Xerox Corporation

Allen K Chen

Guerino G Sacripante

Valerie M Farrugia

Edward Graham Zwartz

Raj D Patel

Kimberly D Nosella

T Hwee Ng

Fatima M Mayer

Milan Maric

A process for preparing toner particles and compositions adapted for use in preparing toners that comprise a blend of a first polyester resin with a second sharp melting polyester resin. The process includes forming an emulsion resin comprising a branched polyester resin, a crystalline polyester resin, a colorant, and optionally a wax. The resin mixture is aggregated using an aggregating agent, such as a zinc acetate solution, to form an aggregate mixture. The aggregate mixture is then coalesced at a temperature of from about 5 to about 20&#xb0; C. above the Tof the emulsion resin to produce the resultant toner particles.

Low melt toners and processes thereof

Growing community of inventors

Oakville, Canada

Allen K Chen