Ultra low melt toners comprised of crystalline resins

Details Ultra low melt toners comprised of crystalline resins Ultra low melt toners comprised of crystalline resins

2005-03-25

2009-02-24

Dote, Janis L (Department: 1795)

Radiation imagery chemistry: process, composition, or product th

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

Process of making developer composition

C430S109400, C430S111400, C430S137140

Reexamination Certificate

active

07494757

ABSTRACT:
A toner having an amorphous resin, a crystalline resin, and a colorant, wherein the crystalline resin has a melting temperature of at least 70° C. and a recrystallization point of at least 47° C. exhibits improved document offset properties and improved heat cohesion. Annealing the toner further improves the heat cohesion and morphology of the toner.

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