Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Two or more radiation-sensitive layers containing other than...
Patent
1989-10-16
1991-07-23
Bowers, Jr., Charles L.
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Two or more radiation-sensitive layers containing other than...
430506, G03C 146
Patent
active
050343106
ABSTRACT:
A silver halide color photographic photosensitive material is disclosed. The material comprises a support and coated thereon at least one green sensitive silver halide emulsion layer, at least one red sensitive silver halide emulsion layer, a plurality of blue sensitive silver halide emulsion layers having different photosensitive speed, said material comprising three or more silver halide emulsion layers having substantially the same color sensitivity, wherein a first blue sensitive silver halide emulsion layer is provided on the outermost side from the support, at least one of green sensitive silver halide emulsion layers and at least one of red sensitive silver halide emulsion layers are provided between the first blue sensitive silver halide emulsion layer and a second blue sensitive silver halide emulsion layer with lower photosensitive speed than the first blue sensitive silver halide emulsion layer, and the layer with highest photosensitive speed of said three or more silver halide emulsion layers having substantially the same color sensitivity has a maximum color density of not higher than 1.0.
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Ikeda Hiroshi
Yagi Toshihiko
Yamada Yoshitaka
Bowers Jr. Charles L.
Dote Janis L.
Konica Corporation
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