Red sensitizers for high silver chloride emulsions

Red sensitizing dye combinations for high chloride emulsions

Reducing agents for use in thermographic recording materials

Reduction sensitization method of silver halide photographic emu

Reflective data storage medium made by silver diffusion transfer

Reflective optical data storage and laser recording medium

Reversal elements with internal latent image forming core-shell

Reversible color photographic product comprising a mixture of em

Ribonucleic acid (RNA) as an antifoggant and print stabilizer fo

Robust method for the preparation of high bromide tabular grain

Robust process for preparing high Br low COV tabular grain emuls

Robust process for the preparation of high chloride emulsions

Rod-shaped hollow silver halide emulsions and method of making

Room-light handleable direct reversal silver halide emulsions co

Roomlight handleable UV sensitive direct positive silver halide

Roomlight-stable ultraviolet-response photothermographic imaging