| 抗硫化返原剂WK-901在无内胎全钢子午线轮胎胎肩垫胶中的应用 |
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| 引用本文： | 唐德全,胡录伟,夏科伟,袁德彬,杨维建.抗硫化返原剂WK-901在无内胎全钢子午线轮胎胎肩垫胶中的应用[J].橡胶科技市场,2013(6):31-35. |
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| 作者姓名： | 唐德全 胡录伟 夏科伟 袁德彬 杨维建 |
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| 作者单位： | 四川凯力威科技股份有限公司,四川简阳641400 |
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| 摘 要： | 研究抗硫化返原剂WK-901在无内胎全钢子午线轮胎胎肩垫胶中的应用。结果表明,在无内胎全钢子午线轮胎胎肩垫胶中加入0.75份抗硫化返原剂WK-901,可明显减小胶料在150℃和180℃下的硫化返原率,改善胶料物理性能和耐热老化性能,降低生热,提高成品轮胎的耐久性能,减少肩空缺陷。
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| 关 键 词： | 抗硫化返原剂 胎肩垫胶 全钢子午线轮胎 硫化返原率 肩空 |
Application of Anti-reversion Agent WK-901 in the Shoulder Pad of Tubeless All-steel Radial Tire |
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| Tang Dequan,Hu Luwei,Xia Kewei,Yuan Debin,Yang Weijian.Application of Anti-reversion Agent WK-901 in the Shoulder Pad of Tubeless All-steel Radial Tire[J].China Rubber Science and Technology Market,2013(6):31-35. |
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| Authors: | Tang Dequan Hu Luwei Xia Kewei Yuan Debin Yang Weijian |
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| Affiliation: | ( Siehuan Kalevei Technology Co., Ltd., Jianyang 641400, China ) |
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| Abstract: | The application of anti-reversion agent WK-901 in the shoulder pad of tubeless all-steel radial tire was studied. The results showed that, with 0.75 phr of WK-901, the reversion rates of the compound at 150 ℃ and 180℃ significantly decreased, the physical properties and heat aging resistance were improved and the heat buildup was reduced. Therefore, the durability of finished tire was better and the tire shoulder defect was minimized. |
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| Keywords: | anti-reversion agent shoulder pad all-steel radial tire reversion rate shoulder separation |
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