Fuji Photo Film Company, Limited

Fujifilm Corporation

Osamu Yonekura

Satoshi Aiba

Naoto Ohshima

Haruyasu Nakatsugawa

Hiroshi Kawakami

Genichi Furusawa

The present invention provides a silver halide emulsion containing silver halide particles, wherein a content of silver chloride in the silver halide particles is at least 89 mol %, and wherein the silver halide particles comprising at least one of (i) at least one phase selected from the group consisting of a laminar phase containing silver bromide, a laminar phase comprising silver iodide and a phase comprising silver bromide and having a maximum point where a silver bromide content ratio is at a maximum value, which maximum point is inside the silver particles, and (ii) a phase comprising silver iodide and a phase comprising silver bromide, which phase comprising silver bromide is disposed further inside of the silver halide particles than the phase comprising silver iodide. Further, the present invention provides a silver halide photosensitive material comprising the silver halide emulsion.

Silver halide emulsion and silver halide photosensitive material

A silver halide photographic emulsion is disclosed, comprising silver chloroiodide grains or silver chloroiodobromide grains, having 90 mol % or more of a silver chloride content, wherein the silver chloroiodide grains or silver chloroiodobromide grains have a layer having a silver iodide content of decreasing in the depth direction from the grain surface.

Silver halide photographic emulsion and silver halide color photographic material using the same

Silver halide emulsion

Growing community of inventors

Kanagawa, Japan

Osamu Yonekura