| 摘要 |
PROBLEM TO BE SOLVED: To simply carry out the ink affinity treatment on a recording body surface by forming a solid film on the recording body surface, heating and then removing the same. SOLUTION: A recording body 10 is formed of a base 1 and a recording layer 2, and a solid film 20 is formed on the recording body 10. Usually, the recording body 13 is constituted of two layers or more such as the base 1, the recording layer 2 and the like, and the layers are provided with the high bonding strength and the film 20 only can be easily released. In the above state, the recording layer 10 is heated to uniformly turn the surface of the recording layer 10 to be ink-affinitive. As the whole surface of the recording body 10 after removing the film 20 therefrom is in the ink-affinitive state, an image is formed by using a means for heating selectively a non-image section such as a thermal head, a laser (a gas, a solid or a semiconductor laser) or the like and turning the recording body into the ink-repellent state. |
