摘要 |
Photosensitive film can be protected in stacking photosensitive sheets and a sheet can be separated one at a time in a state where photosensitive sheets are stacked, ensuring its taking out. An apparatus for manufacturing PS plates, which is adapted to provide photosensitive film on one side of both surfaces of the web, is provided with a coating device for applying coating liquid to form resin film on the other side of the web, a drying device for drying and solidifying the coating liquid applied, and a concave and convex portions forming device for forming concave and convex portions on the surface of the resin film.
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