Azodicarbonamide fog inhibitors

Azodicarbonamides as photographic bleaching agents

Azodicarbonamidine salts as silver halide fog inhibitors

Azotriazole and azotetrazole antifog, antistain and...

Ballasted color photographic couplers

Barrier resin for photothermographic color separation

Base film for photographic film

Base film for photographic film

Base film for photographic films

Basic organotin compounds

Belt forming package for radiographic films

Benzimidazole compounds and photographic sensitizing dyes...

Benzophenones

Benzoxazines and process for their preparation

Benzoyl-hydroxy-octadecyl-sulfophenoxyacetamide sodium salts...

Benzyl alcohol dispersions

Beta-ketoethyl onium salts as gelatin hardeners

Beta-vinylsulfonyl ethyl compounds as hardeners

Bichromate sensitized photographic material

Bichromate sensitized photographic material