Utilisation of unbleached kenaf fibers for the preparation of magnetic paper

被引：53

作者：

Chia, C. H. ^{[1
]}

Zakaria, S. ^{[1
]}

Nguyen, K. L. ^{[2
]}

Abdullah, M. ^{[1
]}

机构：

[1] Univ Kebangsaan Malaysia, Fac Sci & Technol, Sch Appl Phys, Bangi 43600, Selangor Darul, Malaysia

[2] Monash Univ, Dept Chem Engn, Australian Pulp & Paper Inst, Clayton, Vic 3800, Australia

来源：

INDUSTRIAL CROPS AND PRODUCTS | 2008年 / 28卷 / 03期

关键词：

kenaf fibers; coprecipitation; ferrites; magnetic paper;

D O I：

10.1016/j.indcrop.2008.03.012

中图分类号：

S2 [农业工程];

学科分类号：

0828 ;

摘要：

Unbleached kenaf fibers were selected for the manufacture of magnetic paper using chemical coprecipitation method. This method involved precipitation and loading of nano-sized ferrite particles into the lumen of the kenaf fibers. While the degree of loading depended on both the degree of agitation and temperature of the coprecipitation, the thermal stability of the produced magnetic paper depended mainly on the temperature. The magnetic particles deposited on the fiber surface had detrimental effects on the strength of the produced paper. The coercivity value of the magnetic paper depended on the type of ferrite produced from the coprecipitation. (C) 2008 Elsevier B.V All rights reserved.

引用

页码：333 / 339

页数：7

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