| 摘要 |
PROBLEM TO BE SOLVED: To provide a color reversal film photographic material having a small color reversal variation against a fluctuation in pH value of a color developing treating liquid. SOLUTION: The silver halide color reversal film photographic material contains at least one of a blue sensitive emulsion layer unit including a yellow pigment formation coupler, a green sensitive emulsion layer unit including a magenta pigment formation coupler, and a red sensitive emulsion layer unit including a cyan pigment formation coupler on a transparent supporter respectively. The whole effective centroid pKa of each color of yellow, magenta and cyan is 8.2 or more and 10.5 or less. COPYRIGHT: (C)2004,JPO
|
