摘要
研究硫化剂DTDC-80在工程机械轮胎胎体胶中的应用。结果表明:在胎体胶中以硫化剂DTDC-80等量替代硫化剂DTDM-80,胶料的t_(10)和t_(90)缩短,工艺性能良好;硫化胶的物理性能变化不大。耐老化性能提高;成品轮胎的物理性能和耐老化性能优良,可减少环境污染。
The application of curing agent DTDC-80 in the carcass ply compound of off-the-road tire was investigated. The results showed that, by using curing agent DTDC-80 to replace equal weight of curing agent DTDM-80 in the carcass ply compound, the t10 and t90 were shortened, and the proeessability was improved. The physical properties of vulcanizates changed little, and aging resistance was improved. The physical properties and aging resistance of the finished tire were better, and environmental pollution could be reduced.
出处
《轮胎工业》
CAS
2015年第11期675-677,共3页
Tire Industry
关键词
硫化剂
工程机械轮胎
胎体胶
curing agent
off-the-road tire
carcass ply compound
