| 淀粉黄原酸酯在橡胶中的应用 |
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| 引用本文： | 余海军,方庆红,李三喜,张丹. 淀粉黄原酸酯在橡胶中的应用[J]. 沈阳化工学院学报, 2005, 19(3): 193-195,215 |
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| 作者姓名： | 余海军 方庆红 李三喜 张丹 |
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| 作者单位： | 沈阳化工学院材料学院,辽宁,沈阳,110142 |
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| 摘 要： | 简述淀粉改性的概况以及淀粉黄原酸酯的改性方法,并将淀粉黄原酸酯作为补强剂代替部分炭黑应用在轮胎胎面胶中.实验结果表明：淀粉黄原酸酯能够改善轮胎胎面胶的性能,使其弹性增加16 %,生热减少13 %,磨耗量减少23 %.并在实验的基础上,对该改性机理进行初步探讨.
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| 关 键 词： | 淀粉 改性 淀粉黄原酸酯 补强剂 |
| 文章编号： | 1004-4639（2005）03-0193-03 |
| 收稿时间： | 2004-10-09 |
| 修稿时间： | 2004-10-09 |
Starch Xanthate Using as Filler in Tire Tread |
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| YU Hai-jun,FANG Qing-hong,LI San-xi,ZHANG Dan. Starch Xanthate Using as Filler in Tire Tread[J]. Journal of Shenyang Institute of Chemical Technolgy, 2005, 19(3): 193-195,215 |
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| Authors: | YU Hai-jun FANG Qing-hong LI San-xi ZHANG Dan |
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| Affiliation: | Shenyang Institute of Chemical Technology, Shenyang 110142, China |
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| Abstract: | This paper summarized the general situation of modified starch and the modified method of starch xanthate. Then starch xanthate was used as filler in place of some black carbon in tire tread. By our experimental data, it can be found that the starch xanthate can greatly improve some properties of tire tread compound. The starch xanthate make its elasticity be increased 16 % and heat generation be decreased 13 % and Akron abrasion be decreased 23 %. On the basis of experimental results, the mechanism of modifying has been primarily discussed. |
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| Keywords: | starch modified starch xanthate filler |
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