聚苯硫醚复合材料的性能研究

Study of the Property of Polyphenylene Sulfide Compounds

聚苯硫醚复合材料是一种热塑性耐高温工程塑料,长期使用温度为200～240℃,并具有良好的机械性能、电性能、耐化学性能和成型加工性能。本文全面介绍了广州市化工研究所研制的相当于美国Phillips石油公司Ryton R-4的玻纤增强PPS和相当于Ryton R-10的耐温复合PPS的机械、电气、耐热、耐低温、耐老化、耐辐照、阻燃以及耐化学腐蚀等性能。

Polyphenylene sulfide compounds is a kind of thermoplastic heat resistant engineering plastics, with a long-term service temperature as 200～240℃, and with good mechanical properties, electrical performance, chemical resistance and moulding processability. This paper comprehensively introduces the mechanical, electrical, thermal resistant, low-temperature resistant, ageing resistant, irradiation resistant, flame retardant and chemical resistant properties of glass-fibre reinforced PPS and thermal resistant composite PPS developed by Guangzhou Research Institute of Chemical Industry. These materials are respectively similar to Ryton R-d and Ryton R-10 by Phillips Petroleum Company.