ADHESION PREVENTING LAYER FOR PHOTOSENSITIVE RESIN PRINTING PLATE
PURPOSE:To obtain an adhesion preventing layer having satisfactory peeling property to a flexible photosensitive resin printing plate, generating no fine wrinkles and independent of temp. and humidity. CONSTITUTION:This adhesion preventing layer for a photosensitive resin printing plate is obtd. wit...
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Zusammenfassung: | PURPOSE:To obtain an adhesion preventing layer having satisfactory peeling property to a flexible photosensitive resin printing plate, generating no fine wrinkles and independent of temp. and humidity. CONSTITUTION:This adhesion preventing layer for a photosensitive resin printing plate is obtd. with a compsn. contg. a polymer developable with water or an aq. soln. and an anionic, nonionic or amphoteric surfactant. The angle of contact of the adhesion preventing layer with a methylene iodide soln. is 35-60 deg.C. |
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