| 线型缩聚物的分子量分布 |
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| 引用本文： | 王铭钧.线型缩聚物的分子量分布[J].科学通报,1979,24(15):694-694. |
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| 作者姓名： | 王铭钧 |
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| 作者单位： | 上海化工研究院 |
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| 摘 要： | 线型缩聚物的分子量分布的理论推导,前人作了不少工作。一般都是用统计方法及动力学方法。前者推导简便,用得最广,后者运算繁难,使应用受到限制。此两法均只能对各反应类型分别处理,得不出统一分布形式。本文针对这个问题,建立了一个反映线型缩聚物
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MOLECULAR WEIGHT DISTRIBUTION OF LINEAR CONDENSATION POLYMERS |
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| Institution: | Wang Ming-jun |
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| Abstract: | In this paper a differential equation is derived for describing the molecular weight distribution of linear condensation polymers. By Laplace transform, a general expression of molecular weight distribution can be obtained. Then the molecular weight distribution of each type of linear condensation polymerization can be obtained by introducing the specific reaction conditions of the type into the general expression. |
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