A multilayer stretch film having a high slip surface and an aggressive cling surface for wrapping items or loads for ease of transport is disclosed. In one embodiment, there is disclosed a multilayer film comprises a first surface having a coefficient of friction at least less than about 0.9, comprising at least polypropylene and high density polyethylene, a second surface having a cling force to the first surface at least greater than about 5 g/in, comprising at least ethylene methyl acrylate copolymer and a tackifier resin, and a core layer, positioned between the first surface and the second surface, comprising at least linear low density polyethylene or its blend.

 
Web www.patentalert.com

< Delayed tackifying compositions and associated methods involving controlling particulate migration

> Multilayer phase-change information recording medium, and method for recording and reproducing using the same

> Increased bulk density of fatty acid-treated silanized powders and polymers containing the powders

~ 00551