Mutual diffusion and self-diffusion in systems of poly(vinyl chloride) and copolymers of vinyl chloride and vinyl acetate

被引：0
|
作者：
A. E. Chalykh
A. D. Aliev
A. A. Shcherbina
M. V. Vokal’
机构：
[1] Russian Academy of Science,Frumkin Institute of Physical Chemistry and Electrochemistry
来源：
Polymer Science Series A | 2015年 / 57卷
关键词：
Polymer Science Series; Vinyl Chloride; Interfacial Boundary; Mutual Diffusion; Copoly Mers;
D O I：
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中图分类号：
学科分类号：
摘要：
Electron-probe microanalysis was used to study diffusion in systems composed of poly(vinyl chloride) and statistical copolymers of vinyl chloride and vinyl acetate. The coefficients of mutual diffusion and the activation energies of diffusion were determined. The ability to calculate the self-diffusion coefficients of the homopolymer and the copolymers was shown.
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页码：58 / 66
页数：8
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