| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a planographic printing plate by which an upper layer can be formed without damaging a photosensitive layer even when the film strength of the photosensitive layer is low, and to provide an apparatus for manufacturing a planographic printing plate and a planographic printing plate. <P>SOLUTION: The method for manufacturing a planographic printing plate comprises a photosensitive layer forming step of forming a photosensitive layer on at least one face of a support web while conveying the support web in a fixed direction, and an upper layer forming step of forming an upper layer by applying and drying a coating liquid on the surface of the photosensitive layer, wherein in the upper layer forming step, the coating liquid is applied by spinning a spin application means at a peripheral speed 0.9-1.1 time the conveyance speed of the support web. The apparatus for manufacturing a planographic printing plate and a planographic printing plate manufactured by the method are also provided. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
