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US 5,397,763 AGranted
Method for heat transfer recording
AssigneeDai Nippon Insatsu Kabushiki Kaisha
InventorsHideo Fujimura, Hironobu Hanaki
Life of this patent
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Abstract
The heat transfer sheet (10) of the present invention has an image-receiving layer (3) comprising a dye dyeable resin together with a dye layer (2) peelably formed on the surface of a substrate sheet (1), and therefore can form an image of high quality by the heat transfer system without restriction as to the kind of non-transfer material or the surface state.
Claims24
A heat transfer sheet comprising:
- a substrate sheet;
- an image-receiving layer peelably formed on a surface of the substrate sheet, said image-receiving layer comprising a dyeable resin;
- an adhesive layer formed on a surface of said image-receiving layer;
- a heat migratable dye layer formed on a plane on which said image-receiving layer is formed;
- and
- a heat resistant layer formed on a plane other than the plane on which said image-receiving layer and said heat migratable dye layer are formed.
3 more elements
Dependencies are inferred from the claim text.