Abstract: Film laminates for packaging applications having at least two polymer layers which are formed together as a coextruded blown film such that the first polymer layer is a surface layer relative to the film and comprises a heat-sealable material having a melt index of at least 20 g/10 min. The first polymer layer of the coextruded film has a thickness A and the film has a total thickness B, such that the relative values of A and B satisfy the relationship A/B?0.3. The present invention further provides food packages formed from these film laminates.

Abstract: The present invention describes a flexible laminate suitable for use in packaging applications comprising a thermoplastic first substrate laminated to a second substrate. The thermoplastic first substrate includes a first exterior surface and an opposing second exterior surface, at least a first polymeric layer comprising a plurality of anti-block particles. The thermoplastic first substrate has a total thickness of A, the plurality of anti-block particles have a mean particles size, B and a distribution of particle diameters, C. Mean particles size, B and distribution of particle diameters, C are such that either B, or at least 10% of C, is at least 31 microns. The relative values of A, B, and C are such that they satisfy at least one of the following relationships A/B?1.0 or A/C?1.0.