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纳米氧化锌在轻载子午线轮胎中的应用 |
Application of nano-zinc oxide in LT radial tire |
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DOI: |
中文关键词: 纳米氧化锌;间接法氧化锌;轻载子午线轮胎 |
英文关键词: nano-zinc oxide;indirect zinc oxide;LT radial tire |
基金项目: |
中图分类号:TQ330.38+3;U463.341+.6 |
Author Name | Affiliation | XING De ping,YU Fu shui,TANG Yue, SONG Rong xu | Shandong Chengshan Tire Co., Ltd | YU Fushui | Shandong Chengshan Tire Co., Ltd | TANG Yue | Shandong Chengshan Tire Co., Ltd | SONG Rongxu | Shandong Chengshan Tire Co., Ltd |
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中文摘要: |
研究了纳米氧化锌在轻型载重子午线轮胎胎面胶及钢丝带束层胶料中的应用效果。用纳米氧化锌减量替代间接法氧化锌,胶料的门尼粘度下降,门尼焦烧时间延长,硫化特性基本保持不变;硫化胶的撕裂强度、耐磨性及H抽出力有所提高;试验轮胎的耐久性能及累计平均磨耗里程均较生产轮胎有所提高;可适当降低胶料成本。 |
英文摘要: |
The application of nano-zinc oxide in the tread and steel belt compounds of LT radial tire was investigated.The results showed that the Mooney viscosity of compound decreased,the Mooney scorch time extended and the curing behavior changed little by using nano-zinc oxide in reduced weight instead of indirect zinc oxide;the tear strength,abrasion resistance and H pull-out of vulcanizate increased;the endurance and average tread wear of test tire improved;and the cost of compound dereased. |
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