8月初,独山子石化公司乙烯厂生产出聚丙烯新产品K9930H,为国内聚丙烯产品增添了一个新牌号。K9930H较前期的K9928H性能更加优越,熔体流动速率较高能达到30,K9930H同时具有弯曲性能强,在零下20摄氏度条件下较高的抗冲击性能等特点。据相关人员介绍,该产品主要用于制造汽车保险杠等,目前在贸易商手中流通量较少。 In early August, Dushanzi Petrochemical Company ethylene plant to produce a new polypropylene product K9930H, adding a new grade for domestic polypropylene products. K9930H more superior performance than the previous K9928H, the higher the melt flow rate can reach 30, K9930H also has a strong bending performance, minus 20 degrees Celsius under the conditions of higher impact resistance and so on. According to the relevant personnel, the product is mainly used in the manufacture of bumpers and other vehicles, the current liquidity in the hands of traders less.