Ethylene-(vinyl acetate) copolymer/carbon fiber conductive composite: effect of polymer-filler interaction on its electrical properties

	Ethylene-(vinyl acetate) copolymer/carbon fiber conductive composite: effect of polymer-filler interaction on its electrical properties
其他题名	论文其他题名
	Di W. H.; Zhang G.; Zhao Z. D.; Peng Y.
	2004
发表期刊	Polymer International
ISSN	0959-8103
卷号	53 期号:4 页码:449-454
摘要	Ethylene-(vinyl acetate) (EVA)/carbon fibre (CF) composites were prepared by changing the content of CF in the composite. To investigate the effect of the interaction between EVA and CF on the electrical properties of the composite, the CF was treated in nitric acid. The interaction between EVA and CF was examined by a solvent-extraction method. It was found that the interaction of EVA with CF was enhanced due to the chemical absorption of EVA on CF. The correlation of CF content, electrical properties and the formation of polymer-filler gel for the composite with oxidized CF was studied. Although the composites filled with treated CF exhibit a slightly higher resistivity than those filled with untreated CF at room temperature, they show the improved electrical properties, including elimination of the negative-temperature-coefficient (NTC) effect, high electrical reproducibility after thermal cycles, and independence of the conductivity on time, which improves the practical applications of positive-temperature-coefficient (PTC) materials. (C) 2004 Society of Chemical Industry.
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/26829
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Di W. H.,Zhang G.,Zhao Z. D.,et al. Ethylene-(vinyl acetate) copolymer/carbon fiber conductive composite: effect of polymer-filler interaction on its electrical properties[J]. Polymer International,2004,53(4):449-454.
APA	Di W. H.,Zhang G.,Zhao Z. D.,&Peng Y..(2004).Ethylene-(vinyl acetate) copolymer/carbon fiber conductive composite: effect of polymer-filler interaction on its electrical properties.Polymer International,53(4),449-454.
MLA	Di W. H.,et al."Ethylene-(vinyl acetate) copolymer/carbon fiber conductive composite: effect of polymer-filler interaction on its electrical properties".Polymer International 53.4(2004):449-454.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Di-2004-Ethylene-(vi（127KB）			开放获取	--	浏览下载