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US 5,308,736 AGranted
Dye-donor element for use according to thermal dye sublimation transfer
AssigneeAgfa-Gevaert
InventorsGeert H. Defieuw, Herman J. Uytterhoeven, Rolf Wehrmann, Wolfgang Ebert
Life of this patent
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Abstract
Dye-donor element for use according to thermal dye sublimation transfer comprising a support having on one side thereof a dye layer and containing a substituted di(hetero)aryl carbonate as thermal solvent.
Claims10
Dye-donor element for use according to thermal dye sublimation transfer comprising a support having on one side thereof (i) a dye layer containing a dye and binder and (ii) a thermal solvent, said thermal solvent being a substituted di(hetero)aryl carbonate.
Dependencies are inferred from the claim text.