| 摘要 |
PURPOSE:To improve abrasion resistance, shelf life and coating characteristic required for ticket paper such as for commutation tickets, etc. by combining respectively specific ticket paper part and transfer film part. CONSTITUTION:A magnetic recording layer 6 is provided on one side of a suitable film substrate 5 and a coloring layer 4 composed of a porous abrasion resistant layer 4b constituted to porosity by powder form inorganic pigments and binder resins and a coated coloring dye layer 4a is provided on the other side. The coated coloring dyes penetrated to the inside of the layer 4b as the region A. A transfer film paper part 2 which has been impregnated with a solid acid such as organic acid is loosely bonded to such ticket paper part 3, whereby the heat-sensitive recording ticket paper 1 is obtained. When the ticket paper 1 is heated by a heating element 7 such as heat sensitive head or the like, the solid acid in the film part 2 melts and is transferred to the ticket paper 3 side, where it combines with the coloring dyes in the layer 4 to form a color like the region B, after which the film part 2 is peeled. |
