Method of dispersing oil soluble photographic additives

摘要

The invention relates to a process of dispersing oil-soluble photographic additives having a silver-halide base for information recording materials. According to the invention, compounds of the following general formula: <IMAGE> are used as auxiliary dispersing agents. The symbols R represents hydrogen, alkyl with 1 to 8 C atoms, M represents hydrogen, alkali metal, ammonium, and X represents OR or SO3M.