Direct-to-plate flexographic printing plate precursor

A direct-to-plate flexographic printing plate precursor is disclosed comprising in the order given, a flexible support, a photopolymerizable layer containing an elastomeric binder, an image recording layer comprising a thermoplastic binder and optionally a cover layer characterized in that said imag...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DAMEN GUY, LEENDERS LUC, DAEMS EDDIE, RUTTENS FRANK
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A direct-to-plate flexographic printing plate precursor is disclosed comprising in the order given, a flexible support, a photopolymerizable layer containing an elastomeric binder, an image recording layer comprising a thermoplastic binder and optionally a cover layer characterized in that said image recording layer and said photopolymerizable layer can be liquefied so that they can be penetrated to a depth of at least 5% at a temperature of 110° C. by a ballpoint probe having a diameter of 3 mm, which is subjected to a force of 0.1N. Furthermore a method is provided for making a direct-to-plate flexographic printing plate precursor.