Enthalpies of interaction between cellobiose and the derivatives of cellulose in aqueous solutions

被引:0
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作者
M. V. Radugin
T. N. Lebedeva
A. N. Prusov
A. G. Zakharov
机构
[1] Russian Academy of Sciences,Institute of Solution Chemistry
关键词
cellobiose; cellulose; aqueous solutions; enthalpy of interaction; molecular structure;
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学科分类号
摘要
The enthalpy of interaction between cellobiose and sodium carboxymethyl cellulose, methyl cellulose, and 2-hydroxyethyl cellulose in water is determined. The exothermal nature of the interaction between cellulose and cellulose ethers is established. The strongest intermolecular interaction is found between cellobiose and 2-hydroxyethyl cellulose. The results are discussed in the context of the polysaccharide molecular structure.
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页码:1863 / 1865
页数:2
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