Patent ID: 7094192
Filing Date: 2006-08-22
Classification: B31B,B65D

Abstract:
1. A method for making a container comprising the steps of a) corrugating a “B” flute medium, b) adhering by using a water resistant starch the corrugated “B” flute medium to a kraft liner side of a first lamination comprised of a kraft liner laminated to a metallized polyester plastic film serving as a radiant barrier layer, c) corrugating a “C” flute medium, d) adhering by using a water resistant starch the corrugated “C” flute medium to a kraft liner on one side of a laminated sandwich of a metallized polyester plastic film serving as a radiant barrier layer laminated to and between two kraft liners, the kraft liners being on opposite sides thereof, e) adhering by using a water resistant starch the “B” flute medium to the kraft liner on the other side of the laminated sandwich, f) simultaneously with step e), adhering by using a water resistant starch the “C” flute medium to a kraft liner side of a second lamination comprised of a kraft liner laminated to a metallized polyester plastic film serving as a radiant barrier layer, and g) forming into a regular slotted container with an outside glue flap to maintain the truest inside container dimensions; h) packing the container with gel packs to maintain a low temperature for packed contents; and i) sealing the container in an air-tight manner including sealing the glue flap to the outermost metallized polyester plastic film using a hot melt adhesive.