| 孙宝兴,董秀玲,刘华,刘亮亮,花迎春.矿用工程机械子午线轮胎胎面胶的配方优化[J].轮胎工业,2015,35(9):549-551 |
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| 矿用工程机械子午线轮胎胎面胶的配方优化 |
| Optimization of Tread Compound for Off The Road Mining Radial Tire |
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| DOI： |
| 中文关键词: 工程机械子午线轮胎 胎面胶 耐磨性能 抗刺扎性能 |
| 英文关键词: off-the-road radial tire tread compound wear resistance cut resistance |
| 基金项目: |
| 中图分类号:U463341＋.5/.6 |
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| 中文摘要: |
| 对矿用工程机械子午线轮胎胎面胶的配方进行优化。结果表明：在胎面胶配方中通过增大炭黑N220用量，增加抗撕裂树脂TYC0500和DCPD，并适当调整硫化体系，胶料的硫化特性变化不大；硫化胶的邵尔A型硬度、300%定伸应力、撕裂强度和磨耗指数增大；成品轮胎的耐磨性能和抗刺扎性能提高。 |
| 英文摘要: |
| In this study，the tread compound of off the road mining radial tire was optimized.By increasing the addition level of carbon black N220 in the tread compound，adding tear resistant resin TYC0500 and DCPD，and adjusting the curing system properly，the Shore A hardness，tensile stress at 300% elongation，tear strength and wear index of the vulcanizates increased，while the curing behavior of the compound changed little.With the optimized tread compound，the wear resistance and cut resistance of the finished tire was improved. |
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