Toner and image forming method using the same

Details Toner and image forming method using the same Toner and image forming method using the same

2006-01-26

2010-12-28

Le, Hoa V (Department: 1795)

Radiation imagery chemistry: process, composition, or product th

Electric or magnetic imagery, e.g., xerography,...

Post imaging process, finishing, or perfecting composition...

C430S108800, C430S109100

Reexamination Certificate

active

07858280

ABSTRACT:
A toner formed of a toner composition containing a resin and a plasticizer, wherein the following relationships (1) and (2) are satisfied:in-line-formulae description="In-line Formulae" end="lead"?Tg2r>Tg2t  (1),in-line-formulae description="In-line Formulae" end="tail"?in-line-formulae description="In-line Formulae" end="lead"?andin-line-formulae description="In-line Formulae" end="tail"?in-line-formulae description="In-line Formulae" end="lead"?Tg1t−Tg2t>Tg1r−Tg2r  (2),in-line-formulae description="In-line Formulae" end="tail"?wherein Tg1r represents the peak of the resin for the first temperature rise and Tg2r represents the peak of the resin for the second temperature rise when a differential scanning calorimeter (DSC) measurement is performed for the resin, Tg1t represents the peak of the toner comprising the resin for the first temperature rise and Tg2t represents the peak of the toner comprising the resin for the second temperature rise when a differential scanning calorimeter (DSC) measurement is performed for the toner.

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