abstract |
Embodiments disclosed herein include a multilayer cast film having a first outer layer, a core layer, and a second outer layer, wherein the first outer layer comprises: (a) linear low density polyethylene (LLDPE) , Ultra low density polyethylene (ULDPE), a first polyethylene composition, or a combination of two or more thereof, and (b) polyisobutylene, and the core layer comprises a core layer polyethylene composition. |