Lithographic printing plate precursor
AssigneeFuji Photo Film Co., Ltd.
InventorsTadabumi Tomita, Hisashi Hotta, Akio Uesugi
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Abstract
A lithographic printing plate precursor which comprises a metal support having provided thereon a heat-insulating layer, a metal layer having a hydrophilic surface, and a lipophilic layer which is abraded by heating or whose solubility to alkali is transformed by heating, in this order from the support.
Claims4
A lithographic printing plate precursor which comprises a metal support having provided thereon a heat-insulating layer, a metal layer having a hydrophilic surface, and a lipophilic layer which is abraded by heating or whose solubility to alkali is transformed by heating, in this order from the support.
Dependencies are inferred from the claim text.