Polymerization of vinyl chloride. Molecular weight distribution of polyvinyl chloride during the suspension process
作者:
G. Pezzin,
G. Talamini,
G. Vidotto,
期刊:
Die Makromolekulare Chemie
(WILEY Available online 1961)
卷期:
Volume 43,
issue 1
页码: 12-22
ISSN:0025-116X
年代: 1961
DOI:10.1002/macp.1961.020430102
出版商: Hüthig&Wepf Verlag
数据来源: WILEY
摘要:
AbstractThe molecular weight distribution curves of six samples of polyvinyl chloride taken during a suspension polymerization were determined. The degrees of conversion of the samples varied from 4% up to 94%. Fractionations of the samples were carried out in the system tetrahydrofuran‐water by fractional precipitation. It appears that the molecular weight distribution does not substantially vary in the course of the polymerization. The experimental results are discusse
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