| 摘要 |
PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material having low fog and high sensitivity as initial performance and excellent in preservability before and after processing. SOLUTION: The heat developable photosensitive material has at least a non-photosensitive organic silver salt, photosensitive silver halide, a reducing agent, a compound of the formula Xa-SO2-O-La-COOMa, a compound of formula I, II, III, or IV and a binder on the base.
|
