Record receiver having plural interactive leaves or a colorless – Having plural interactive leaves
Patent
1990-03-13
1991-04-09
Hess, Bruce H.
Record receiver having plural interactive leaves or a colorless
Having plural interactive leaves
8471, 428195, 428480, 428690, 428913, 428914, B41M 5035, B41M 526
Patent
active
050065033
ABSTRACT:
A donor element for thermal transfer comprising a support having on one side thereof a fluorescent europium complex dispersed in a polymeric binder. In a preferred embodiment, the complex has the formula: ##STR1## wherein: D is a substituted or unsubstituted, aromatic, 5- or 6-membered carbocyclic or heterocyclic moiety; and
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Byers Gary W.
Chapman Derek D.
Cole Harold E.
Eastman Kodak Company
Hess Bruce H.
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