Oriented heat-sealable multilayer packaging film

Details Oriented heat-sealable multilayer packaging film Oriented heat-sealable multilayer packaging film

1984-05-10

1985-11-05

Ives, Patricia C.

Stock material or miscellaneous articles

Structurally defined web or sheet

Including components having same physical characteristic in...

428347, 428516, 428518, 428910, 264514, 264515, 2642096, B32B 2708, B32B 2732, B29D 2304

Patent

active

045513805

ABSTRACT:
A three layered heat shrinkable, heat sealable thermoplastic packaging film having a desired combination of physical characteristics is disclosed. The film may be utilized to package a wide variety of items. A preferred embodiment of the film comprises a core layer consisting essentially of a linear low density polyethylene and two surface layers comprising a three component blend of (1) a linear low density polyethylene, (2) a linear medium density polyethylene and (3) a copolymer of ethylene and vinyl acetate.

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