Effects of ground tyre rubber (GTR) on the mechanical properties of thermoplastic blends

被引:0
|
作者
Fuhrmann, I
Karger-Kocsis, J
机构
[1] Univ Kaiserslautern, Inst Verbundwerkstoffe GmbH, Abt Werkstoffwissensch, D-67653 Kaiserslautern, Germany
[2] Univ Kaiserslautern, Inst Verbundwerkstoffe GmbH, Bereich Polymer Altgummi Mischungen, D-67653 Kaiserslautern, Germany
来源
KAUTSCHUK GUMMI KUNSTSTOFFE | 1999年 / 52卷 / 12期
关键词
ground tyre rubber (GTR); recycling; thermoplastic blends; oil plastification;
D O I
暂无
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
A possible way of recycling of ground tyre rubber (GTR, grain size: 0,4-0,7 mm) was followed by melt blending of GTR into various thermoplastic matrices. The influence of GTR addition on technical relevant properties like yield stress, Young's modulus, notched impact strength and damping properties was determined. In addition the GTR particles were swollen in paraffinic plasticizing oil in older to alter their surface properties and the effects of this plastification on the mechanical property profile of thermoplastic/ GTR blends were determined. Negative and positive effects of QTR incorporation. were found depending on the compatibility of QTR with thermoplastics.
引用
收藏
页码:836 / 841
页数:6
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