Morphological and structural characterization of polypropylene/conductive graphite nanocomposites

被引：93

作者：

Causin, Valerlo

Marega, Carla

Marigo, Antonio

Ferrara, Giuseppe

Ferraro, Angelo

机构：

[1] Univ Padua, Dipartimento Sci Chim, I-35131 Padua, Italy

[2] INSTM, Res Unit, I-35131 Padua, Italy

[3] Basell Poliolefine Italia SpA, Ctr Ric Giulio Natta, I-44100 Ferrara, Italy

来源：

EUROPEAN POLYMER JOURNAL | 2006年 / 42卷 / 12期

关键词：

polypropylene; nanocomposites; graphite; SAXS; WAXD; SEM;

D O I：

10.1016/j.eurpolymj.2006.08.017

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The structure and morphology of polypropylene/conductive graphite (PP/CG) composites were studied by wide angle X-ray diffraction, small-angle X-ray scattering and scanning electron microscopy. An effect of graphite on the crystallization behavior was observed and the opposite influences of enhanced thermal conductivity and hinder of chain mobility on the formation of the gamma-phase of PP were discussed. (c) 2006 Elsevier Ltd. All rights reserved.

引用

页码：3153 / 3161

页数：9

共 45 条

[1] Polymer-layered silicate nanocomposites: Preparation, properties and uses of a new class of materials [J].