Wet-label for electronic device

摘要

Disclosed is a wet label that includes a submergence check layer capable of being discolored according to an environmental change (e.g., water, moisture, dampness, etc.). The disclosed wet label includes an adhesive layer; a coating layer provided under the adhesive layer; and a submergence check layer provided under the coating layer, which is discolored according to an internal environmental change, wherein the coating layer blocks environment changes from contacting the submergence check layer. Furthermore, a discolored part of the submergence check layer may be visually checked.

主权项

1. A wet label for an electronic device, comprising:
a check hole formed in a case of the electronic device; an adhesive layer attached on a peripheral lower portion inside the check hole; a coating layer provided under the adhesive layer to block an external environmental change coming from the check hole; and a submergence check layer provided under the coating layer, which is discolored according to an internal environmental change of the case of the electronic device, and allows a discolored part of the submergence check layer to be checked through the check hole, when discolored, wherein the submergence check layer comprises:
an ink layer configured to be discolored in response to contact with the internal environmental change; anda supporting part provided under the ink layer, the supporting part being formed of a material that soddens and becomes detachable from the ink layer in response to contact with the internal environmental change.