| 摘要 |
PURPOSE:To obtain a satisfactory image with a sufficient contrast even it if transferred on an OHP film in a sublimating-migration type transfer method, by providing dyeing resin layers to be subjected to the transfer of a sublimating dye from a thermal transfer recording sheet on the both surfaces of a transparent plastic film. CONSTITUTION:An OHP film has a three layer construction wherein dyeing resin layers (a), (a') to be subjected to the transfer of a sublimating dye are provided on the both surfaces of a substrate film (b). Then, the dyeing resin layers (a) and (a') are provided on the both surfaces of the transparent plastic substrate (b), whereby a printing is carried out separately on the both surfaces. Therefore, an image with a remarkably high color density and a high contrast can be obtained on the OHP film without the occurrence of reverse-sublimation. |
