Adhesive label and method of producing the same

摘要

An adhesive label (1) includes: a support (2); an adhesive agent layer (5) which is made of an adhesive agent, and formed on one surface of the support (2); a non-adhesive heat-reactive layer (7) which is positioned above the adhesive agent layer (5), the non-adhesive heat-reactive layer (7) including an opening formed when heated at a predetermined temperature or higher; and a non-adhesive layer (6) which is positioned between the non-adhesive heat-reactive layer (7) and the adhesive agent layer (5), and is movable over the adhesive agent layer (5).