Laminates, And Systems And Methods For Laminating

摘要

A frangible laminate includes first, second and third webs, and the second web is positioned between the first and third webs. The forming of the frangible laminate includes adhesively bonding a first plurality of sections of the second web to the first web, applying release material in order to inhibit at least some of any bonding between the first plurality of sections of the second web and the third web, and adhesively bonding a second plurality of sections of the second web to the third web. The frangible laminate is separated into a first laminate and a second laminate, so that the first laminate includes the first web and the first plurality of sections of the second web, and the second laminate includes the third web and the second plurality of sections of the second web.

主权项

1. A laminate comprising:
a plurality of sections of microwave energy interactive active material, wherein sections of the plurality of sections of microwave energy interactive active material are at least partially spaced apart from one another so that gaps are respectively between the sections; at least one substrate for supporting the sections; and adhesive material connecting the sections to the substrate so that the adhesive material is positioned between the substrate and the sections, wherein
a side of the adhesive material defines both a plurality of protrusions of the adhesive material and a plurality of recessed surfaces of the adhesive material,recessed surfaces of the plurality of recessed surfaces are respectively positioned between protrusions of the plurality of protrusions, andthe protrusions of the adhesive material are respectively in opposing face-to-face contact with the sections of microwave energy interactive active material.