Record receiver having plural interactive leaves or a colorless – Having plural interactive leaves
Patent
1992-04-20
1993-07-06
Hess, B. Hamilton
Record receiver having plural interactive leaves or a colorless
Having plural interactive leaves
428195, 428447, 428500, 428522, 428913, 428914, B41M 5035, B41M 538
Patent
active
052253929
ABSTRACT:
A process for preparing an image utilizing both thermal dye and thermal mass transfer. A thermal transfer receptor element is utilized which contains a substrate and a vinyl chloride-containing copolymer which has a T.sub.g between about 50.degree. and 85.degree. C.; a weight average molecular weight between about 10,000 and 100,000 g/mol; a hydroxyl equivalent weight between 500 and 7,000 g/equiv.; a sulfonate equivalent weight between about 9,000 and about 23,000 g/equiv.; and an epoxy equivalent weight between about 500 and about 7,000 g/equiv., wherein a reactive amino-modified silicone has been chemically bonded to the vinyl chloride-containing copolymer.
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Becker Andrew B.
Chang Jeffrey C.
Evearitt Gregory A.
Griswold Gary L.
Hess B. Hamilton
Kirn Walter N.
Minnesota Mining and Manufacturing Company
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