Method for making a multilayer adhesive laminate

A method of continuously manufacturing a multilayer pressure-sensitive adhesive laminate comprising the steps of:

• a. producing a web comprising a pressure-sensitive adhesive layer;
• b. slitting the web longitudinally into a first section and a second section;
• each section including a portion of the pressure-sensitive adhesive layer;
• wherein the first section and the second section are of substantially the same size;
• c. laminating a material to a first surface of the adhesive layer of the first section;
• wherein the material and the first surface of the adhesive layer of the first section are directly attached to each other;
• and
• d. laminating the adhesive layer of the second section to a second surface of the adhesive layer of the first section;
• wherein the adhesive layer of the second section and the second surface of the adhesive layer of the first section are joined to form a combined adhesive layer.

A method of continuously manufacturing a multilayer pressure-sensitive adhesive laminate comprising the steps of:

• a. coating a release liner with an adhesive layer;
• b. slitting the combined release liner and adhesive layer longitudinally into a first section and a second section;
• each section including a portion of the adhesive layer;
• wherein the first section and second section are of substantially the same size;
• and
• c. laminating the first section and second section together such that the adhesive layers of the first and second sections are joined to form a combined adhesive layer.