发明名称 Silver halide color photographic material.
摘要 <p>There is disclosed a silver halide photographic material which is rapidly processable, high sensitive and small in variations in sensitivity between production lots of the photograhic material. The silver halide photographic material comprises a silver halide emulsion layer containing a cyan dye forming coupler, a silver halide emulsion layer containing a magenta dye forming coupler, and a silver halide emulsion layer containing a yellow dye forming coupler on a reflective support, wherein at least one layer of said silver halide emulsion layers comprises silver halide emulsion grains and compounds represented by the following general formulas (I) and (II), said emulsion grains being tabular silver halide emulsion grains having (100) planes as main planes and a silver chloride content of 90 mol% or more, and further the mean bromide ion content on surfaces of said emulsion grains is twice or more that of the whole emulsion grains: &lt;CHEM&gt; wherein Z11 and Z12, which may be the same or different, each represents atomic group forming 5-membered or 6-membered nitrogen-containing heterocyclic nuclei; l11 represents 0, 1 or 2; R11 and R12, which may be the same or different, each represents a substituted or unsubstituted alkyl group or a substituted or unsubstituted alkenyl group; R13 and R15 each represents a hydrogen atom, or an atomic group necessary for forming a 5-membered or 6-membered ring by combining R13 with R11 or R15 with R12; when l11 is 2, R15 in a central portion of a methine chain also represents a substituted or unsubstituted lower alkyl group; R14 represents a hydrogen atom or a substituent group, or an atomic group necessary for forming a 6-membered carbon ring by combining two groups represented by R14 which are different each other when l11 is 2; X11 represents a pair ion necessary for neutralization of electric charge; and m11 represents 0 or 1, m11 being 0 when the comound of formula (I) is an internal salt. &lt;CHEM&gt; wherein Q represents an atomic group necessary for forming a 5-membered or 6-membered heterocycle or a 5-membered or 6-membered heterocycle formed by condensation of benzene rings; and M represents an cation.</p>
申请公布号 EP0618492(A2) 申请公布日期 1994.10.05
申请号 EP19940105199 申请日期 1994.03.31
申请人 FUJI PHOTO FILM CO., LTD. 发明人 KAWAI, HIROSHI, C/O FUJI PHOTO FILM CO., LTD.;SAITOU, MITSUO, C/O FUJI PHOTO FILM CO., LTD.
分类号 G03C1/035;G03C1/005;G03C1/09;G03C1/14;G03C1/34;G03C7/00;G03C7/30;(IPC1-7):G03C7/30 主分类号 G03C1/035
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