BLENDS OF A SILICONE-POLYCARBONATE BLOCK COPOLYMER WITH A COMPATIBILIZED ALLOY OR POLYPHENYLENE ETHER RESIN/POLYESTER RESIN

摘要

Blends of a silicone-polycarbonate blockcopolymer with a compatibilized alloy of polyphenyleneether and polyester resins comprise a class ofthermoplastic materials with physical properties rangingfrom those of a self-extinguishing, tough thermoplasticelastomer to a rigid engineering material. Thecompatibilizers include aromatic polycarbonates andrubber-modified impact modifiers.