Xerox Corporation

Randy Pheav Tin

Christopher M Wolfe

Jay Lee Schneider

Chieh-Min Cheng

Shigang S Qiu

Peter Van Nguyen

Shigeng Li

Cuong Vong

Joo T Chung

John L Pawlak

Yanjia Zuo

Melanie Lynn Davis

Jordan Frank

Steven M Malachowski

Richard Philip Nelson Veregin

Abdisamed Sheik-Qasim

Amy Avolia Grillo

Eric David Godshall

Eric Joseph Young

Mark R Elliott

Linda S Schriever

The present disclosure describes toner particles that have polyester resin and styrene/acrylate resin in the core.

Styrene/acrylate and polyester hybrid toner

A process for making a latex emulsion where distillation occurs at an elevated temperature is used to make resin particles with a conditioned surface which can be used to make magenta toner with increased efficiency.

Magenta toner

A toner includes a core including a homogenized mixture of a first polyester latex, a styrene/acrylate latex, and a compatibilizing agent latex that includes a graft polyester-styrene/acrylate copolymer and a shell that includes a polyester latex. A process includes (1) homogenizing a mixture to form a plurality of core particles, the mixture including a first polyester latex, a styrene/acrylate latex, and a compatibilizing agent latex comprising a graft polyester-styrene/acrylate copolymer and (2) adding a shell polyester latex to the plurality of core particles to form a plurality of core-shell structures.

Emulsion aggregation toner comprising hybrid latex

A method of forming toner particles includes aggregating a mixture of a latex, a wax, and an optional pigment to form pre-toner particles, and coalescing the pre-toner particles at a substantially constant target temperature selected within a range from about the glass transition temperature of the pre-toner particles to about 75&#xb0; C., thereby creating toner particles having a substantially constant particle size distribution during the coalescing step.

Toner process comprising reduced coalescence temperature

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Webster, NY, United States of America

Randy Pheav Tin