| 摘要 |
PROBLEM TO BE SOLVED: To provide a photothermographic imaging material having high sensitivity and low fog, improving silver tone and less liable to scuffing because of high film strength. SOLUTION: In the photothermographic imaging material comprising photosensitive silver halide grains, an organic silver salt, a reducer for the organic silver salt and a binder on a support, at least one star burst molecular compound of the formula A1 -(B1 )n1 -(B2 )n2 -(B3 )n3 -...-(Bn )nn is contained.
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