| abstract |
(57) [Problem] To provide a heat-sensitive recording material which is excellent in image stability, handling property, coloring property, and fixing speed. SOLUTION: The heat-sensitive recording layer includes, on a support, at least a heat-sensitive recording layer emitting yellow color from the support side, a heat-sensitive recording layer emitting cyan color, and a heat-sensitive recording layer emitting magenta color in this order. All are diazo compounds and / or Alternatively, a multicolor heat-sensitive recording material comprising: a diazonium salt; and a coupler compound which reacts with the diazo compound and / or the diazonium salt to form a color. |