还公开了一种热敏标签元件，具有感温涂层并在背面涂覆有接触粘结剂。

A thermal label element with a temperature sensitive coating and backed with a contact adhesive is disclosed.

youdao

还公开了一种热敏标签元件，具有感温涂层并在背面涂覆有接触粘结剂。

A thermal label element with a temperature sensitive coating and backed with a contact adhesive is disclosed.

youdao