Activator for a novel method of developing a photographic produc
Alkaline black-and-white developer for silver halide photographi
Anti-brick/anti-static compositions useful for treating film sur
Antifoaming agent composition for a silver halide...
Aqueous developing solutions for reduced developer residue
Aqueous solution containing hydroxylamine salt and storing...
Ascorbic acid developing compositions containing sugar and...
Ascorbic acid developing compositions stabilized with sulfo...
Auxiliary development agents photographic materials incorporatin