| 压出过程中内胎胶流动特性的研究 |
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| 引用本文： | 梁基照,唐国俊.压出过程中内胎胶流动特性的研究[J].华南理工大学学报(自然科学版),1992,20(4):153-158. |
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| 作者姓名： | 梁基照 唐国俊 |
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| 作者单位： | 华南理工大学化工机械系
(梁基照)，华南理工大学化工机械系(唐国俊) |
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| 摘 要： | 应用Monsanto加工性能试验机（MPT）对内胎胶试样进行了压出流变性能试验。在实验条件下，考察试样熔体的流动特性及其影响因素，并作了初步的分析和讨论。实验发现，该溶体的流动行为大体上符合幂定律；而溶体粘度对温度的依赖性则近似地可由Arrhenius方程描述。
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| 关 键 词： | 熔体粘度 压出 流动特性 内胎胶 轮胎 |
A STUDY OF THE FLOW PROPERTIES OF RUBBER CUBE COMPOUND IN EXTRUSION |
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| Liang Jizhao,Tang Guojun Dept. of Chem. Machin.,South China Univ. of Tech..A STUDY OF THE FLOW PROPERTIES OF RUBBER CUBE COMPOUND IN EXTRUSION[J].Journal of South China University of Technology(Natural Science Edition),1992,20(4):153-158. |
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| Authors: | Liang Jizhao Tang Guojun Dept of Chem Machin South China Univ of Tech |
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| Abstract: | Some extrusion rheology experiments for rubber tube co-mpound are carried out by using a Monsanto Processability Tester(MPT). the experimental conditions being given, the flow properties ofthe sample melt and their influent factors are investigated, initialanalysis and discussion are also made in this paper. It is found in theseexperiments that the flow curves are approximately in keeping withthe power law; and the dependence of the melt viscosity on temper-ature can be generally described by means of the Arrhenius equaitn. |
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| Keywords: | Rubber master batch melt viscosity Extrusion Flow properties /cube compound |
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