Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Silver compound sensitizer containing
Patent
1996-06-14
1998-12-29
Huff, Mark F.
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Silver compound sensitizer containing
430567, 430603, G03C 1035, G03C 1015, G03C 109
Patent
active
058539727
ABSTRACT:
A tabular silver halide emulsion having a Cl content of 10% or more, which has high covering power, high sensitivity and low fogging property, prepared by adding fine silver halide grains in an amount corresponding to 20% or more of the total silver amount under the condition of pH 5.5 or more and/or pCl 1.6 or more during the course of growth of crystals after nucleation to allow the crystals to grow, and a photographic material using the same, and further a method for developing the photographic material and an image-forming method.
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patent: 5393652 (1995-02-01), Marui
patent: 5437970 (1995-08-01), Shono
Oyamada Takayoshi
Yamashita Seiji
Fuji Photo Film Co. , Ltd.
Huff Mark F.
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