Mechanical properties of PVC/nano-CaCO3 composites

被引：32
|
作者：
Zhang, L [1 ]
Chen, ZH [1 ]
Li, CZ [1 ]
机构：
[1] E China Univ Sci & Technol, Sch Mat Sci & Engn, Minist Educ, Key Lab Ultrafine Mat, Shanghai 200237, Peoples R China
来源：
JOURNAL OF MATERIALS SCIENCE | 2005年 / 40卷 / 08期
基金：
中国国家自然科学基金;
关键词：
D O I：
10.1007/s10853-005-1244-0
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The mechanical properties of the poly(vinyl chloride) (PVC)-based nanocomposites filled with titanate treated nano-calcium carbonates (CaCO 3) were investigated. The dispersion of the nanoparticles in the sample was analyzed by scanning electron microscopy. It was found that with a increase in filler content, the strength of the PVC/CaCO3 composites was decreased. The results show that the titanate-treated CaCO3 particles exhibit improved mechanical properties due to the improved interfacial adhesion and dispersion resulting from the surface treatment of the CaCO 3 particles.
引用
收藏
页码：2097 / 2098
页数：2
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