ANALYZING TREF DATA BY STOCKMAYERS BIVARIATE DISTRIBUTION

被引:60
作者
SOARES, JBP
HAMIELEC, AE
机构
[1] McMaster Institute for Polymer Production Technology, Department of Chemical Engineering, McMaster University, Hamilton, Ontario
关键词
D O I
10.1002/mats.1995.040040206
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
The Stockmayer bivariate distribution is used to qualitatively and quantitatively interpret TREE (temperature rising elution fractionation) spectra of polyolefins made by multiple site type catalysts. TREE spectra simulated by the proposed method can adequately fit experimental TREE data presented in the literature and can be used to help understand the mechanism of TREE separation and the nature of multiple site types catalysts.
引用
收藏
页码:305 / 324
页数:20
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