ANALYSIS OF CRYSTALLIZATION THERMODYNAMICS OF CROSS-LINKED POLYMERS UNDER UNIAXIAL TENSION

被引：0
|
作者：
GASPARYAN, RA [1 ]
BARANOV, VG [1 ]
MARTYNOV, MA [1 ]
FRENKEL, SY [1 ]
机构：
[1] RUSSIAN ACAD SCI,INST MACROMOLEC CPDS,ST PETERSBURG 199004,RUSSIA
来源：
VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A & SERIYA B | 1993年 / 35卷 / 04期
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D O I：
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：
Crystallization of randomly cross-linked polymers under unidirectional tension was studied. Equations describing the thermodynamic potential of a polymer crystal in lamellar and fibrillar states were derived. The critical strain degree, at which the growth of lamellar crystallites changes to growth of fibrillar crystallites, depends on density of cross-links and temperature of crystallization.
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页码：B180 / B183
页数：4
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