind Co Ltd:The Photosensitive resin composition
EP0773112A1 (en) * 1995-11-09 1997-05-14 Agfa-Gevaert N.V. Heat sensitive imaging element and method for making a printing plate therewith

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 199438, Derwent World Patents Index; Class A14, AN 1994-305696, XP002173139 *

Also Published As

Publication number Publication date
DE59909221D1 (en) 2004-05-27
DE19838315A1 (en) 2000-03-02
US6214521B1 (en) 2001-04-10
EP0982124A2 (en) 2000-03-01
JP2000168253A (en) 2000-06-20
EP0982124B1 (en) 2004-04-21

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