镀钴钢丝帘线在子午线轮胎带束层中的应用  

Application of Cobalt Plated Steel Cord in Belt of Radial Tire

作　　者：张宁 龙飞飞 郑涛 姜杰 刘加强 孙世悦 徐岩 

机构地区：[1]山东丰源轮胎制造股份有限公司,山东枣庄277300

出　　处：《橡胶科技》2017年第12期32-35,共4页Rubber Science and Technology

摘　　要：研究镀钴钢丝帘线在子午线轮胎带束层中的应用。结果表明:与含钴盐(癸酸钴)带束层胶相比,不含钴盐带束层胶的加工性能和物理性能相差不大;不含钴盐带束层胶与镀钴钢丝帘线老化前后的粘合性能均高于含钴盐带束层胶与普通钢丝帘线的粘合性能;与采用普通钢丝帘线和含钴盐带束层胶的轮胎相比,采用镀钴钢丝帘线和不含钴盐带束层胶的轮胎的高速性能和耐久性能提高。The application of cobalt plated steel cord in the belt of radial tire was studied. The results showed that, compared with the belt compound containing cobalt salt （ cobalt decanoate ） , the processing performance and physical properties were similar. The adhesion properties between the cobalt plated steel cord and belt compound without cobalt salt were higher than that between the ordinary brass plated steel cord and belt compound containing cobalt salt. The high speed performance and endurance performance of the finished tire were improved by using cobalt plated steel cord and belt compound without cobalt salt.

关 键 词：镀钴钢帘线 子午线轮胎 带束层 钴盐 

分 类 号：TQ336.1[化学工程—橡胶工业]