Flash fusible toner resins
AssigneeLexmark International, Inc.
InventorsBrian William Baird, Art Fred Diaz, William Harve Dickstein, Charles Mark Seymour
Life of this patent
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Abstract
A toner particularly suited for flash fusing comprising a resin binder which is a bisphenol-A polyester containing an aliphatic diacid and sometimes also containing a hydroxyarenecarboxylic acid.
Claims5
The process of fusing toner to form a fused image comprising the step of flash fusing a flash fusible toner comprising a binder resin which is a bisphenol A polyester consisting of the reaction product of bisphenol A and an aliphatic diacid selected from the group consisting of succinic acid, glutaric acid and adipic acid with or without comonomers selected from the group consisting of hydroxyarenecarboxylic acid and 1,3,5-trihydroxybenzene.
Dependencies are inferred from the claim text.