High‐molecular‐weight hydrolyzed polyacrylamides. I. Characterization. Effect of salts on the conformational properties
作者:
G. Muller,
J. P. Laine,
J. C. Fenyo,
期刊:
Journal of Polymer Science: Polymer Chemistry Edition
(WILEY Available online 1979)
卷期:
Volume 17,
issue 3
页码: 659-672
ISSN:0360-6376
年代: 1979
DOI:10.1002/pol.1979.170170305
出版商: John Wiley&Sons, Inc.
数据来源: WILEY
摘要:
AbstractThe effect of ionization (α) and added salts (NaCl, CaCl2, MgCl2) on the dimensions of commercially available high‐molecular‐weight polyacrylamides (Mw≃ 4 × 106), hydrolyzed at various extents (0.04<τ0.45) in media containing large amounts of salts that lead to precipitation of polymers, especially in the presence of
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