| abstract |
In one aspect is provided a film, a shrink sleeve film in a particular embodiment, comprising at least one core layer, one skin layer, and optionally one tie layer between the two, wherein the core comprises from 0 to 30 wt% polypropylene by weight of the core layer, and from 70 to 100 wt% of a random propylene-.alpha.-olefin copolymer having within the range of from 1 to wt% .alpha.-olefins, the .alpha.-olefin selected from the group consisting of ethylene and C4 to C12 .alpha.-olefins, and having an MWD within the range of from 1.2 to 4.5 and a melting point within the range of from 110 to 15O0C; wherein the film possesses a TD Tensile Strength of from 100 to 400 MPa and a MD Tensile Strength of from 20 to 60 MPa. In a particular embodiment, the at least one skin layer comprises a solvent sealable material. |