Fibers from polypropylene/nano carbon fiber composites

被引：322

作者：

Kumar, S

Doshi, H

Srinivasarao, M

Park, JO

Schiraldi, DA

机构：

[1] Georgia Inst Technol, Sch Text & Fiber Engn, Atlanta, GA 30332 USA

[2] KoSa, Next Generat Polymer Res, Spartanburg, SC 29304 USA

来源：

POLYMER | 2002年 / 43卷 / 05期

关键词：

polypropylene; multiwall carbon nanotube (MWNT); nano carbon fiber;

D O I：

10.1016/S0032-3861(01)00744-3

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Fibers from polypropylene and polypropylene/vapor grown nano carbon fiber composite have been spun using conventional melt spinning equipment. At 5 wt% nano carbon fiber loading, modulus and compressive strength of polypropylene increased by 50 and 100%, respectively, and the nano carbon fibers exhibited good dispersion in the polypropylene matrix as observed by scanning electron microscopy. (C) 2002 Elsevier Science Ltd. All rights reserved.

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页码：1701 / 1703

页数：3

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