| 摘要 |
<P>PROBLEM TO BE SOLVED: To optimize the adhesion to a photosensitive resin layer, the ablation efficiency by infrared rays, and the efficiency of removal of an infrared sensitive layer during plate making in a digital plate of an aqueous development photosensitive resin original plate. <P>SOLUTION: The aqueous development photosensitive resin original plate is made by laminating at least a support body (A), a photosensitive resin layer (B), and an infrared sensitive layer (C) that can be processed by infrared rays, in this order. By using two or more types of binder components of the infrared sensitive layer, the adhesion to the photosensitive resin layer, the ablation efficiency by infrared rays, and the efficiency of removal of the infrared sensitive layer during plate development can be optimized. <P>COPYRIGHT: (C)2011,JPO&INPIT |
