| 纳米活性碳酸钙在轮胎中的应用 |
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| 引用本文： | 刘德胜,张建勋,林向阳,管清军,姜杰.纳米活性碳酸钙在轮胎中的应用[J].轮胎工业,2007,27(4):222-226. |
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| 作者姓名： | 刘德胜 张建勋 林向阳 管清军 姜杰 |
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| 作者单位： | 青岛双星轮胎工业有限公司,山东,胶南,266400;青岛双星轮胎工业有限公司,山东,胶南,266400;青岛双星轮胎工业有限公司,山东,胶南,266400;青岛双星轮胎工业有限公司,山东,胶南,266400;青岛双星轮胎工业有限公司,山东,胶南,266400 |
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| 摘 要： | 试验研究纳米活性碳酸钙在轮胎中的应用效果.结果表明,在斜交轮胎胎侧和胎体帘布胶料配方中加入5～8份纳米活性碳酸钙,并适当调整配方中炭黑和软化剂用量,可改善胶料的物理性能和工艺性能;在子午线轮胎胎面胶配方中加入4份纳米碳酸钙,胶料的抗撕裂性能提高,耐磨性能和其它物理性能相当,挤出工艺性能得到改善;同时可以降低生产成本,具有一定的经济效益.
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| 关 键 词： | 斜交轮胎 子午线轮胎 纳米活性碳酸钙 胎面 胎体 胎侧 |
| 文章编号： | 1006-8171(2007)04-0222-05 |
Application of active nano-calcium carbonate in tire |
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| LIU De-sheng,ZHANG Jian-xun,LIN Xiang-yang,GUAN Qing-jun and JIANG Jie.Application of active nano-calcium carbonate in tire[J].Tire Industry,2007,27(4):222-226. |
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| Authors: | LIU De-sheng ZHANG Jian-xun LIN Xiang-yang GUAN Qing-jun and JIANG Jie |
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| Abstract: | The application of an active nano-calcium carbonate in tire was experimentally investigated.The results showed that the processibility of rubber compound and the physical properties of vulcanizate improved by adding 5~8 phr active nano-calcium carbonate in the sidewall and carcass ply compounds of bias ply tire and adjusting the addition level of carbon black and softener properly;the comparable tear strength,abrasion resistance and other physical properties of vulcanizate and the better extrudability were obtained by adding 4 phr active nano-calcium carbonate in the tread compound of radial tire;and the production cost reduced. |
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| Keywords: | bias ply tire radial tire active nano-calcium carbonate tread carcass ply sidewall |
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