A silver halide photographic light-sensitive element is described comprising a support having thereon at least one silver halide emulsion layer, wherein at least one compound represented by formula (I) is incorporated in the silver halide emulsion layer or in another hydrophilic colloid layer: ##STR1## wherein X represents a hydroxy group or a group represented by ##STR2## wherein R.sup.2 and R.sup.3 (which may be the same or different) each reprsents hydrogen, an alkyl group, or an aryl group; R.sup.1 represents a sulfur-containing saturated heterocyclic group or a group represented by -A-S-B, wherein A represents an alkylene group and B represents hydrogen, an alkyl group, or an aryl group; and Z represents an atomic group forming a 5-membered or 6-membered unsubstituted or substituted carbocyclic ring. In the silver halide photographic light-sensitive element, the so-called "latent image fading" phenomenon is prevented without accompanying degradation of other photograhic properties.
本文描述了一种含有至少一层
银卤素乳剂层的支撑体的
银卤素摄影感光元件,其中在
银卤素乳剂层或其他亲
水性胶体层中包含至少一种由式(I)表示的化合物:##STR1## 其中X表示羟基或由##STR2##表示的基团,其中R.sup.2和R.sup.3(可以相同也可以不同)分别表示氢、烷基或芳基;R.sup.1表示含
硫饱和杂环基或由-A-S-B表示的基团,其中A表示烷基,B表示氢、烷基或芳基;Z表示形成5元环或6元环未取代或取代的碳环的原子基团。在
银卤素摄影感光元件中,可以防止所谓的“潜影褪色”现象,而不伴随其他摄影性质的降解。