Biodegradable polymer composites based on polylactide and cellulose

被引:0
|
作者
S. Z. Rogovina
K. V. Aleksanyan
A. A. Kosarev
N. E. Ivanushkina
E. V. Prut
A. A. Berlin
机构
[1] Russian Academy of Sciences,Semenov Institute of Chemical Physics
[2] Russian Academy of Sciences,Skryabin Institute of Biochemistry and Physiology of Microorganisms
来源
Polymer Science Series B | 2016年 / 58卷
关键词
Lactide; Dynamic Mechanical Thermal Analysis; Microcrystalline Cellulose; Ethyl Cellulose; Polylactide;
D O I
暂无
中图分类号
学科分类号
摘要
Blends of polylactide with microcrystalline cellulose are obtained under high-temperature shear deformation. In order to improve plasticity and biodegradability of the system, low-molecular-mass poly(ethylene glycols) of various molecular masses are introduced into the composites. The mechanical and thermophysical properties of these composites, as well as their water and moisture absorptions, are studied. The morphology and biodegradability of the samples are investigated with the use of various physicochemical and biological methods.
引用
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页码:38 / 46
页数:8
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