The present invention is a method for the preparation of
electrostatographic toner including the following steps. A polymer
material is dissolved in an organic solvent to form an organic phase. The
organic phase is dispersed in an aqueous phase that includes a
particulate stabilizer and a salt including an anion selected from
chloride, oxychloride, sulfate, perchlorate, nitrate, dihydrogen
phosphate, lactate, trifluoromethylsulfonate, and trifluromethylhydrate
and a cation selected from aluminum, iron (III), tin (II) and zirconium
(IV), to form a dispersion. The dispersion is homogenized. The organic
solvent is evaporated from the dispersion and the resultant product is
recovered, washed and dried. In an alternate method the salt is added
directly to the dispersion.