| 摘要 |
<p>A thermal transfer sheet composed of a base film and a dye layer, formed thereon, containing a dye, a binder resin and, if necessary, a parting agent, wherein said binder resin and/or parting agent comprises a graft copolymer containing at least one releasable segment grafted onto the main chain thereof, selected from among polysiloxane, fluorocarbon and long-chain alkyl segments. This invention provides a thermal transfer sheet which undergoes neither adhesion of the dye layer with the dye receiving layer nor peeling of the dye layer, can form a high-density image rapidly, and can give an image which can be covered with a transparent film.</p> |
