Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Two or more radiation-sensitive layers containing other than...
Reexamination Certificate
2007-01-23
2007-01-23
Chea, Thorl (Department: 1752)
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Two or more radiation-sensitive layers containing other than...
C430S383000, C430S384000, C430S385000, C430S388000, C430S583000, C430S584000, C430S604000, C430S963000
Reexamination Certificate
active
10151918
ABSTRACT:
Provided is a silver halide color photographic material having at least one yellow-coloring photosensitive silver halide emulsion layer, at least one magenta-coloring photosensitive silver halide emulsion layer, at least one cyan-coloring photosensitive silver halide emulsion layer, and at least one non-photosensitive non-coloring hydrophilic colloid layer on a reflective support, wherein, after being color developed, the reflection density A(λ) at a wavelength of λ nm in the non-exposed portion of the material is at most 0.07 at 450 nm, at most 0.09 at 550 nm and at most 0.07 at 650 nm and the mean grain size of the silver halide grains in the yellow-coloring photosensitive silver halide emulsion layer in the material is at most 0.70 μm.
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English Abstract of Chinese Patent Publication No. 1025456C (Jan. 15, 1992) Chinese Office Action.
Nakahira Shinichi
Ohshima Naoto
Shibata Naoya
Soejima Shin
Yoneyama Hiroyuki
Chea Thorl
Fuji Photo Film Co. , Ltd.
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