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Journal of Shanghai University >

2018 , Vol. 24 >Issue 5: 782 - 790

DOI: https://doi.org/10.12066/j.issn.1007-2861.1956

Research Articles

Preparation and properties of EVA/HSP composite foams

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  • 1. School of Materials Science and Engineering, Shanghai University, Shanghai 200444, China
    2. The Quartermaster Research Institute of the General Logistics Department of the PLA, Beijing 100082, China
    3. Lining (China) Sports Co., Ltd., Beijing 101102, China

Received date: 2017-06-29

  Online published: 2018-10-26

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Abstract

The composite foams consisting of ethylene-vinyl acetate (EVA) and hemp stem powder (HSP) are prepared by melt mixing and compressing molding. Morphology of the samples is evaluated with scanning electron microscopy (SEM), and rheological properties evaluated with Haake rheometer. The effects of HSP content on quick drying and mechanical properties are studied, and the mechanism is explored. When the HSP content is 10$\sim$20 phr, the materials have the best overall performance because a proper amount of HSP can improve cell morphology, strengthen, toughen the matrix, and give the materials quick drying performance.

Key words： ethylene-vinyl acetate (EVA); hemp stem powder (HSP); composite foams; cell morphology; mechanical property

Cite this article

LIU Li, ZHU Huijie, TU Duoxiang, HAO Xinmin, HUANG Jie . Preparation and properties of EVA/HSP composite foams[J]. Journal of Shanghai University, 2018 , 24(5) : 782 -790 . DOI: 10.12066/j.issn.1007-2861.1956

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