DSC法鉴定高分子材料组成的研究COMPOSITION IDENTIFICATION OF POLYMERIC MATERIALS BY DIFFERENTIAL SCANNING CALORIMETRY METHOD
周文;
摘要(Abstract)：
用DSC方法研究了“桑塔纳”轿车洗涤泵壳体的组成.对试样进行了熔体淬火、改变加热扫描速率和冷却速率、部分扫描、部分扫描→等温扫描→继续扫描等试验,考察这些试验对DSC曲线的影响,从而确定试样是由两种高聚物组成的共混物.经用Barta添加热分析法鉴别,证明了试样为聚酰胺-6和高密度聚乙烯的共混物.
关键词(KeyWords)： 差示扫描量热法(DSC);高分子材料的组成;共混物
基金项目(Foundation):
作者(Authors): 周文;
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