发明名称 COLOR PHOTOGRAPHIC ELEMENT CONTAINING YELLOW DYE FORMING COUPLER
摘要 PROBLEM TO BE SOLVED: To provide a color photographic element in which both of reactivity and stability are improved. SOLUTION: The color photographic element contains a yellow dye forming coupler expressed by formula I. In formula, B is a substituent having six or more carbon atoms, L is a group coupled to the anilide ring by a carbon, sulfur or oxygen atom, R is a substituent, n is 0 to 3, X is a soluble group containing acidic protons, Y is a substituent, Z is selected from H, chloro group, alkoxy group and aryloxy group.
申请公布号 JP2002207281(A) 申请公布日期 2002.07.26
申请号 JP20010387262 申请日期 2001.12.20
申请人 EASTMAN KODAK CO 发明人 LUSSIER BARBARA B;PROSEUS MICHAEL J;THOMAS BRIAN
分类号 G03C7/36;G03C7/00;G03C7/305;(IPC1-7):G03C7/36 主分类号 G03C7/36
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