| 改性粉煤灰补强橡胶的研究 |
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| 引用本文： | 严晓华. 改性粉煤灰补强橡胶的研究[J]. 化工时刊, 2005, 19(3): 9-10 |
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| 作者姓名： | 严晓华 |
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| 作者单位： | 扬州职业大学,江苏,扬州,225002 |
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| 摘 要： | 以硅酸钠改性粉煤灰作为补强剂，研究了其补强天然橡胶(NR)、丁腈橡胶(NBR)的工艺及产品的性能。结果表明，粉煤灰改性过程中的酸碱性条件、搅拌速度以及改性粉煤灰的用量都对NBR的补强作用有较大影响，而改性粉煤灰对NR的补强作用并不明显。
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| 关 键 词： | 硅酸钠 粉煤灰 表面改性 补强 |
Study on Strengthening Rubber Filled with Modified Fly-ash |
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| Yang Xiaohua. Study on Strengthening Rubber Filled with Modified Fly-ash[J]. Chemical Industry Times, 2005, 19(3): 9-10 |
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| Authors: | Yang Xiaohua |
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| Abstract: | The artifactitious process and mechanical properties of nature rubber(NR) and nitrile-butadiene rubber(NBR) using the fly-ash modified with sodium silicate as strengthening agent were studied.The acidity and basicity,mixing speed of the process and the dosage of modified fly-ash has important effect on the reinforced performance of NBR,however the performance of NR is unconspicuous. |
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| Keywords: | sodium silicate fly-ash surface modificatioon strengthening |
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