| 周祚万,樊建强,张再昌,李冬.氧化锌晶须改善轮胎胎面胶耐磨性能的研究[J].轮胎工业,2002,(8):481-483 |
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| 氧化锌晶须改善轮胎胎面胶耐磨性能的研究 |
| Improving abrasion resistance of tread compound with zinc oxide whiscker |
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| DOI： |
| 中文关键词: 氧化锌晶须 胎面胶 耐磨性能 |
| 英文关键词: zinc oxide whiscker tread compound abrasion resistance |
| 基金项目: |
| 中图分类号:TQ330.38＋3；TQ336.1 |
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| 中文摘要: |
| 研究了采用氧化锌晶须改善轿车子午线轮胎胎面胶的耐磨性能。试验结果表明，在胎面胶配方中加入3份左右氧化锌晶须，可使硫化胶的磨耗量减小约23%。145SR12LT规格样胎于100%负荷下运行110 h尚完好。其作用机理在于氧化锌晶须具有各向同性增强效果，可较好地分散因磨损而产生的热量，且四针状体连接于同一中心，能较好地协同发挥作用。 |
| 英文摘要: |
| The zinc oxide whiscker was used to improve the abrasion resistance of tread compound for radial car tire.It was found through the test that the abrasion loss of vulcanizate reduced by 23% and the test 145SR 12L T tire kept perfect after running for 110 h under 100% load by adding 3 phr of zinc oxide whiscker in the tread compound. The mechanism could be explained by the fact that the heat generated from abrasion could be well dispersed because of the isotropic reinforcing effect of zinc oxide whiscker；and the tet rapod structure of zinc oxide whiscker could exert synergistic action because its four feet joined at the same center. |
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