摘要
选取天然橡胶、丁腈橡胶、氟橡胶,分别用DSC法和DMA法测试了玻璃化转变温度,用单头低温脆性试验方法测试了脆性温度,用低温回缩试验方法测试了TR10。对三种材料的对应温度进行了比较,得出不同测试方法的低温脆性和玻璃化转变温度以及TR10的关系。
The glass transition temperature of NR, NBR,FKM were measured by means of DSC and DMA. Their brittle temperature were measured by means of single brittle temperature testing. Their TRI0 were measured by means of low retract. The retation of these results according to these methods were discussed.
出处
《世界橡胶工业》
2013年第8期42-44,共3页
World Rubber Industry
