| abstract |
The present invention comprises 70% to 90% by weight of a commercially available blend of polyamide 66, polyphthalamide / aliphatic polyamide copolymer and poly (phenylene ether); And talc, wollastonite, clay, or a combination thereof, from 10% to 30% by weight, and the commercialized blend is polyamide 66, polyphthalamide / aliphatic polyamide copolymer, polyphenylene ether, and functionalizing agent. agent), the polyphthalamide / aliphatic polyamide copolymer has a melting point of 270 ° C to 290 ° C, a glass transition temperature of 75 ° C to 95 ° C, and the copolymer is 15 based on the total weight of the composition. Reinforced compositions are disclosed that are present in an amount of 30% to 30% by weight. |