EFFECT OF MESOGENIC MODIFIERS ON THE PHYSICOMECHANICAL PROPERTIES AND SUPRAMOLECULAR STRUCTURE OF POLYETHYLENE FILMS

被引：1
|
作者：
Kuvshinova, S. A.
Zavadskii, A. E.
Burmistrov, V. A.
机构：
[1] Ivanovo State Chemical Engineering University, Ivanovo Oblast
来源：
FIBRE CHEMISTRY | 2010年 / 42卷 / 01期
关键词：
LDPE; Film Material; Polyethylene Film; Liquid Crystal Molecule; Breaking Load;
D O I：
10.1007/s10692-010-9217-8
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Substituted formyl azobenzenes are effective light and thermal stabilizers of polyethylene even in concentrations 20 times lower than for industrial stabilizers. X-ray structural analysis showed that the presence of mesogens in the LDPE matrix prevents crystallization of the polymer as a result of exposure to light and heat, preserving the strength indexes of film material.
引用
收藏
页码：23 / 27
页数：5
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