An adhesive layer is applied to the bottom of the face stock.
In this technology, a magnetic, iron-containing strip with an adhesive layer is attached to the merchandise.
Double-sided tape is created by applying a thin adhesive layer to each side of a carrier material.
Metallic feed-throughs can be used for electrically connections to packed elements through the adhesive layer.
In such models, the behavior of the adhesive layer itself is neglected and only the adherents are considered.
The adhesive layer of this system also contains the drug.
The adhesive layer is surrounded by a temporary liner and a backing.
In this type of patch the adhesive layer not only serves to adhere the various layers together but also to release vapour.
Below that is an adhesive layer, and then comes the paperboard.
Below that is a second adhesive layer.