abstract |
Blends of (i) an impact resistant interpolymer comprising crosslinked acrylic or methacrylic rubber, crosslinked styrene-acrylonitrile, and uncrosslinked styrene-acrylonitrile polymer components, (ii) a styrene-acrylonitrile copolymer resin, (iii) an acrylic polymer, and (iv) a multistage grafted acrylic elastomer are disclosed. The blends display a good combination of physical properties including gloss, impact strength and tensile properties. |