Light-sensitive silver halide photographic element

Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Silver compound sensitizer containing

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430636, 430642, 430963, G03C 1035

Patent

active

053025059

ABSTRACT:
Light-sensitive silver halide photographic elements are disclosed comprising a support and silver halide emulsion layer or layers, wherein at least one of said silver halide emulsion layers contains tabular silver halide grains having an average diameter:thickness ratio of at least 3:1 and highly deionized gelatin and wherein said photographic elements show a swelling index lower than 140% and a melting time of from 45 to 120 minutes.
The light-sensitive materials can be advantageously developed in hardener free developer and used in high temperature super rapid processing in automatic processors which include transporting rollers and have good physical and photographic characteristics.

REFERENCES:
patent: 4847189 (1989-07-01), Suzuki et al.
patent: 5112731 (1992-05-01), Migasaka

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