发明授权
US4952490A Photographic light-sensitive material and method of developing the same 失效
摄影感光材料及其开发方法

Photographic light-sensitive material and method of developing the same
摘要:
A photographic light-sensitive material comprises a support having thereon at least one silver halide emulsion layer. At least 70% of a total number of silver halide grains contained in the emulsion layer are regular crystal grains not having a twinning plane. At least 50 mol% of the regular grains are silver chloride. The regular crystal grains have a (111) crystal plane on 30% or more of a total grain surface and are chemically sensitized in the presence of a gold compound or sulfur and gold compounds.
公开/授权文献
信息查询
0/0