发明名称 SILVER HALIDE COLOR PHOTOGRAPHIC SENSITIVE MATERIAL
摘要 PROBLEM TO BE SOLVED: To provide a silver halide color photographic sensitive material containing a new yellow coupler producible at a low cost, excellent in stability and solubility and excellent in color developing property. SOLUTION: The silver halide color photographic sensitive material contains a coupler of formula (I) (where X is an organic residue required to form an N-containing heterocycle together with N; R<1> is a linear or branched >=2C substituted alkyl, a linear or branched >=2C unsubstituted alkyl, substituted or unsubstituted aryl; R<2> is halogen, alkoxy, aryloxy, alkyl or alkoxycarbonyl; R<3> is H or a substituent; G is a group substitutable on the benzene ring; (n) is an integer of 0-3; and in the case of n>=2, symbols G may be the same or different).
申请公布号 JP2002296738(A) 申请公布日期 2002.10.09
申请号 JP20010097247 申请日期 2001.03.29
申请人 FUJI PHOTO FILM CO LTD 发明人 SUGAI SHOJI;KATSUMATA TAIJI;MIKOSHIBA TAKASHI;MATSUDA NAOTO
分类号 G03C7/36;(IPC1-7):G03C7/36 主分类号 G03C7/36
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