A heat-developable color photographic material comprising a support having thereon at least a light-sensitive silver halide, a hydrophilic binder, a dye releasing redox compound and a heat fusible compound which has a melting point of 60.degree. C. or higher and is represented by the following general formula (I), (II) or (III): ##STR1## wherein m represents an integer from 1 to 3; n represents an integer from 1 to 8; q represents an integer from 1 to 4; p represents an integer which meets the requirement for p+g=6; s represents an integer from 1 to 4; r represents an integer which meets the requirement for r+s=8; R represents a hydrogen atom or a substituent as set forth in the specification, and when m, p or r represents 2 or more, R may be the same or different; R.sub.1 represents an organic group in R.sub.1 - (OH).sub.n which is an alcohol, a phenol or a naphthol each having one or more hydroxy group and includes a saccharide; and R.sub.2 represents an organic group in R.sub.2 - OH which is an alcohol, a phenol or a naphthol. The heat-developable color photographic material has improved stability during storage before imagewise exposure and the occurrence of fog and the change in the maximum density therein are minimized.
一种热显影彩色感光材料,包括支撑体,上面至少有一种光敏
银卤化物、亲
水性粘合剂、释放
染料的氧化还原化合物和具有熔点在60℃或更高的熔融化合物,该化合物由以下一般式(I)、(II)或(III)表示:
其中,m表示1到3的整数;n表示1到8的整数;q表示1到4的整数;p表示满足p+g=6的整数;s表示1到4的整数;r表示满足r+s=8的整数;R表示氢原子或规范中所述的取代基,当m、p或r表示2或更多时,R可以相同或不同;R1表示R1-(OH)n中的有机基,其是具有一个或多个羟基的醇、
酚或
萘酚,包括一个
糖类;R2表示R2-OH中的有机基,其是醇、
酚或
萘酚。该热显影彩色感光材料在影像曝光前具有改进的储存稳定性,且最小化了雾的发生和其中最大密度的变化。