| 非线型缩聚物的重均分子量 |
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| 引用本文： | 赵东辉 姜振华. 非线型缩聚物的重均分子量[J]. 高等学校化学学报, 1992, 13(5): 701-704 |
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| 作者姓名： | 赵东辉 姜振华 |
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| 作者单位： | 吉林大学化学系，吉林大学化学系，吉林大学化学系 长春 130023，长春 130023，长春 130023 |
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| 摘 要： | 本文用数学期望方法研究了非线型共缩聚物的重均分子量,并推导出重均分子量表达式,将3种特例的理论曲线与实验结果相比较,两者基本相符。
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| 关 键 词： | 重匀分子量 非线型缩聚物 |
The Weight Average Molecular Weight of Nonlinear Polycondensates |
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| ZHAO Dong-hui,JIANG Zhen-hua,TANG Xin-yi. The Weight Average Molecular Weight of Nonlinear Polycondensates[J]. Chemical Research In Chinese Universities, 1992, 13(5): 701-704 |
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| Authors: | ZHAO Dong-hui JIANG Zhen-hua TANG Xin-yi |
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| Abstract: | In this paper, the method of mathematical expectation is used to study the weight average molecular weight of Aa-Bb(B* )bCc, Dd type of nonlinear polycondensates and its expression of weight average molecular weight is obtained. The results show that the experimental values are basically coincident with theoretical ones. |
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| Keywords: | Weight average molecular weight Nonlinear polycondensates Method of mathe-matical expectation |
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