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US 8,541,340 B2Granted
Thermal transfer sheet
AssigneeSony Corporation
InventorMasakazu Sawada
Life of this patent
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Abstract
A thermal transfer sheet includes a thermal transfer dye layer containing a dye on one surface of a base material sheet and a heat-resistant lubricating layer on the other surface, wherein the heat-resistant lubricating layer contains a compound represented by Chemical formula 1 described below, (in the formula, n represents an integer of 15 or more).
Claims3
A thermal transfer sheet comprising:
- a thermal transfer dye layer containing a dye on one surface of a base material sheet;
- and
- a heat-resistant lubricating layer on the other surface,
- wherein,
- the heat-resistant lubricating layer contains a compound represented by Chemical formula 1:
- where, n represents an integer of 15 or more, and the amount of the compound represented by Chemical formula 1 is 2 percent by mass to 40 percent by mass inclusive in the heat-resistant lubricating layer.
3 more elements
Dependencies are inferred from the claim text.