Electrically conductive CB/PA6/HDPE composite with a CB particles coated electrospun PA6 fibrous network

被引：13

作者：

Dai, Kun ^{[1
]}

Qu, Yingying ^{[1
]}

Li, Yong ^{[1
]}

Zheng, Guoqiang ^{[1
]}

Liu, Chuntai ^{[1
]}

Chen, Jingbo ^{[1
]}

Shen, Changyu ^{[1
]}

机构：

[1] Zhengzhou Univ, Coll Mat Sci & Engn, Key Lab Adv Mat Proc & Mold, Minist Educ, Zhengzhou 450002, Peoples R China

来源：

MATERIALS LETTERS | 2014年 / 114卷

基金：

中国博士后科学基金; 中国国家自然科学基金;

关键词：

Polymeric composites; Microstructure; Electrical properties; MULTIWALLED CARBON NANOTUBES; BLENDS;

D O I：

10.1016/j.matlet.2013.09.114

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Electrically conductive carbon black (CB)/polyamide 6 (PA6)/high density polyethylene (HDPE) composite with a low percolation threshold was fabricated by embedding conductive CB/PA6 membrane into the HDPE matrix. The CB/PA6 membrane was prepared by localizing CB particles on the surfaces of the electrospun PA6 fibrous membrane by a dip-coating method. Percolation threshold of this CB/PA6/HDPE composite was only ca. 4.3 vol%, showing a considerable reduction compared to that of the common CB/HDPE (8.5 vol%). Through the present method, a conductive polymer composite with enhanced processability and lowered cost has been achieved with extremely low loading of PA6 (1.5 vol%). (C) 2013 Elsevier B.V. All rights reserved.

引用

页码：96 / 99

页数：4

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