THERMOCHROMIC PRINTED MATTER

摘要

PROBLEM TO BE SOLVED: To provide a thermochromic printed matter which expresses decorative effects and visual effects that a conventional printed matter with a thermochromic image does and which efficiently forms a fine gray-scale image without causing plate clogging during printing.SOLUTION: The thermochromic printed matter 1 has a printed image in a reversible thermochromic ink on the base material 2 thereof. The printed image is provided on the reversible thermochromic layer 3 formed by solid printing, and a non-thermochromic layer A4 formed by dot printing is provided thereon. A decorative layer 5 in a non-thermochromic ink of a different tone from the non-thermochromic layer A4 is formed on the reversible thermochromic layer 3 and/or the anti-thermochromic layer A4.