| abstract |
Thermal transfer sheet (1), comprising: a) a support sheet (2), b) at least one layer (3) of lacquer disposed on the support sheet (2), c) at least one layer (4 ) polymeric adhesive, which can be heat welded, in which the lacquer layer is based on a liquid, non-aqueous, radiation curable composition, containing at least 60% by weight, based on the total weight of the composition, of curable components, which are chosen from among organic oligomers, which exhibit double bonds with ethylenic unsaturation and mixtures of these oligomers with monomers that exhibit at least one double bond with ethylenic unsaturation and in which the polymeric adhesive layer (4) that can be welded with The heat contains at least one radiation curable component, which is chosen from oligomers and polymers that exhibit double bonds with ethylenic unsaturation. |