Photopolymer assembly
AssigneeTrodat GmbH
InventorsAlexander R. Veress, Erik E. Roessner, Colin J. Brunton
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Abstract
The invention relates to an element, in particular a photopolymer unit, with a rear layer and a top layer which are joined to one another to form a sealed bag in which a precursor of a plastic which can be polymerised with electromagnetic radiation is contained, in particular a photopolymer. The top layer is made from a cast plastic. The invention further relates to the production of a printing plate from this element.
Claims8
A photopolymer unit comprising a rear layer and a top layer joined to one another to form a sealed bag, a photopolymer arranged within the sealed bag adapted to be polymerized by electromagnetic radiation, wherein the top layer is made from a plastic, and the rear layer has a coating of a polymer substance which is disposed in direct contact with the photopolymer, and the coating assists the adhesion of the rear layer to the photopolymer.
Dependencies are inferred from the claim text.