Importance

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Abstract

Foldover squeeze packages for containing flowable material generally have a first sidewall and a second sidewall that are sealed to each other around their respective perimeters. The second sidewall has an outlet that permits the flowable material to exit the package. A portion or flap of the package is folded over and sealed directly to itself around the outlet. Films for forming such foldover squeeze packages include a first film and a second film. The second film has at least first and second layers, wherein the second layer is adapted for use as an interior surface of a second sidewall a squeeze package and the second layer is adapted to seal to itself without disrupting the seal between the sidewalls of the package.

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First Claim