发明名称 DIRECT POSITIVE TYPE SILVER HALIDE PHOTOGRAPHIC SENSITIVE MATERIAL
摘要 PURPOSE:To improve the raw preservability, the rapid processing and the color reproducibility of the titled material by composing at least one layer of silver halide emulsion layers of a specified silver halide, and by incorporating an inner latent image type silver halide particle which has a clear layer structure on the interface between the layers, in the titled material. CONSTITUTION:At least one layer of the silver halide emulsion layers is formed on a supporting body. In this case, the titled material contains the inner latent image type silver halide particle in which at least one layer of said emulsion layers is composed of a silver halide contg. 25-75mol.% silver chloride, and at least one of the interface between the emulsion layers has the clear layer structure. Thus, the raw shelf-life of the titled material is improved, the rapid processing of said material is permitted and the color reproducibility of said material is improved.
申请公布号 JPS6459349(A) 申请公布日期 1989.03.07
申请号 JP19870217469 申请日期 1987.08.31
申请人 KONICA CORP 发明人 TOSAKA YASUO;OKAWACHI SUSUMU
分类号 G03C1/035;G03C1/485 主分类号 G03C1/035
代理机构 代理人
主权项
地址