DYE TRANSFERABLE MATERIAL WITH IMPROVED IMAGE STABILITY

A heat transferable dye donor element includes a heat transferable dye and an N-oxyl radical light stabilizer that is derived from a hindered amine. The N-oxyl radical has the following formula, wherein R1, R2, R5, and R6 are each independently selected from a straight or branched C1-C6 alkyl, and R...

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Bibliographische Detailangaben
1. Verfasser: VREELAND WILLIAM B
Format: Patent
Sprache:eng
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