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| 抗硫化返原剂在全钢载重子午线轮胎胎面胶中的应用试验 |
| Application Experiment of Anti-reversion Agent on TBR Tire Tread |
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| DOI： |
| 中文关键词: 全钢载重子午线轮胎 胎面胶 抗硫化返原剂 抗硫化返原性能 弹性模量 |
| 英文关键词: TBR tire tread anti-reversion agent anti-reversion characteristic elastic modulus |
| 基金项目: |
| 中图分类号:TQ330.38＋5；TQ336.1 |
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| 中文摘要: |
| 研究4种抗硫化返原剂在全钢载重子午线轮胎胎面胶中的应用。结果表明：添加多功能交联剂WY988胶料的硫黄用量减小，加工安全性能、抗硫化返原性能、物理性能和耐磨性能好，生热低，弹性模量（G′）大；添加抗硫化返原剂WK901，PK900和VIVA77胶料的抗硫化返原性能依次降低，G′依次减小；添加抗硫化返原剂对胶料滚动阻力影响不大。 |
| 英文摘要: |
| Application of four kinds of anti-reversion agents in TBR tire tread was studied in this paper.The results showed that，the compound with multi-functional crosslinking agent WY988 and reduced sulfur dosage had good processing safety performance，anti-reversion characteristic，physical properties and wear resistance，low heat build-up and high elastic modulus（G′）.The anti-reversion property and G′ of the compounds containing anti-reversion agent WK901，PK900 and VIVA77 decreased in turn.Addition of anti-reversion agent had little effect on the rolling resistance of the compound. |
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