发明名称 Silver halide color photographic material
摘要 A silver halide color photographic material comprises a support having provided thereon at least one silver halide emulsion layer containing at least one pyrrolotriazole cyan coupler represented by the following Formula (I) or (II) and at least one phenol or 1-naphtol cyan coupler represented by the following Formulas (III), (IV), (V) and (VI): <IMAGE> (I) <IMAGE> (II) wherein Za and Zb each represents -C(R3)= or -N=; R1 and R2 each independently represents an electron attractive group having a Hammett's substituent constant sigma p of 0.2 or more and the sum of the sigma p values of R1 and R2 is 0.65 or more; R3 represents a hydrogen atom or a substituent; X represents a hydrogen atom or a splitting-off group; <IMAGE> (III)
申请公布号 US5378596(A) 申请公布日期 1995.01.03
申请号 US19920982619 申请日期 1992.11.27
申请人 FUJI PHOTO FILM CO., LTD. 发明人 NARUSE, HIDEAKI;SUZUKI, MAKOTO
分类号 G03C7/32;G03C7/34;G03C7/38;(IPC1-7):G03C7/38 主分类号 G03C7/32
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