| 王晓雷,王坤,张明香.全钢工程机械子午线轮胎胎面胶配方的优化[J].轮胎工业,2022,42(5):0299-0302 |
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| 全钢工程机械子午线轮胎胎面胶配方的优化 |
| Formulation Optimization of Tread Compound for All-steel OTR Radial Tire |
| 投稿时间：2021-08-02 修订日期：2021-08-02 |
| DOI： |
| 中文关键词: 全钢工程机械子午线轮胎 胎面胶 抗撕裂性能 抗刺扎性能 |
| 英文关键词: all steel OTR radial tire tread compound tear resistance puncture resistance |
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| 中文摘要: |
| 对全钢工程机械子午线轮胎胎面胶的配方进行优化。结果表明：通过增大丁苯橡胶用量，减小天然橡胶用量，同时调整硫化体系，胶料的门尼粘度减小，门尼焦烧时间延长，硫化胶的撕裂强度明显提高；成品轮胎的抗撕裂和抗刺扎性能提高，轮胎的使用寿命延长，同时胶料成本降低。 |
| 英文摘要: |
| The formulation of tread compound for all steel OTR radial tire was optimized.The results showed that by increasing the amount of butadiene styrene rubber，decreasing the amount of natural rubber and adjusting the curing system，the Mooney viscosity of the compound decreased，the Mooney scorch time was prolonged and the tear strength of the vulcanizate increased obviously.The tear resistance and puncture resistance of the finished tire were improved，the service life of the tire was prolonged and the compound cost was reduced. |
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