Glass Fibres Recovered by Microwave Pyrolysis as a Reinforcement for Polypropylene

被引：13

作者：

Akesson, Dan ^{[1
]}

Krishnamoorthi, Ramesh ^{[1
]}

Foltynowicz, Zenon ^{[2
]}

Christeen, Jonas ^{[3
]}

Kalantar, Adib ^{[1
]}

Skrifvars, Mikael ^{[1
]}

机构：

[1] Univ Boras, Sch Engn, SE-50190 Boras, Sweden

[2] Poznan Univ Econ, Fac Commod Sci, PL-61875 Poznan, Poland

[3] Stena Metall AB, SE-40040 Gothenburg, Sweden

来源：

POLYMERS & POLYMER COMPOSITES | 2013年 / 21卷 / 06期

关键词：

Recycling; Thermoplastics; Fibres; Composites; Microwave pyrolysis; Polypropylene; COMMINUTED THERMOSET RECYCLATE; SHEET MOLDING COMPOUND; MORPHOLOGICAL PROPERTIES; COUPLING AGENT; PP COMPOSITES; THERMOPLASTICS; RESIDUE; FILLER; WATER; MAPP;

D O I：

10.1177/096739111302100601

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Glass fibre composites were recycled by microwave pyrolysis. The glass fibres recovered were evaluated as a reinforcement agent for polypropylene (PP). Samples were prepared with a micro-compounder and the resulting compounds were evaluated with tensile testing, flexural testing, Charpy impact testing and scanning electron microscopy (SEM). The adhesion between fibre and glass was relatively poor, and an attempt was made to improve it. Various coupling agents were evaluated, in addition to the use of maleic anhydride-grafted PP (MA-PP). Tests showed that MA-PP had a relatively strong effect on the mechanical properties.

引用

页码：333 / 339

页数：7

共 29 条

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