INK COMPOSITIONS INCORPORATING ESTER RESINS

摘要

PROBLEM TO BE SOLVED: To provide phase change inks which significantly improve the reliability of the ink jet printing.SOLUTION: An ink composition including one or more ester resins contains: an optional colorant; at least one crystalline phase-change agent; an amorphous binder agent; and optionally one or more additives. The at least one amorphous binder agent includes at least one ester compound.