Patent ID: 8563102
Filing Date: 2013-10-22
Classification: B32B,C08J,C08L,Y10T

Abstract:
1. A bag or pouch for containing flowable material, made by a process comprising the steps of: (I) providing a monofilm, said monofilm comprising a flowable material packaging film comprising at least a resin blend of: (II) forming said monofilm into a tubular member; (III) heat-sealing longitudinal edges and then filling said pouch with flowable material; (IV) heat-sealing a first transverse end of said tubular member to form a pouch; and (V) sealing and cutting through a second transverse end of said tubular member to provide a filled pouch; said tubular member being filled continuously or intermittently; wherein said upper transverse seal is the bottom seal of the next pouch to be formed and filled; and wherein said monofilm has a thickness of from about 20 to about 150 μm.