abstract |
(57) [Problem] To provide a heat-sensitive recording material that causes less eye fatigue when observed on a Schaukasten. SOLUTION: In a heat-sensitive recording material having a heat-sensitive recording layer on a transparent support, chromaticity coordinates according to JIS Z 8729 when energy immediately before starting color development are applied are L: 60 to 75, a * : -10 to -5, b * : 0 to 8 And the chromaticity coordinates at a transmission density of 3.0 measured with a Macbeth transmission densitometer TD904 (visual filter) are L: 0.5 to 1.0, a * : 0 2.0, b * : a heat-sensitive recording material in the range of -1.0 to 1.0. |