| abstract |
A process for toner preparation includes forming toner particles by mixing an emulsion comprising at least binder resin and a colorant, aggregating the toner particles, and blending external additives with the toner particles in a blender to form a toner, wherein the blender has a blend intensity of from about 90.5 to about 100.5 W/1b, a specific blend energy of from about 20.3 to about 35.3 W-h/1b and a blender loading density of from about 0.25 to about 0.55 lb/L. |