HEAT-SHRINKABLE, PUNCTURE-RESISTANT BIAXIALLY STRETCHED FILM COMPRISING ETHYLENE-ALPHA-OLEFIN POLYMER IN WHICH THE FILM SHRINKS AT LEAST 45 PERCENT IN AT LEAST ONE DIRECTION AT 90 DEGREES C

摘要

A biaxially stretched film with very high heat shrink and puncture resistance properties, formed of low density ethylene alpha olefin copolymer having low melt index, low Mw/Mn, and melting point below about 102 DEG C.