| 摘要 |
PURPOSE:To allow the plural kinds of photosensitive materials having different silver halide compositions to show their performances satisfactorily and stably by regulating the concn. of bromine ions in a developing soln. to 0.03-0.2 gram ion/l. CONSTITUTION:At least two kinds of photosensitive materials contg. particles having different silver halide compositions are processed with a developing soln. having 0.03-0.2 gram ion/l concn. of bromine ions. This method is especially effective when the silver bromide content in the silver halide particles in the photosensitive materials to be simultaneously processed is >=15mol%. The kinds of the silver halide particles in the photosensitive materials are not especially limited and may be selected among silver chloride, silver bromide, silver chlorobromide, silver iodobromide and silver chloroiodobromide. |
