| 王柱庆,姜新民,杨光志,黄宾.促进剂NS在轮胎胎面胶中的应用[J].轮胎工业,2005,(11):669-671 |
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| 促进剂NS在轮胎胎面胶中的应用 |
| Application of acclerator NS in tire tread compound |
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| DOI： |
| 中文关键词: 促进剂 胎面胶 耐磨性 |
| 英文关键词: accelerator tread compound wear resistance |
| 基金项目: |
| 中图分类号:TQ330.38＋5；U463.341＋.3 |
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| 中文摘要: |
| 试验研究以促进剂NS减量替代促进剂NOBS在轮胎胎面胶中的应用效果。结果表明，以0.8份促进剂NS替代1份促进剂NOBS，胶料的ML和MH增大，t10和t90缩短；硫化胶的300%定伸应力和撕裂强度增大，阿克隆磨耗量减小；成品轮胎的速度性能提高，耐久性能达到企业标准要求，且生产成本略有下降。 |
| 英文摘要: |
| The replacement of the accelerator NOBS by less-weight NS in the tire tread compound was experimentally investigated.The results showed that ML and MH increased,andt10andt90reduced by adding 0.8 phr NS instead of 1 phr NOBS in the tread compound;the modulus at 300% and tear strength of vulcanizate increased，and the Akron abrasion loss decreased;and the speed performance of finished tire improved,the endurance met the requirement of the enterprise standard,and the production cost somewhat decreased. |
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