Process for producing silver halide photographic paper

Details Process for producing silver halide photographic paper Process for producing silver halide photographic paper

1988-06-03

1990-01-02

Michl, Paul R.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Silver compound sensitizer containing

430372, 430377, 430379, 430933, G03C 516, G03C 102, G03C 726

Patent

active

048913090

ABSTRACT:
A process for producing a silver halide photographic paper that has on a support at least one photographic constituent layer incorporating a silver halide developing agent and at least one photographic constituent layer containing both a polymer latex and an emulsified dispersion of an oil-soluble fluorescent brightener dissolved in a high-boiling point organic solvent wherein said emulsified dispersion is preliminarily mixed with said polymer latex, the resulting mixture then being incorporated in a selected photographic constituent layer.

REFERENCES:
patent: 3295975 (1967-01-01), Meckl et al.
patent: 4367272 (1983-01-01), Hayashi et al.
patent: 4592991 (1986-06-01), Yoshida et al.
Research Disclosure, No. 195, pp. 301-310, No. 19551, Havant Hampshire, Photographic applications of latices, Jul. 1980.

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