发明名称 SILVER HALIDE COLOR PHOTOSENSITIVE MATERIAL
摘要 PROBLEM TO BE SOLVED: To provide a silver halide color photosensitive material which ensures improved stability in manufacture and suppresses lowering of concentration particularly in stagnation of a coating liquid and stably obtains high image density even by high illumination exposure. SOLUTION: In the silver halide color photosensitive material having on a reflective support at least one yellow developing photosensitive silver halide emulsion layer, at least one magenta developing photosensitive silver halide emulsion layer and at least one cyan developing photosensitive silver halide emulsion layer, the yellow developing photosensitive silver halide emulsion layer comprises a silver halide emulsion containing an iridium complex represented by formula (1): [Ir(H<SB>2</SB>O)<SB>n</SB>X<SB>p</SB>Y<SB>6-n-p</SB>]<SP>m</SP>and also comprises a dye forming coupler represented by formula (a-1) or formula (a-2). COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005070577(A) 申请公布日期 2005.03.17
申请号 JP20030302271 申请日期 2003.08.27
申请人 KONICA MINOLTA MEDICAL & GRAPHIC INC;KONICA MINOLTA PHOTO IMAGING INC 发明人 MURAMATSU YASUHIKO
分类号 G03C7/36;G03C1/09;(IPC1-7):G03C7/36 主分类号 G03C7/36
代理机构 代理人
主权项
地址