| 摘要 |
PURPOSE:To obtain an ink discharging type pressure sensitive transfer material having excellent printing quality, which comprises an adhesive layer composed of a film base material and a copolymer of vinyl chloride and vinyl acetate and an ink layer which is not separated at the time of printing. CONSTITUTION:The solution of a copolymer of vinyl chloride and vinyl acetate, whose weight ratio of vinyl chloride/vinyl acetate is 90/10-65/35 is applied on a film base material and dried. Thus an adhesive layer is provided. An ink layer liquid is prepared by dispersing a resin (e.g. polycarbonate or the like), an oil (e.g. castor oil or the like) which has poor compatibility with said resin, and a coloring agent (e.g. carbon black or the like) in a ball mill and applied to said layer. Then the liquid is dried and an ink layer is provided. Thus an intended pressure sensitive transfer material is obtained. |
