反式异戊橡胶在载重斜交轮胎胎体胶中的应用  

Application of Trans-polyisoprene Rubber in the Carcass Compound of Bias Truck Tire

作　　者：马浩[1,2] 孙延震[2] 黄华龙[2] 

机构地区：[1]青岛科技大学高分子科学与工程学院,山东青岛266042 [2]杭州中策橡胶有限公司,浙江杭州311607

出　　处：《橡胶科技》2013年第5期21-24,共4页Rubber Science and Technology

摘　　要：研究反式异戊橡胶在载重斜交轮胎胎体胶中的应用。结果表明:用反式异戊橡胶等量取代天然橡胶,可以降低胶料的生热,提高胶料的耐屈挠性能和耐磨性能,对胶料其它物理性能影响不大;成品轮胎帘布层间的粘合强度较高,超过国家标准要求。The application of trans-polyisoprene rubber in the carcass compound of bias truck tire was studied. The natural rubber in the original compound was replaced with the same amount of trans-polyisoprene rubber, and the test results showed that the heat build-up of the compound was reduced, the flex resistance and abrasion resistance were improved, while other physical properties were not affected. It was also found that in finished tire the adhesion strength between cord layers increased and met the requirement of the national standard.

关 键 词：反式异戊橡胶 胎体 载重斜交轮胎 生热 粘合强度 

分 类 号：TQ336.1[化学工程—橡胶工业]