Multilayer film structures and packages comprising the same

Abstract

A multilayer film structure comprising a sealant layer with a defined compositions and packages prepared from the multilayer film structure are disclosed. The sealant layer comprising from 5% to 65%, based on the total weight of the sealant layer, of a first ethylene copolymer composition; from 20% to 90%, based on the total weight of the sealant layer, of a second ethylene copolymer composition; and from 5% to 30%, based on the total weight of the sealant layer, of a polybutene-1 resin; wherein the first ethylene copolymer composition has a density of from greater than 0.910 g/cm3 to less than or equal to 0.940 g/cm3 and a melt index I2 of from 3.0 dg/min to 7.0 dg/min, and wherein the second ethylene copolymer composition has a density of from greater than or equal to 0.865 g/cm3 to less than or equal to 0.910 g/cm3.

Dependencies are inferred from the claim text.