马秀菊,付友健,汪 燕,刘永强,董建云,李崇兵.不同加工助剂在白炭黑胎面胶中的应用性能对比[J].轮胎工业,2025,(5):0300-0304 |
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不同加工助剂在白炭黑胎面胶中的应用性能对比 |
Comparison of Application Performance of Different Processing Aids in Silica Filled Tread Compound |
投稿时间:2024-05-21 修订日期:2024-05-21 |
DOI: |
中文关键词: 加工助剂 白炭黑 胎面胶 加工性能 动态力学性能 |
英文关键词: processing aid silica tread compound processability dynamic mechanical property |
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中文摘要: |
对比研究4种脂肪酸锌盐类加工助剂(Aktiplast T,Aktiplast GT,Aktiplast ST和DST-100F)在白炭黑胎面胶中的应用性能。结果表明:加工助剂Aktiplast ST和DST-100F的灰分含量较大,但氧化锌含量较小;4种加工助剂胶料的物理性能和动态力学性能基本相当,但使用加工助剂Aktiplast GT的胶料的门尼粘度最小,Payne效应最弱,具有较好的加工性能。 |
英文摘要: |
The application performance of four fatty acid zinc salt processing aids(Aktiplast T,Aktiplast GT,Aktiplast ST and DST-100F) in the silica filled tread compound was studied contrastively.The results showed that the ash content of processing aids Aktiplast ST and DST-100F was higher,but the zinc oxide content was lower.The physical properties and dynamic mechanical properties of the compounds with the four processing aids were basically equivalent,but the compound using the processing aid Aktiplast GT had the lowest Mooney viscosity and the weakest Payne effect,indicating good processability. |
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