Toner compositions and comprising crystalline polyester and wax

A hybrid toner comprising:

• a core comprising a crystalline polyester resin, an amorphous polyester resin and a styrene/acrylate resin;
• a shell comprising a styrene/acrylate resin;
• a wax disposed within the shell, the core or both;
• and
• a pigment dispersion comprising a pigment and a dispersant, wherein the pigment dispersion comprises a sodium dodecyl benzene sulfonate and a sulphonate formaldehyde condensate;
• wherein the difference between the wax melting point and the crystalline polyester melting point is less than or equal to about 15° C., and further wherein the toner exhibits a dielectric loss less than about 65.

A hybrid toner comprising:

• a core comprising a crystalline polyester resin, an amorphous polyester resin and a styrene/acrylate resin;
• a shell comprising a styrene/acrylate resin;
• a paraffin wax disposed within the shell, the core or both;
• and
• a dispersion of a carbon black pigment in a non-polymeric sulfonate surfactant, wherein a purity of the carbon black pigment is greater than about 99.5 atom percent carbon, wherein the dispersion comprises a sodium dodecyl benzene sulfonate and a sulphonate formaldehyde condensate;
• wherein the paraffin wax is in the core, the shell, or both, the wax having a peak melting point less than about 80° C.;
• wherein the paraffin wax has an onset of melting greater than or equal to about 50° C.;
• wherein the crystalline polyester has a melting point less than or equal to about 80° C.;
• wherein the difference between the paraffin wax melting point and the crystalline polyester is less than or equal to about 15° C.;
• wherein the styrene acrylate resin has a second onset Tg from about 50° C. to about 56° C.;
• and
• wherein the toner exhibits a dielectric loss less than about 65.