| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an image forming method by which a printing plate having high printing durability can be obtained without causing banding by using a scanning exposure device with a laser as a light source. <P>SOLUTION: The image forming method includes multi-exposing and developing a photosensitive composition comprising at least a polymerizable polymer, a photopolymerization initiator and a sensitizing dye which performs sensitization in a wavelength region of 380-1,300 nm. <P>COPYRIGHT: (C)2007,JPO&INPIT |
