Photographic material

Details Photographic material Photographic material

1988-10-24

1990-11-27

Michl, Paul R.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Silver compound sensitizer containing

430569, G03C 102

Patent

active

049735470

ABSTRACT:
A photographic material comprising a support and at least one photosensitive silver halide emulsion layer, the silver halide grains of this silver halide emulsion layer having a layered structure of at least two layers, which extend to the surface of the grain, and being selectively etched, is distinguished by improved sensitivity and reduced fogging.

REFERENCES:
patent: 4433048 (1984-02-01), Solberg et al.
The Journal of Photographic Science, vol. 3, 1955, pp. 73-87; Evans et al.; "Further Contribution to the Theory of Photographic Sensitivity".

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