Lithographic printing plate precursor
AssigneeFuji Photo Film Co., Ltd.
InventorHiromitsu Yanaka
Life of this patent
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Abstract
A lithographic printing plate precursor is disclosed, comprising a support having provided thereon a photosensitive layer containing at least (A) an infrared ray absorbing agent, (B) an onium salt, (C) a radically polymerizable compound, (D) a binder polymer and (E) an organic dye or the precursor thereof capable of undergoing change in color tone upon exposure.
Claims6
A lithographic printing plate precursor comprising a support having provided thereon a photosensitive layer containing at least (A) an infrared ray absorbing agent, (B) an onium salt, (C) a radically polymerizable compound, (D) a binder polymer and (E) an organic dye or the precursor thereof capable of undergoing change in color tone upon exposure.
Dependencies are inferred from the claim text.