| 摘要 |
PROBLEM TO BE SOLVED: To obtain good discrimination by rapid processing by incorporating the coemulsion product of a reducing agent for silver development and a reducing agent for forming a color image, and producing a diffusive dye by reaction of the coupler with the oxidation product of a reducing agent. SOLUTION: At least, one kind of reducing agent for silver development at the time of forming a color image and at least, one kind of reducing agent for forming a color image is at least one kind of compound represented by formula I or II and the coupler produces the diffusive dye by reaction with the oxidation product of the color image developing agent. In formulae I and II, each of R1-R9 is an H or halogen atom or a cyano or the like, and in formula I, R2 and/or R4 and R5 and/or R9 are each a halogen atom or a <=4C substituent or a substituent having an I/O value of >=1, and in formula II, R4 and R5 and/or R9 are each a halogen atom or a <=4C substituent or a substituent having an I/O value of >=1.
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