| 刘峰,孙涛,王俊英,周宝珍,王书磊,邢涛,陈雪梅.偶联剂SUMILINK®200在全钢载重子午线轮胎胎面胶中的应用[J].轮胎工业,2021,(6):0377-0380 |
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| 偶联剂SUMILINK®200在全钢载重子午线轮胎胎面胶中的应用 |
| Application of Coupling Agent SUMILINK®200 in Tread Compound of Truck and Bus Radial Tire |
| 投稿时间：2020-03-06 修订日期：2020-03-06 |
| DOI：10.12135/j.issn.1006-8171.2021.06.0377 |
| 中文关键词: 全钢载重子午线轮胎 胎面胶 偶联剂 炭黑 动态力学性能 滚动阻力 |
| 英文关键词: truck and bus radial tire tread compound coupling agent carbon black dynamic mechanical property rolling resistance |
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| 中文摘要: |
| 研究偶联剂SUMILINK?200在全钢载重子午线轮胎天然橡胶/炭黑胎面胶中的应用。结果表明：在胎面胶中添加偶联剂SUMILINK?200后，胶料的门尼粘度增大，硫化胶的物理性能变化不大，60 ℃时的损耗因子明显减小，动态生热降低；偶联剂SUMILINK?200用量为1.5份时，成品轮胎的滚动阻力系数减小4.2%。 |
| 英文摘要: |
| The application of coupling agent SUMILINK?200 in natural rubber/carbon black tread compound of truck and bus radial tire was studied.The results showed that，adding the coupling agent SUMILINK?200 in the tread compound，the Mooney viscosity of the compound increased，the physical properties of the vulcanizate changed little，the loss factor at 60 ℃ decreased significantly，and the dynamic heat generation decreased.When the dosage of coupling agent SUMILINK?200 was 1.5 phr，the rolling resistance index of the finished tire decreased by 4.2%. |
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