Radiographic elements containing ultrathin tabular grain emulsio

Details Radiographic elements containing ultrathin tabular grain emulsio Radiographic elements containing ultrathin tabular grain emulsio

1996-09-30

1998-02-10

Chea, Thorl

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Silver compound sensitizer containing

430502, 430503, 430966, G03C 146, G03C 516

Patent

active

057167745

ABSTRACT:
A radiographic element is disclosed in which from 10 to 60 percent of total silver forming the spectral sensitized silver halide grains is provided by one or more ultrathin tabular grain emulsions. It has been discovered that by limiting the proportions of ultrathin tabular grains desirably cold image tones can be obtained while improving other performance characteristics, including achieving significant reductions in crossover.

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