ORIENTATION FACTORS AND ORIENTATION DISTRIBUTION FUNCTION OF ANISOTROPIC POLYMER GLASSES DETERMINED BY X-RAY-SCATTERING - A COMPARISON OF DIFFERENT EVALUATION METHODS

被引:2
|
作者
VANCSO, GJ
机构
[1] Department of Chemistry, University of Toronto, Toronto, M5S, 1A1, Ont.
关键词
D O I
10.1007/BF00297323
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
This paper presents a critical analysis of the available evaluation methods to calculate the chain orientation distribution function and the orientation factors of uniaxially oriented polymer glasses from wide angle X-ray scattering data. Experimental results obtained on a stretched atactic polystyrene sample are used for the calculations. © 1990 Springer-Verlag.
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页码:233 / 240
页数:8
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