Influence of natural fiber type in eco-composites

被引：90

作者：

Garcia, Miriam ^{[1
]}

Garmendia, Izaskun ^{[1
]}

Garcia, Javier ^{[1
]}

机构：

[1] CIDEMCO Technol Res Ctr, Azpeitia 20730, Guipuzcoa, Spain

来源：

JOURNAL OF APPLIED POLYMER SCIENCE | 2008年 / 107卷 / 05期

关键词：

composites; biofibres; biomaterials; reactive processing; mechanical properties;

D O I：

10.1002/app.27519

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 [高分子化学与物理]; 080501 [材料物理与化学]; 081704 [应用化学];

摘要：

This study concerns the preparation of eco-composites based on natural fibers coming from wood and subproducts (rice husks) and products (kenaf) of annually grown plants. The matrices used were of two types: a biopolymer (PLA) and a petroleum-derived polymer (HDPE). Results showed that natural fibers markedly increase the tensile and flexural properties of both polymers by extending the field of application of these materials with less use of nonrenewable resources. The properties obtained are comparable to commercially available fiber-filled composites. Moreover, processing can easily be carried out in one step below a critical fiber volume. Fire and durability performance of the composites can be also improved by adding typical fire retardants and pigments. (c) 2007 Wiley Periodicals, Inc.

引用

页码：2994 / 3004

页数：11

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