Silver halide photographic light-sensitive material element with

Details Silver halide photographic light-sensitive material element with Silver halide photographic light-sensitive material element with

1991-11-29

1992-09-01

Brammer, Jack P.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Antihalation or filter layer containing

430510, 430517, 430933, G03C 106

Patent

active

051438224

ABSTRACT:
A silver halide photographic light-sensitive material is disclosed, which is improved in the sharpness of images and whitness of the background. The light-sensitive material comprises a reflective support having thereon a photographic layer including a silver halide emulsion layer and an antihalation layer provided between said support and said silver halide emulsion layer, wherein said antihalation layer contains fine dispersed particles of a compound represented by the following formula I, and at least one layer included in said photographic layer contains a fluorescent whitening agent;

REFERENCES:
patent: 4294912 (1981-10-01), Postle et al.
patent: 4818659 (1989-04-01), Takahashi et al.
patent: 4830950 (1989-05-01), Kuwabara et al.
patent: 4940654 (1990-07-01), Diehl et al.

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