Evaluation of Multiple Melting Peaks of Propylene-Ethylene Copolymers

被引：0
|
作者：
Yuding Feng
Xiaorong Jin
James N Hay
机构：
[1] The University of Birmingham,School of Metallurgy and Materials
来源：
Polymer Journal | 1998年 / 30卷
关键词：
Multiple Melting Peaks; Propylene-Ethylene Copolymers; Recrystallization; Compositional Heterogeneity;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Multiple melting peaks phenomena have been investigated in terms of compositional heterogeneity, crystallization temperature, cooling rate, heating rate, annealing and crystal structure for low ethylene content block and random propylene-ethylene copolymers. The experimental results suggested that the compositional heterogeneity and crystal morphology play an important role in the cause of multiple melting behavior.
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页码：215 / 221
页数：6
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