MODIFYING METHOD, ERASING METHOD AND PRINTING METHOD FOR PRINTING PLATE IMAGE

摘要

PROBLEM TO BE SOLVED: To provide a modifying method for a printing plate image which is excellent in recovery property of stain and plate wear, and to provide its erasing method.

SOLUTION: When a formed image is modified after making a printing plate by forming the image on a printing plate material having at least one layer of heat fusible fine particle or an image forming functional layer containing the heat fusible fine particle on a substrate, the method is characterized by amending by applying silicone rubber solution to the image part.

COPYRIGHT: (C)2004,JPO&NCIPI