Continuous mixing of powder rubber on the twin screw extruder

被引：0

作者：

Uphus, R ^{[1
]}

Skibba, O ^{[1
]}

Schuster, RH ^{[1
]}

Görl, U ^{[1
]}

机构：

[1] DIK EV, Proc Dept, D-30519 Hannover, Germany

来源：

KAUTSCHUK GUMMI KUNSTSTOFFE | 2000年 / 53卷 / 05期

关键词：

twin screw extruder; continuous mixing; screw elements; process development;

D O I：

暂无

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

For the development of a continuous mixing process on the twin screw extruder it is important to choose the best screw elements. In this work a comparison between the different dispersiv mixing elements is done. The paper shows also the influence of the other parameters on the mixing process like feed rate, screw speed and the pressure build up in the die. The aims pursued here developing a continuous mixing process with powder rubber are to achieve good dispersion of the filler and a low mixing temperature in order to prevent scorching of the rubber compound.

引用

页码：279 / 289

页数：11

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