| 刘其林,董长征.降低轮胎滚动阻力方法的初步探讨[J].轮胎工业,1999,(3):131-136 |
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| 降低轮胎滚动阻力方法的初步探讨 |
| Measures for Decreasing Tire Rolling Resistance |
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| DOI： |
| 中文关键词: 滚动阻力 胎面胶 滞后损失 溶聚丁苯橡胶 白炭黑 炭黑 |
| 英文关键词: rolling resistance tread compound hysteresis S-SBR silica carbon black |
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| 中文摘要: |
| 综合国外文献，论述降低轮胎胎面胶滚动阻力的方法。主要方法有：选择在0 ℃左右具有较高的损耗因子、在70℃左右具有较低的损耗因子的聚合物，如选用通过调整合成工艺和化学改性得到的最佳滞后损失的溶聚丁苯橡胶;在胎面胶中使用臼炭黑和低滚动阻力炭黑。简要论述了操作油、防老化体系、硫化体系、操作助剂和偶联剂等的选择对胶料滚动阻力的影响。 |
| 英文摘要: |
| The measures for decreasing rolling resistance of tire t read are described based on the
investigation of published literatures. The main measures include : to choose the polymer with higher tanδ at 0 ℃and lower tanδ at 70 ℃,e.g.a S-SBR ,which is obtained by synthetic process adjustment and chemical modification to improve its hysteresis;to use the silica and carbon black with low rolling resistance in tread. The influence of processing oil ,antioxidant ,curing system ,processing aids and coupling agent on the rolling resistance of rubber compound is also briefly described. |
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