METHOD FOR CUTTING PHOTOSENSITIVE PLANOGRAPHIC PRINTING ORIGINAL PLATE WITHOUT INTERLEAVING PAPER
PURPOSE:To provide the method which can shear photosensitive planographic printing original plates without interleaving paper. CONSTITUTION:The plural photosensitive planographic printing original plates formed by using aluminum sheets as bases and coating the surfaces thereof with a photosensitive...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PURPOSE:To provide the method which can shear photosensitive planographic printing original plates without interleaving paper. CONSTITUTION:The plural photosensitive planographic printing original plates formed by using aluminum sheets as bases and coating the surfaces thereof with a photosensitive compsn. contg. a diazo resin, then drying the coating are set in a laminated state without interposing the interleaving paper. A cutting blade coated with a non-tacky adhesive material on at least the rear surface side is vertically moved, thereby these original plates are cut. |
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