| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a cylindrical cushion component for a printing plate, which enhances the accuracy of thickness of a cushion layer, reduces a change in the cushion layer with time, can be molded in a short period of time, and which can simplify operations when the printing plate is mounted on a printing machine. <P>SOLUTION: This cylindrical cushion component for the printing plate is a laminate wherein the seamless cushion layer (B) is laminated on a cylindrical support (A), and the cushion layer (B) is a photosensitive resin hardened matter layer including air bubbles having partitions. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
