摘要
主要研究了饮用水桶用聚碳酸酯(PC)原料及再生料的熔体流动速率、分子量及其分布、热失重温度以及力学性能等的变化规律。根据其性能的变化规律建立了一种可以快速、准确、有效地鉴别饮用水桶用PC原料及其再生料的方法。
This paper studied the melt flow rate ,molecular weight and its distribution ,weight loss temperature and mechanical properties of polycarbonate （ PC） raw materials and renewable materials in use of drinking buckets.A fast,accurate and efficient identification method of PC raw and renewable materials was established based on its variation performance.
出处
《合成材料老化与应用》
2014年第1期17-22,共6页
Synthetic Materials Aging and Application
基金
国家质检总局科技计划项目
项目编号:FJQTS_2011QK203
关键词
饮用水桶
聚碳酸酯
熔体流动速率
分子量及其分布
热失重温度
drinking bucket
polycarbonate
melt flow rate
molecular weight and its distribution
TGA temperature
