Chemically Prepared Energy Efficient Toner Formulation and Method to Make the Same

The present invention relates generally to chemically prepared toner and method of making the toner for use in electrophotography and more particularly to chemically prepared toner that can simultaneously fix at an energy saving low temperature and also be resistant to hot offset. The chemically pre...

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Bibliographische Detailangaben
Hauptverfasser: PETER TRENT DUANE, YU TAO, SRINIVASAN KASTURI RANGAN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates generally to chemically prepared toner and method of making the toner for use in electrophotography and more particularly to chemically prepared toner that can simultaneously fix at an energy saving low temperature and also be resistant to hot offset. The chemically prepared toner includes a mixture of a low molecular weight styrene acrylic resin and a low melting polyester resin. The amount of the low melt polyester resin must not exceed 40% by weight of the energy efficient toner of the present invention.