COMPOSITIONS CONTAINING SLIP AND ANTIBLOCK AGENTS

摘要

Disclosed are resin compositions comprising: a homogeneous ethylene/.alpha.olefin interpolymer; and a saturated fatty acid amide or saturated ethylenebis(amide); and an unsaturated fatty acid amide or unsaturated ethylenebis(amide); and a finely divided inorganic compound. Also disclosed are compositions comprising a saturated fatty acid amide or saturated ethylenebis(amide), an unsaturated fatty acid amide or unsaturated ethylenebis(amide), and a finely divided inorganic compound and a substantially random interpolymer of one or more .alpha.-olefins with one or more vinylidene aromatic monomers and/or one or more hindered aliphatic or cycloaliphatic vinylidene monomers or blend compositions therefrom. Also disclosed are compositions which comprise at least one homogeneous ethylene/.alpha.-olefin interpolymer or substantially random interpolymer of one or more .alpha.-olefins with one or more vinylidene aromatic monomers and/or or more hindered aliphatic or cycloaliphatic vinylidene monomers, at least one slip agent, and at least one modifying agent comprising propylene homopolymers, propylene copolymers, nucleating agents, and mixtures thereof.