| 摘要 |
<p>PURPOSE:To enable clear multicolor full-color copies to be recorded and obtain excellent ink absorbing and drying properties, by coating the surface of a sheet form base with a resin composition comprising a mixture of a specified synthetic resin, a partial or complete saponified product of a specific copolymeric resin or a derivative thereof, and/or a specified copolymeric resin as a main constituent, followed by photo-crosslinking. CONSTITUTION:A resin composition comprising as a main constituent a mixture of (A) 10-90wt% of an anionic synthetic resin having photo-polymerizable double bonds, (B) 90-0wt% of a partially or completely saponified polyvinyl alcohol, a partially or completely saponified product of a copolymeric resin comprising 20-100wt% of vinyl acetate and 80-100wt% of other polymerizable monomer, or a derivative thereof, and/or (C) 90-0wt% of a homopolymeric resin of N-vinylpyrrolidone or a copolymeric resin thereof with other polymerizable monomer, the weight ratio of (A)/[(B)+(C)] being 90/10-10/90, is applied to the surface of a base sheet, and is hardened by irradiating with active energy rays to provide a coated resin layer on the base.</p> |
