A COMPATIBILIZER AND MODIFIER FOR POLYMERIC COMPOSITIONS COMPRISING POLYOLEFINS

摘要

The present invention relates to polymeric compositions comprising at least one polyolefin and a compatibilizer and/or a modifier. The polymeric composition comprises a first component and a second component, the first component being a first polymeric material comprising C2 to C20 linear or branched stereoregular polyolefins. The second component is a polyolefinic homopolymer having an isotacticity within the range of 25 % to 60 % of [mmmm ] pentad concentration.