TONER PROCESS COMPRISING REDUCED COALESCENCE TEMPERATURE

TONER PROCESS COMPRISING REDUCED COALESCENCE TEMPERATURE

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...

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Bibliographische Detailangaben
Hauptverfasser: TIN RANDY PHEAV, ELLIOTT MARK, QIU SHIGANG STEVEN, SHEIK-QASIM ABDISAMED, SCHNEIDER JAY LEE, VEREGIN RICHARD PHILIP NELSON, VONG CUONG, WOLFE CHRISTOPHER MICHAEL, DAVIS MELANIE
Format: Patent
Sprache:eng
Schlagworte:
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
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Beschreibung
Zusammenfassung: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° C., thereby creating toner particles having a substantially constant particle size distribution during the coalescing step.