| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a lithographic printing plate material which is excellent in image uniformity and on-press developability, stabilized in sensitivity and plate wearability, at a high yield. <P>SOLUTION: In the manufacturing method of the lithographic printing plate material formed by coating a hydrophilic layer and an image forming layer on a continuous transparent plastic film in a laminated manner, optical density distributions of transmitted light and the reflected light of a coated film during a coating process are measured so as to control coating conditions based on measured information. <P>COPYRIGHT: (C)2007,JPO&INPIT |
