| 摘要 |
PURPOSE:To obtain a label having sufficient color forming properties and requiring no release paper by using a heat-sensitive self-adhesive converting irradiated light to heat energy. CONSTITUTION:A thermal recording label is obtained by providing a thermal color forming layer on one surface of a support and providing a heat-sensitive self-adhesive layer to the other surface thereof and an infrared absorbing substance is added to the heat-sensitive self-adhesive layer and a non-foamable heat insulating layer based on fine hollow particles having shells composed of a thermoplastic resin is provided between the support and the thermal color forming layer and/or between the support and the heat-sensitive self-adhesive layer. |
