Mechanical properties of composites reinforced with wool-containing wastes

被引：0

作者：

Kowalska, Ewa ^{[1
]}

Kijenska, Marta ^{[1
]}

Czyzyk-Markiewicz, Pawel ^{[2
]}

机构：

[1] Inst Chem Przemyslowej Prof Ignacego Moscickiego, PL-01793 Warsaw, Poland

[2] Warsaw Univ Sci & Technol, Warsaw, Poland

来源：

PRZEMYSL CHEMICZNY | 2008年 / 87卷 / 09期

关键词：

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Defibered wool carpet and textile wastes were used as reinforcing materials for manufg. the low density polyethylene-polypropylene blend and poly(vinyl chloride)-matrix composites by roiling and single or twin-screw extrusion. For comparison, defibred wastes of carpets made of poly-acrylonitril (80%) and polyamide-6 (20%) were used. Test samples of composites were studied for microstructure and for tensile and bending strength, yield point, impact strength and elongation at fracture before and after ageing (UV irradn., water condensation). The mech. Resistance of the composites increased (except for impact strength and elongation at fracture) with increasing content of the reinforcing material (up to 30 wt. %).

引用

页码：951 / 958

页数：8

共 18 条

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