增塑剂TP-95用量对丙烯酸酯橡胶性能的影响 |
Effect of Plasticizer TP-95 0n Properties of ACM |
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DOI: |
中文关键词: 丙烯酸酯橡胶 增塑剂 耐低温性能 耐油性能 |
英文关键词: ACM plasticizer low temperature resistance oil resistance |
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中文摘要: |
研究醚酯类增塑剂TP-95用量对丙烯酸酯橡胶(ACM)性能的影响,并与增塑剂DOP进行对比。结果表明:增塑剂TP 95的增塑效果优于增塑剂DOP,增塑剂TP-95增塑ACM硫化胶的耐热老化性能较好,耐油性能相当;随着增塑剂TP-95用量的增大,ACM胶料的门尼粘度下降,硫化胶的硬度、100%定伸应力和拉伸强度减小,压缩永久变形无明显变化,耐低温性能和耐油性能显著提高。 |
英文摘要: |
The effect of the addition level of ether ester plasticizer TP-95 0n the properties of ACM was investigated,and compared with plasticizer DOP. The results showed that,the plasticizing effect of TP-95 was better than DOP,the aging resistance of ACM with TP-95 was better,while the oil resistances was the same. As the addition level of TP-95 increased, the Mooney viscosity of the ACM compound decreased,the Shore A hardness,modulus at 100% elongation and tensile strength of the ACM vulcanizates decreased,the compression set showed little change,and the low temperature resistanceand oil resistance were improved. |
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