RHEOLOGICAL AND NUCLEAR-RELAXATION CHARACTERISTICS OF GELS BASED ON SOLUTIONS OF NA-CMC IN THE PRESENCE OF CHROMIUM CHLORIDE

被引：0
|
作者：
ANDREEVA, IA
ROMANOVA, LG
SUSHKO, VA
BRATUNETS, AG
SHAKVOROST, AM
机构：
来源：
COLLOID JOURNAL OF THE RUSSIAN ACADEMY OF SCIENCES | 1992年 / 54卷 / 02期
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D O I：
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中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
We studied the viscosity and plastic strength of gels obtained by chemical cross-linking of Na-carboxymethylcellulose with trivalent chromium ions, and also the nuclear relaxation characteristics of the water protons as a function of the polymer content and degree of cross-linking. We obtained the phase diagram for the gel.
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页码：154 / 159
页数：6
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