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1产品性能聚苯硫醚(Polyphenylene sulfide,简称PPS)是高性能热塑性树脂,玻璃化温度为93℃,熔点281℃。DIC PPS具有机械强度高、结晶度高、难燃、热稳定性好、电性能优良等优点;DIC PPS是目前工程塑料中耐热性最好的品种之一,其热变形温度大于260℃;DIC PPS优良的耐化学性仅次于聚四氟乙烯,其流动性仅次于尼龙。
1 Product Performance Polyphenylene sulfide (PPS) is a high performance thermoplastic resin with a glass transition temperature of 93 ° C and a melting point of 281 ° C. DIC PPS has the advantages of high mechanical strength, high crystallinity, flame retardance, good thermal stability and excellent electrical properties. DIC PPS is one of the best heat-resistant varieties in engineering plastics with a heat distortion temperature of more than 260 ℃. DIC PPS excellent chemical resistance after Teflon, its liquidity second only to nylon.