| 摘要 |
PURPOSE:To print in colors with accurate expression, by a method wherein images are printed in a heat-fusible ink of the first color on a recording paper by thermal transfer printing, then the ink is pressed with heating to enlarge the adherend area of transferred dots, and thereafter images are printed in the second color by thermal transfer printing. CONSTITUTION:A transfer paper 13 and the recording paper 11 are fed in a laminated condition between a thermal head 14 and a pressure roller 15, and the heat-fusible ink 12 provided on the transfer paper 13 is transferred onto the recording apper 11 by the heat supplied form the thermal head 14. Then, the paper 11 is fed to a position between a pressure roller 16 and a heated roller 17 to heat and press the paper, thereby enlarging the adherened area of the heat- fusible ink 12. Thereafter, thermal transfer printing similar to the above is conducted on the recording paper 11 by using a transfer paper coated with a heat- fusible ink 12 of a color different from that of the heat-fusible ink 12 used above, whereby the inks are firmly adhered to the recording paper and are made to be hardly exfoliated, thereby color printing is achieved with accurate expression. |
