| 摘要 |
PROBLEM TO BE SOLVED: To obtain enough antistatic effect even when an ionic or non-ionic antistatic agent is added within the range of amount to be added, which causes no lowering of film physical properties, to the heat resistant lubricating layer of a heat transfer ink sheet. SOLUTION: In a heat transfer sheet, on one side of the base material 1 of which a heat transferable ink layer 2 is formed, on the other side of the base material 1 of which a heat-resistant lubricating layer 3 is formed, the heat-resistant lubricating layer 3 consists of a quaternary ammonium salt and a polyvinyl acetal-based resin, the vinyl alcohol unit concentration of which is 12wt.% or less. |
