| 摘要 |
PROBLEM TO BE SOLVED: To provide a processing method using a silver complex salt diffusion transfer method and stably improved in ink receptivity, especially, the processing method prevented from deterioration of the ink receptivity due to running processing and coating processing. SOLUTION: A lithographic printing plate, in which at least a silver halide emulsion layer and a physical development nucleus layer in this order are formed on a support is processed, after exposure, by using a developing solution and a stabilizing solution. At least one of processing solutions contains at least one of an amine compound having a propylenoxy group and an ethylenoxy group, or a fatty acid amide having a propylenoxy group and an ethylenoxy group, or a quaternary ammonium compound having a propylenoxy group and an ethylenoxy group. |
