Effect of Screw Configuration on Performance of PA6/PE-LD Blends

doi:10.19491/j.issn.1001-9278.2015.07.019

China Plastics ›› 2015, Vol. 29 ›› Issue (07): 104-111 .DOI: 10.19491/j.issn.1001-9278.2015.07.019

Effect of Screw Configuration on Performance of PA6/PE-LD Blends

Received:2015-04-09 Revised:2015-04-27 Online:2015-07-26 Published:2015-07-26

Abstract

Abstract: The influence of screw configurations in melt conveying section on PA6/PE-LD blends was studied in a corotating twin screw extruder and the arrangement form and types of distributive mixing and dispersive mixing elements were considered. For PA6/PE-LD blends, experimental study has proved that the blends prepared by distributive arrangement of screw configurations had better mixing and mechanical properties than those by concentrated arrangement of screw configurations.

Key words: screw configurations, dispersed phase size, mechanical property

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Effect of Screw Configuration on Performance of PA6/PE-LD Blends

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