A study of the melt flow behaviour of ABS/CaCO3 composites

被引：23
作者：
Tang, CY [1 ]
Liang, JZ
机构：
[1] Hong Kong Polytech Univ, Dept Ind & Syst Engn, Kowloon, Hong Kong, Peoples R China
[2] S China Univ Technol, Dept Ind Equipment & Control Engn, Guangzhou 510641, Peoples R China
来源：
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 2003年 / 138卷 / 1-3期
关键词：
melt flow rate; acrylnitrile-butadiene-styrene copolymer; calcium carbonate;
D O I：
10.1016/S0924-0136(03)00108-0
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The melt flow rate (MFR) is an important characteristic of polymer-processing properties. The MFR of an acrylnitrile-butadiene-styrene (ABS) copolymer filled with two kinds of calcium carbonates (CaCO3) was measured in this article. The results showed that the MFR increased linearly with a rise of temperature, and was a power law function of load. Furthermore, the MFR decreased basically with the addition of the filler content (phi), but it was higher than that of the unfilled ABS at phi = 10%. (C) 2003 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：408 / 410
页数：3
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