B - Operations – Transporting – 32 – B
Patent
B - Operations, Transporting
32
B
154/140, 204/91.
B32B 27/16 (2006.01) B32B 27/08 (2006.01) B65D 65/40 (2006.01)
Patent
CA 1332581
Abstract A three layer thermoplastic film for holding hot- filled foods during the succeeding cold water tumble- chilling and further refrigerating steps, comprising a nylon 6.12 or nylon 6.66 core layer, and outer layers comprising a blend of iron-linked 50-75% polyethylene or EVA having a melting point above 100°C, and 25-50% polyethylene-modified adhesive or EVA-modified adhesive. The adhesive is also cross-linked and chemically reacted with the core layer. The film is irradiated at a level of at least two Mrad.
587614
Sim & Mcburney
Viskase Corporation
LandOfFree
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