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US 2006/0068323 A1Published application
Photosensitive lithographic printing plate
AssigneeFuji Photo Film Co., Ltd.
InventorsKeisuke Arimura, Takahiro Goto
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Abstract
A photosensitive lithographic printing plate comprising: a hydrophilic support; a photosensitive layer; and a protective layer, wherein the photosensitive layer contains a compound having an ethylenically unsaturated double bond, a high molecular binder having a crosslinking group and a hexaaryl biimidazole compound; and the protective layer has an oxygen permeability at 25° C. under one atmosphere of from 1.0 to 20 cc/m2·day.
Claims10
A photosensitive lithographic printing plate comprising:
- a hydrophilic support;
- a photosensitive layer;
- and
- a protective layer,
- wherein the photosensitive layer contains a compound having an ethylenically unsaturated double bond, a high molecular binder having a crosslinking group and a hexaaryl biimidazole compound;
- and the protective layer has an oxygen permeability at 25° C. under one atmosphere of from 1.0 to 20 cc/m2·day.
3 more elements
Dependencies are inferred from the claim text.