摘要
在Innovene工艺聚丙烯(PP)装置上成功开发了汽车保险杠专用PP树脂K9015,产品主要性能指标达到要求:熔体流动速率为17.9 g/10 min,弯曲模量为660 MPa,拉伸屈服强度为17.7 MPa,悬臂梁缺口冲击强度(-20℃)为660 MPa,热变形温度(0.45 MPa)为92℃。
The special polypropylene（PP） resin for automobile bumper,K9015,was developed successfully in a PP plant using Innovene technology.The main properties of the resin product met the requirements,as verified by the melt flow rate of 17.9 g/10 min,flexural modulus of 660 MPa,tensile strength at yield of 17.7 MPa,notched Izod impact strength of 660 MPa at-20 ℃,and heat distortion temperature of 92 ℃ at 0.45 MPa.
出处
《合成树脂及塑料》
CAS
北大核心
2012年第4期45-47,69,共4页
China Synthetic Resin and Plastics
