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塑料饮用水桶安全性能检测方法的研究
引用本文:林 伟,张欣涛,程 氢,黄建智,魏琳琳,朱金红.塑料饮用水桶安全性能检测方法的研究[J].合成材料老化与应用,2014(1):17-22.
作者姓名:林 伟  张欣涛  程 氢  黄建智  魏琳琳  朱金红
作者单位:福建省产品质量检验研究院,国家塑料制品质量监督检验中心,福建福州350001
基金项目:国家质检总局科技计划项目,项目编号:FJQTS_2011QK203
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。

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

Research on the Safety Testing Method of Plastic Drinking Buckets
ZHANG Xin-tao,LIN Wei,CHENG Qing,HUANG Jian-zhi,WEI Lin-lin,ZHU Jin-hong.Research on the Safety Testing Method of Plastic Drinking Buckets[J].Synthetic Materials Aging and Application,2014(1):17-22.
Authors:ZHANG Xin-tao  LIN Wei  CHENG Qing  HUANG Jian-zhi  WEI Lin-lin  ZHU Jin-hong
Affiliation:( National Quality Supervision and Testing Centre of Plastic Product, Fujian Inspection and Research Institute for Product Quality, Fuzhou 350001, Fujian, China)
Abstract: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.
Keywords:drinking bucket  polycarbonate  melt flow rate  molecular weight and its distribution  TGA temperature
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