| 黏度法测试UHMWPE黏均分子量实验过程探讨 |
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| 引用本文： | 郭峰,李传峰,魏金花,陈韶辉.黏度法测试UHMWPE黏均分子量实验过程探讨[J].塑料科技,2009,37(9). |
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| 作者姓名： | 郭峰 李传峰 魏金花 陈韶辉 |
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| 作者单位： | 中国石化扬子石油化工有限公司南京研究院,江苏,南京,210048 |
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| 摘 要： | 研究和分析了黏度法测量UHMWPE黏均分子量过程中各个环节对测试结果的影响,整个操作过程的各种主客观因素都可能引入实验误差,只有严格控制好测试过程中的每一个环节,才能保证测试结果的准确性和可靠性。
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| 关 键 词： | 黏度法 超高分子量聚乙烯 分子量 特性黏度 |
Discussion on Experimental Process of Determining Viscosityaverage Molecular Weight of UHMWPE by Viscosity Method |
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| Guo Feng,Li Chuanfeng,Wei Jinhua,Chen Shaohui.Discussion on Experimental Process of Determining Viscosityaverage Molecular Weight of UHMWPE by Viscosity Method[J].Plastics Science and Technology,2009,37(9). |
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| Authors: | Guo Feng Li Chuanfeng Wei Jinhua Chen Shaohui |
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| Abstract: | The influences of each link during the process of determining viscosity-average molecular weight of UHMWPE by means of viscosity method were studied and analyzed. The subjective or objective factors could introduce error into experiment. The accurate and reliable test results could be obtained only through controlling strictly each link of determining process. |
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| Keywords: | Viscosity method UHMWPE Molecular weight Inherent viscosity |
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