Multi-layer packaging film and receptacles made therefrom

Details Multi-layer packaging film and receptacles made therefrom Multi-layer packaging film and receptacles made therefrom

1985-04-29

1987-02-03

Kittle, John E.

Stock material or miscellaneous articles

Hollow or container type article

Polymer or resin containing

428 35, 428516, 428518, 428520, 428910, B32B 2708

Patent

active

046408568

ABSTRACT:
Improved shrink, toughness and barrier properties are achieved by a multi-layer, thermoplastic, shrink film having a substrate layer of very low density polyethylene and a gas barrier layer of vinylidene chloride copolymer or ethylene-vinyl-alcohol. The film is particularly useful for making bags for packaging large cuts of fresh red meat.

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Plastics Technology, Sep. 1984, p. 113 and Oct. 1984, pp. 13-15.
Plastics World, Oct. 1984, p. 86.
European Plastics News, Dec. 1984.

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