| 摘要 |
PROBLEM TO BE SOLVED: To provide a temperature-indicating label that can have necessary visible information recorded without making a manufacturing process complex, makes it easy to confirm that a transparent film is peeled and the temperature-indicating label is broken, and exhibits proper performance as a temperature-indicating material.SOLUTION: There is provided the temperature-indicating label that is provided with a pressure-sensitive adhesive layer on a support, provided with a temperature-indicating member coloring at a previously set arbitrary temperature at a part on the pressure-sensitive adhesive layer, and provided with the transparent film thereupon. The visible information is provided to the temperature-indicating label, the visible information being provided to the transparent film on a surface side where the transparent film comes into contact with the pressure-sensitive adhesive layer and temperature-indicating member, to be in contact with both the pressure-sensitive adhesive layer and temperature-indicating member. |
