THERMOSENSITIVE RECORDING-TYPE MAGNETIC TICKET SHEET

摘要

PURPOSE:To improve the desensitization of a thermosensitive layer due to tone transfer of a desensitizing substance of a magnetic layer by improving the blocking characteristic between the magnetic layer and the thermosensitive layer, or between the magnetic layer and an overcoat layer at high temperatured and high humidities. CONSTITUTION:In this thermosensitive recording-type magnetic ticket sheet, a magnetic recording layer and a thermosensitive recording layer are provided at one and the other surfaces of a supporting body. A metallic salt stearate which is dispersed by a dispersion agent of polyvinyl alcohol is contained in the magnetic recording layer. The recording layer is preferable to contain not smaller than 2wt.% ferromagnetic powders in the volume average particle size 0.mu-2.5mu, and zinc stearate is more preferable.