| 摘要 |
PROBLEM TO BE SOLVED: To provide a thermal recording adhesive sheet adapted to high-speed issuing without decrease of color developing capacity of a thermal recording layer even under high temperature and high humidity conditions and adapted to distribution management utility with advantageous cost. SOLUTION: In the thermal recording adhesive sheet having a thermal recording layer, a barrier layer and a release layer sequentially provided on one surface side of a support and an adhesive layer provided on a rear surface side, the barrier layer contains aqueous resin obtained by seed polymerizing at least (meth)acrylamide as monomer or casein. Further, means containing 30wt.% or more of the resin obtained by seed polymerizing or casein to the whole solid amount in the barrier layer, and means for forming the release layer by emitting ultraviolet ray or electron beam to ultraviolet curable silicone compound or electron beam curable silicone compound to cure it are provided. |
