PROPERTIES OF HIGH-DENSITY POLYETHYLENE REINFORCED WITH PINE-WOOD FILLERS

被引：4

作者：

Bula, Karol ^{[1
]}

Knitter, Monika ^{[1
]}

机构：

[1] Poznan Univ Tech, Inst Mat Technol, Poznan, Poland

来源：

DREWNO | 2016年 / 59卷 / 197期

关键词：

polyethylene; pine wood; mechanical properties; MECHANICAL-PROPERTIES; PLASTIC COMPOSITES; POLYPROPYLENE;

D O I：

10.12841/wood.1644-3985.C23.23

中图分类号：

TB3 [工程材料学]; TS [轻工业、手工业、生活服务业];

学科分类号：

0805 ; 080502 ; 0822 ;

摘要：

Wood-polymer composites based on high-density polyethylene and two types of pine-wood filler were investigated. It is shown that the addition of long wood fibres to common polyethylene leads to a substantial increase in stiffness, i.e. from 504 ILIPa for PE-HD up to 1526 ILIPa for PE-HD with 60% wood fibres. Moreover, morphological investigations revealed that superficial wood particles were sufficiently embedded in the base polymer ensuring protection against higher moisture uptake rates.

引用

页码：205 / 211

页数：7

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