INFLUENCE OF SILICEOUS MATERIALS ON THE ELASTICITY MODULUS AND THERMAL CONDUCTIVITY OF POLYMERIC COMPOSITE MATERIALS

被引：0

作者：

Vuluga, Zina ^{[1
]}

Paceagiu, Jenica ^{[2
]}

Iorga, Michaela ^{[1
]}

Coarna, Mariana ^{[2
]}

机构：

[1] Natl Res & Dev Inst Chem & Petrochem ICECHIM, Bucharest 060021, Romania

[2] CEPROCIM SA, Bucharest 062203, Romania

来源：

REVISTA ROMANA DE MATERIALE-ROMANIAN JOURNAL OF MATERIALS | 2015年 / 45卷 / 04期

关键词：

polypropylene; volcanic tuff; clay; elasticity modulus; thermal conductivity; LAYERED SILICATE NANOCOMPOSITES; WOOD FLOUR; POLYPROPYLENE; BEHAVIOR; FILLERS; CARBON;

D O I：

暂无

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

In the present work, polypropylene (PP) based composites filled with natural aluminosilicate materials were prepared. The volcanic tuff and kaolinite clay are used as filler in different proportions up to 15% by mass. PP composites filled with aluminosilicate materials were prepared using extrusion compounding and injection molding by dynamical melt processing. The effects of filler content on the elasticity modulus and thermal conductivity of the composites were studied. Also, the morphology of the composites was evaluated by scanning electron microscopy (SEM) and energy dispersive X-ray spectroscopy (EDS). The results showed that the elasticity modulus of composites improved with increasing the filler content. A better behavior is noticed in case of volcanic tuff using.

引用

页码：370 / 376

页数：7

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