何井武,邱立武.预分散促进剂DM-75在全钢载重子午线轮胎气密层中的应用[J].轮胎工业,2008,(1):32-35 |
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预分散促进剂DM-75在全钢载重子午线轮胎气密层中的应用 |
Application of predispersed accelerator DM-75 in inner liner of TBR tire |
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DOI: |
中文关键词: 促进剂 分散性 无内胎全钢载重子午线轮胎 气密层 |
英文关键词: accelerator dispersity tubeless TBR tire inner liner |
基金项目: |
中图分类号:TQ330.38+5;TQ336.1+4;U463.341+.3 |
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中文摘要: |
试验研究预分散促进剂DM-75在无内胎全钢载重子午线轮胎气密层中的应用效果。结果表明,用预分散促进剂DM-75替代促进剂DM对胶料性能无不良影响,同时可以明显改善促进剂在胶料中的分散性,减少成品轮胎气密层存在促进剂聚集体的外观缺陷。 |
英文摘要: |
The application of predispersed accelerator DM-75 in inner liner of tubeless TBR tire was experimentally investigated.The results showed that properties of rubber compound changed little, the dispersity of accelerator in compound improved significantly,and the accelerator agglomerates in inner liner of finished tire reduced by using predispersed accelerator DM-75 instead of accelerator DM. |
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