POLYPHENYLENE OXIDE RESIN COMPOSITIONS

摘要

To provide polyphenylene oxide resin composition composed of 90-99.9 parts by weight of polyphenylene oxide resin or a polymer component which includes polyphenylene oxide resin, and 0.1-10 parts by weight of ethylene-carbon monoxide-(meth)acrylic acid ester copolymer, which are useful as highperformance engineering plastics, in which compositions the moldability and impact resistance of the polyphenylene oxide resin are improved, in which ethylene copolymers can be added in a large amount as modifying agents without lowering the physical properties, and which have various excellent characteristics such as heat resistance, moldability, impact resistance, resistance to chemicals and surface appearance.