ES445475A1 - Composite sheet materials for use in the preparation of printing plates - Google Patents

Composite sheet materials for use in the preparation of printing plates

Info

Publication number
ES445475A1
ES445475A1 ES445475A ES445475A ES445475A1 ES 445475 A1 ES445475 A1 ES 445475A1 ES 445475 A ES445475 A ES 445475A ES 445475 A ES445475 A ES 445475A ES 445475 A1 ES445475 A1 ES 445475A1
Authority
ES
Spain
Prior art keywords
printing plates
sheet material
base sheet
preparation
composite sheet
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
Application number
ES445475A
Other languages
Spanish (es)
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.)
Electrographic Corp
Original Assignee
Electrographic 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 Electrographic Corp filed Critical Electrographic Corp
Publication of ES445475A1 publication Critical patent/ES445475A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
    • G03F7/092—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers characterised by backside coating or layers, by lubricating-slip layers or means, by oxygen barrier layers or by stripping-release layers or means
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Laminated Bodies (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Printing Plates And Materials Therefor (AREA)

Abstract

Improvements in the manufacture of printing plates, photomorbed, characterized in that on the exposed surface of a base sheet material, which is a solid sticky at room temperature and photocurable to a soft resin, and which contains a photoinitiator, a thin film is adhered of modifier that is practically free of tack at room temperature, is capable of adhering to said base sheet material, does not interfere with the frequency of the radiation used to activate the photoinitiator and is separable from the base sheet material by washing under conditions not they are harmful to the light-cured resin. (Machine-translation by Google Translate, not legally binding)
ES445475A 1975-02-24 1976-02-24 Composite sheet materials for use in the preparation of printing plates Expired ES445475A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55225175A 1975-02-24 1975-02-24

Publications (1)

Publication Number Publication Date
ES445475A1 true ES445475A1 (en) 1977-06-01

Family

ID=24204545

Family Applications (1)

Application Number Title Priority Date Filing Date
ES445475A Expired ES445475A1 (en) 1975-02-24 1976-02-24 Composite sheet materials for use in the preparation of printing plates

Country Status (12)

Country Link
JP (1) JPS51108901A (en)
AT (1) AT355596B (en)
AU (1) AU505016B2 (en)
BR (1) BR7601170A (en)
CA (1) CA1062948A (en)
DE (1) DE2607257B2 (en)
ES (1) ES445475A1 (en)
FR (1) FR2301843A1 (en)
GB (1) GB1539789A (en)
IT (1) IT1055985B (en)
MX (1) MX142887A (en)
NL (1) NL7601885A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3131766A1 (en) * 1981-08-11 1983-02-24 Basf Ag, 6700 Ludwigshafen PHOTOPOLYMERIZABLE RECORDING MATERIAL AND METHOD FOR PRODUCING RELIEF FORMS BY THIS RECORDING MATERIAL

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3652273A (en) * 1967-09-11 1972-03-28 Ibm Process using polyvinyl butral topcoat on photoresist layer
GB1188921A (en) * 1968-01-31 1970-04-22 Du Pont Photopolymerizable Elements

Also Published As

Publication number Publication date
CA1062948A (en) 1979-09-25
NL7601885A (en) 1976-08-26
AU1138976A (en) 1977-09-22
ATA135576A (en) 1979-08-15
DE2607257B2 (en) 1979-10-25
BR7601170A (en) 1976-09-14
AU505016B2 (en) 1979-11-08
AT355596B (en) 1980-03-10
IT1055985B (en) 1982-01-11
DE2607257A1 (en) 1976-09-09
MX142887A (en) 1981-01-14
FR2301843A1 (en) 1976-09-17
GB1539789A (en) 1979-02-07
FR2301843B1 (en) 1980-05-30
JPS51108901A (en) 1976-09-27

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