Phase change ink compositions

Details Phase change ink compositions Phase change ink compositions

2011-03-15

2011-03-15

Luu, Matthew (Department: 2861)

Compositions: coating or plastic

Coating or plastic compositions

Marking

C106S031290, C347S102000

Reexamination Certificate

active

07905948

ABSTRACT:
A phase change ink composition comprising (a) at least one curable monomer or prepolymer, (b) at least one gellant, (c) at least one hyperbranched polymer comprising at least one photoinitiating moiety, (d) a colorant, (e) optionally, a reactive oligomer; and (f) optionally, at least one low molecular weight photo initiator.

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