| 摘要 |
PROBLEM TO BE SOLVED: To provide a completely dry photosensitive heat-sensitive recording material having excellent transparency and no fog in the base part, which can form a sharp and high contrast white-and-black or color image. SOLUTION: This recording material has a recording layer and a protective layer containing a swellable laminar inorg. compd. on at least one surface of a supporting body. The recording layer contains microcapsules housing an electron-donating colorless dye, and a photosetting compsn. containing a polymerizable compd. having ethylene type unsatd. bonds, a photopolymn. initiator, and an electron-accepting color developing agent. It is preferably that the aspect ratio of the swellable laminar inorg. compd. is >=100, that the protective layer contains a binder, that the weight ratio of the swellable laminar inorg. compd. to the binder in the protective layer is 1/10 to 55/100, and that the binder is a water-soluble polymer. |
