| 氢化丁腈橡胶配方优化的回归试验设计 |
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| 引用本文： | 张培亭,张伟,张贺广,肖建斌. 氢化丁腈橡胶配方优化的回归试验设计[J]. 橡胶科技, 2019, 17(1): 0025-0029 |
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| 作者姓名： | 张培亭 张伟 张贺广 肖建斌 |
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| 作者单位： | 河北华密橡胶科技股份有限公司,河北华密橡胶科技股份有限公司;青岛科技大学橡塑材料与工程教育部重点实验室,河北华密橡胶科技股份有限公司,青岛科技大学橡塑材料与工程教育部重点实验室 |
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| 摘 要： | 利用回归分析法研究甲基丙烯酸锌(ZDMA)和过氧化二异丙苯(DCP)用量对氢化丁腈橡胶(HNBR)性能的影响。结果表明:随着DCP用量增大,胶料的t90缩短,Fmax、回弹值和DIN磨耗量增大,拉伸强度、撕裂强度和压缩永久变形减小;随着ZDMA用量增大,胶料的t90缩短,Fmax、硬度、拉伸强度、撕裂强度、DIN磨耗量和压缩永久变形增大,回弹值减小;回归分析法可用于建立HNBR胶料各项性能与配方各组分用量之间的方程式,从而对配方进行优化。
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| 关 键 词： | 氢化丁腈橡胶；甲基丙烯酸锌；过氧化二异丙苯；回归试验设计；配方优化 |
| 收稿时间： | 2018-08-23 |
| 修稿时间： | 2018-08-23 |
Formulation Optimization and mathematical model design of high performance HNBR |
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| ZHANG Peiting,ZHANG Wei,ZHANG Heguang and XIAO Jianbin. Formulation Optimization and mathematical model design of high performance HNBR[J]. , 2019, 17(1): 0025-0029 |
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| Authors: | ZHANG Peiting ZHANG Wei ZHANG Heguang XIAO Jianbin |
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| Affiliation: | Hebei Huami Rubber Technology Co,Ltd Hebei Xingtai,Hebei Huami Rubber Technology Co,Ltd Hebei Xingtai;Qingdao University of Science and Technology,Key Laboratory of Rubber-Plastics,Ministry of Education,Hebei Huami Rubber Technology Co,Ltd Hebei Xingtai,Qingdao University of Science and Technology,Key Laboratory of Rubber-Plastics,Ministry of Education |
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| Abstract: | The effect of zinc methacrylate (ZDMA) and peroxide two cumene (DCP) dosage on the curing characteristics,mechanical properties,wear resistance,compression performance of hydrogenated nitrile rubber (HNBR) was studied,and the contour map of performance was drawn, so as to determine the best formulation.The results showed that with the increase of ZDMA content,the maximum torque,hardness,tensile strength,tear strength,abrasion volume of DIN, compression permanent deformation increased,but the rebound value decreased,and the curing time was shortened.With the increase of DCP content, the maximum torque, hardness, rebound value, abraion volume of DIN increased,and tensile strength,tear strength,compression permanent deformation decreased,and the curing time was shorten . |
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| Keywords: | HNBR,ZDMA,DCP,contour map of performance |
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