| 黄大业,张小飞,王丹灵,蔡研.硅烷封端液体聚丁二烯在轮胎胶料中的应用[J].轮胎工业,2020,40(4):0219-0221 |
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| 硅烷封端液体聚丁二烯在轮胎胶料中的应用 |
| Application of Silane Terminated Liquid Polybutadiene in Tire Compound |
| 投稿时间：2019-02-15 修订日期：2019-02-15 |
| DOI：10.12135/j.issn.1006-8171.2020.04.0219 |
| 中文关键词: 液体橡胶 聚丁二烯 增塑 白炭黑分散性 滚动阻力 抗湿滑性能 |
| 英文关键词: liquid rubber polybutadiene plasticization dispersion of silica rolling resistance wet skid resistance |
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| 摘要点击次数: 1942 |
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| 中文摘要: |
| 研究硅烷封端液体聚丁二烯Polyvest ST-E60（以下简称ST-E60）在轮胎胶料中的应用。结果表明，ST-E60具有一定的增塑作用，但增塑效果弱于环保芳烃油，在轮胎胶料中应用ST-E60，可以改善白炭黑分散性，明显降低硫化胶的滚动阻力，但同时胶料抗湿滑性能下降。 |
| 英文摘要: |
| The application of silane terminated liquid polybutadiene Polyvest ST-E60（referred to as ST-E60） in the tire compound was studied.The results showed that，ST-E60 had a certain plasticizing effect，but the plasticizing effect was weaker than that of environment-friendly aromatic oil.The dispersion of silica was improved by using ST-E60 in the tire compound，and the rolling resistance of the vulcanizate was obviously reduced，but at the same time the wet skid resistance was decreased. |
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