| 摘要 |
PROBLEM TO BE SOLVED: To provide negative photothermosensitive recording material superior in heat resistance. SOLUTION: The negative phototermosensitive recording material is provided on a support including a biaxially stretched polymer sheet with a photothermosensitive recording layer containing an electron donative colorless dye enclosed in thermoresponsive microcapsules and a photosetting composition comprising a polymerizable compound having an ethylenical unsaturated bond and a polymerization initiator and an electron receptive color forming agent. |
