| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an infrared-sensitive lithographic printing plate in which a recording layer is free of scratching due to transport even when such original plates are stacked without using a slip sheet, and which excels in heat, chemical and solvent resistances and has burning property. <P>SOLUTION: The infrared-sensitive lithographic printing original plate has, on one surface of a support, a recording layer containing (a) a water-insoluble and alkali-soluble resin and (b) an infrared absorbent and capable of forming an image upon exposure to infrared irradiation, and has a layer comprising a gelatinous material on the other surface of the support opposite to the surface having the recording layer. <P>COPYRIGHT: (C)2008,JPO&INPIT |
