中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Preparation of EG-g-MWCNTs and Antistatic Poly(ethylene terephthalate) Nanocomposites

文献类型:会议论文

作者Wang, Ruoxi; Wang, Hua; Tian, Xingyou; Yan, Qing; Zheng, Kang; Wang, Lei
出版日期2011
会议日期NOV 06-08, 2010
关键词WALLED CARBON NANOTUBES MECHANICAL-PROPERTIES RAMAN-SPECTROSCOPY STRENGTH PET CRYSTALLIZATION COMPOSITES
卷号150-151
DOI10.4028/www.scientific.net/AMR.150-151.1017
英文摘要Antistatic Poly(ethylene terephthalate) (PET) materials had been successfully prepared through solution-blending incorporation of ethylene glycol-graft-Multi-walled carbon nanotubes (EG-g-MWCNTs). MWCNTs were first carboxylated and then esterified with EG to yield EG-g-MWCNTs. The FT-ER spectra, TEM images, Raman spectra, TGA curves and electrical conductivity were investigated, which indicated that the agglomeration degree of MWCNTs has been reduced and the conductivity keeps as high as 4.278 S/cm after the modification of EG. On the other hand, EG-g-MWCNTs dispersed well in EG, which was one of the synthetic monomers for PET, and thus ensured its good compatibility with PET. As a result, the electrical conductivity of PET/EG-g-MWCNTs nanocomposites (0.1 wt%) was seven orders of magnitude higher than pure PET and reached the antistatic level.
会议录出版者Advanced Materials Research
学科主题Materials Science
ISSN号1022-6680
ISBN号978-0-87849-202-2
源URL[http://ir.nimte.ac.cn/handle/174433/23701]  
专题会议专题
会议专题_会议论文
推荐引用方式
GB/T 7714
Wang, Ruoxi,Wang, Hua,Tian, Xingyou,et al. Preparation of EG-g-MWCNTs and Antistatic Poly(ethylene terephthalate) Nanocomposites[C]. 见:. NOV 06-08, 2010.

入库方式: OAI收割

来源:宁波材料技术与工程研究所

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