Electrospinning Fabrication and Characterization of Poly(vinyl alcohol)/Montmorillonite Nanofiber Mats

被引：62

作者：

Lee, Hyun Woo ^{[1
]}

Karim, Mohammad Rezaul ^{[1
]}

Ji, Hyun Mi ^{[1
]}

Choi, Jin Hyun ^{[1
]}

Do Ghim, Han ^{[1
]}

Park, Sung Min ^{[2
]}

Oh, Weontae ^{[3
]}

Yeum, Jeong Hyun ^{[1
]}

机构：

[1] Kyungpook Natl Univ, Dept Adv Organ Mat Sci & Engn, Taegu 702701, South Korea

[2] Korea Dyeing Technol Ctr, Dept R&D Div, Test & Anal Team, Taegu 703834, South Korea

[3] Dong Eui Univ, Dept Nanoengn, Pusan 614714, South Korea

来源：

JOURNAL OF APPLIED POLYMER SCIENCE | 2009年 / 113卷 / 03期

关键词：

poly(vinyl alcohol); nanofiber mats; montmorillonite; electrospinning; NYLON-6-CLAY HYBRID; POLYMER; NANOCOMPOSITES; FIBERS; CLAY;

D O I：

10.1002/app.30165

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Poly(vinyl alcohol) (PVA)/montmorillonite clay (MMT) nanofiber mats have been fabricated by the electrospinning technique. The PVA/MMT nanofiber mats were characterized by X-ray diffraction (XRD), thermogravimetric analysis (TGA), scanning electron microscopy (SEM), Fourier transform infrared (FTIR), and mechanical measurements. The study showed that the introduction of MMT results in improvement in tensile strength, and thermal stability of the PVA matrix. XRD patterns and SEM micrographs suggest the coexistence of exfoliated MMT layers over the studied MMT contents. FTIR revealed that there might be possible interaction occurred between the MMT clay and PVA matrix. (C) 2009 Wiley Periodicals, Inc. J Appl Polym Sci 113: 1860-1867, 2009

引用

页码：1860 / 1867

页数：8

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