| 摘要 |
PURPOSE:To improve storage stability of a dye image, by forming a red sensitive silver halide emulsion layer contg. a specified cyan coupler, and a green sensitive silver halide emulsion layer contg. a specified magenta coupler and a layer contg. a specified compd. on a reflective support. CONSTITUTION:The red sensitive and green sensitive silver halide emulsion layers are formed on the reflective support, the former contains a cyan coupler represented by formula I , and the latter contains a magenta coupler represented by formula II. A layer contg. compds. represented by formulae IIIa-IIIc (fading preventing agent) is formed between said both emulsion layers. In said formulae, L1 is 1-8C alkylene; L2 is alkyl; Q1 is halogen or 1-20C alkyloxy; Q2 is alfamoyl or the like; R1, R1', R3, R3', R5 are each H or an aliphatic group, or the like; and R2, R4, R4', R6, R7 are each halogen or a monovalent org. group. |
