| abstract |
PROBLEM TO BE SOLVED: To prevent poor curing using a curing agent, migration of a low molecular weight siloxane compound or the like to an ink layer, adhesion to a thermal head during use at a high temperature, contamination of a thermal head, and the like. Provided is a thermosensitive recording material having a back layer which has lubricity and is easy to form. SOLUTION: On one surface of a base material, a back layer containing an ultraviolet-curable polyurethane having a polysiloxane segment having an unsaturated unsaturated group in a side chain introduced from a polysiloxane compound as described below in a molecular chain is provided. Thermal recording material formed. |