STRUCTURAL-CHANGES DURING GELATION OF AQUEOUS-SOLUTIONS OF METHYLCELLULOSE

被引：0
|
作者：
KHOMUTOV, LI
RYSKINA, II
PANINA, NI
DUBINA, LG
TIMOFEEVA, GN
机构：
来源：
VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A & SERIYA B | 1993年 / 35卷 / 03期
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暂无
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Structural changes during gelation of aqueous methylcellulose solutions were examined at 5 - 90-degrees-C and solution concentrations ranging from 0.003 to 0.5 wt % using X-ray diffraction analysis, optical. density measurements, and rheological studies. The observed pattern of heat-induced gelation of the solutions was related to the nonuniform structure of polymer chains.
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页码：A276 / A279
页数：4
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