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US 2002/0117066 A1Published application
Lithographic printing plate precursor
AssigneeFuji Photo Film Co., Ltd.
InventorsKoichi Kawamura, Kazuo Maemoto, Miki Takahashi, Hidekazu Oohashi
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Abstract
A lithographic printing plate precursor comprising a support having a hydrophilic surface containing hydrophilic graft polymer chains and a heat-sensitive layer containing at least either of fine particulate polymer and microcapsules, which is excellent in on press developing property, sensitivity and printing durability.
Claims6
A lithographic printing plate precursor which comprises a support having a hydrophilic surface containing hydrophilic graft polymer chains and a heat-sensitive layer containing at least either of fine particulate polymer and microcapsules.
Dependencies are inferred from the claim text.