| 任夫云,张世鑫,鲁强.不同品种炭黑在载重子午线轮胎胎面胶中的应用[J].轮胎工业,2020,40(12):0735-0738 |
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| 不同品种炭黑在载重子午线轮胎胎面胶中的应用 |
| Application of Different Kinds of Carbon Black in Tread Compound of Truck and Bus Radial Tire |
| 投稿时间：2019-11-23 修订日期：2019-11-23 |
| DOI：10.12135/j.issn.1006-8171.2020.12.0735 |
| 中文关键词: 炭黑 载重子午线轮胎 胎面胶 分散性 耐磨性能 生热 |
| 英文关键词: carbon black truck and bus radial tire tread compound dispersion wear resistance heat generation |
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| 中文摘要: |
| 研究3种炭黑在载重子午线轮胎胎面胶中的应用。结果表明：炭黑EB262的分散性最差，胶料的门尼焦烧时间最长，交联密度最大，生热最高；炭黑HP130的分散性最好，胶料的正硫化时间最短，耐磨性能最好，生热最低，综合性能最佳；炭黑N134胶料的硫化特性、耐磨性能和生热介于炭黑EB262与炭黑HP130胶料之间。 |
| 英文摘要: |
| The application of three kinds of carbon black in the tread compound of truck and bus radial tire was investigated.The results showed that，the dispersion of carbon black EB262 was the worst，the Mooney scorch time of the compound was the longest，the crosslinking density was the largest and the heat generation was the highest.The dispersion of carbon black HP130 was the best，the optimum curing time of the compound was the shortest，the wear resistance was the best，the heat generation was the lowest，and the comprehensive property was the best.The vulcanization characteristics，wear resistance and heat generation of carbon black N134 filled compound were between carbon black EB262 and carbon black HP130 filled compound. |
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