pressiontemperaturerisingandrollingresistance;andthetest225/50R1591Vradialcartirepossessedbet2terspeedperformanceandendurance,andexcellenttractionondryandwetroads.SBR1721couldbeusedtopreparethetreadcompoundofperformanceradialcartire.Keywords:SBR;performancetire;radialcartire;treadcompound;skidresistance双喜轮胎公司进入中国蓝星公司中图分类号:TQ33611;F27614文献标识码:D2003年7月9日,中国蓝星(集团)...