Emulsion comprising an epoxy resin, a sulfonated polyester and a nonionic surfactant.

摘要

The emulsion herein is of an epoxy resin having a glass transition temperature of at least about 40°C, wherein the average diameter of the epoxy resin particles in the emulsion is 500 nm or less. The emulsion may include an epoxy resin, a sulfonated polyester resin and a nonionic surfactant. The emulsion may be used to produce a toner particle in an emulsion aggregation method.