Silver halide photographic emulsion and light-sensitive silver h

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

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430603, 430605, G03C 109

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active

053895118

ABSTRACT:
A silver halide photographic emulsion improved in low-intensity reciprocity law failure is provided, in which the silver halide emulsion contains silver halide grains having thereon chemical sensitization nuclei produced during chemical sensitization wherein the nuclei substantially consist of at least two groups of chemical sensitization nucleuses, the groups having different nucleus-size frequency distributions from each other.

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