| 摘要 |
PROBLEM TO BE SOLVED: To provide a temperature indication label for preventing a layer constitution from becoming complex, preventing the label from being broken after the label is heated at a fixed temperature or more, and enabling a temperature-indicating member to exhibit a performance of a temperature-indicating material. SOLUTION: The temperature-indicating label keeps an adhesive layer provided on a support, and a temperature indication member layer which generates or changes a color at an arbitrarily preset temperature, provided on a portion of the adhesive layer, so that the tacking force integrated value of an adhesive used for the temperature indication label, wherein a transparent film provided on a surface comprising the adhesive layer to the temperature indication member layer is defined. COPYRIGHT: (C)2011,JPO&INPIT |
