Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...
Reexamination Certificate
2007-03-06
2007-03-06
Goodrow, John L (Department: 1756)
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Post imaging process, finishing, or perfecting composition...
C430S111400, C430S124300
Reexamination Certificate
active
10776791
ABSTRACT:
A toner includes at least a crystalline compound, a binding resin and coloring agent, wherein a differential heat quantity curve measured by a differential scanning calorimeter (DSC) has a clear endothermic peak at 50 to 100° C. in a first temperature rising process, and in a second temperature rising process, a peak area of the endothermic peak is reduced by ⅓ or less with respect to the peak area of the endothermic peak in the first temperature rising process. An image forming method employs the toner.
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Hayashi Kenji
Kouyama Mikio
Ohmura Ken
Goodrow John L
Konica Minolta Holdings Inc.
Lucas & Mercanti LLP
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