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US 4,238,560 AGranted
Photosensitive printing plate forming material having a novel matting layer composition
AssigneeFuji Photo Film Co., Ltd.
InventorsYasuo Nakamura, Yoshio Okishi
Life of this patent
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Abstract
A photosensitive printing plate forming material having on its surface a matting layer composed of a resin and a fine particulate material dispersed therein, said resin being at least one member selected from rosin and rosin esters.
Claims9
A photosensitive printing plate forming material comprising a support, a photosensitive layer, and, on the surface of said photosensitive layer a matting layer composed of a resin and a fine particulate material dispersed therein, said resin being at least one member selected from rosin and rosin esters.
Dependencies are inferred from the claim text.