Silver halide photographic light-sensitive materials

Details Silver halide photographic light-sensitive materials Silver halide photographic light-sensitive materials

1983-11-16

1985-07-09

Louie, Won H.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Silver compound sensitizer containing

430630, 430627, 430600, 430941, 430955, G03C 134

Patent

active

045282641

ABSTRACT:
A silver halide photographic light-sensitive material is disclosed. The material is comprised of a support base having thereon a silver halide emulsion layer and a high molecular compound having a repeating unit containing a residue of benzotriazoles. The repeating unit may be represented by the general formula (I) ##STR1## wherein R.sup.1 represents a hydrogen atom or a lower alkyl group, L represents a divalent bonding group, and X represents a monovalent group of benzotriazoles. Improved antifogging agent effects are obtained by utilizing the high molecular compound of applicants' invention in connection with silver halide photographic light-sensitive materials.

REFERENCES:
patent: 3576638 (1971-04-01), Tuites et al.
patent: 3598599 (1971-08-01), Tuites et al.
patent: 3598600 (1971-08-01), Tuites et al.
patent: 3813250 (1974-05-01), Takamura et al.
patent: 4323643 (1982-04-01), Mifune et al.
patent: 4397943 (1983-08-01), Ishiguro et al.

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