Effect of Chitosan Compounds on Composite Fibers Properties

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The primary aim of this paper is to provide an insight on the effect of chitosan compounds on the properties of polypropylene/chitosan composite fiber prepared by melt spun process. Three types of chitosan powder including ball mill prepared chitosan, spray dry prepared chitosan, and soybean oil-g-chitosan were employed for the preparation of chitosan compounds using polypropylene as polymer matrix. Then, chitosan compounds were incorporated into polypropylene fibers by melt spinning process. Polypropylene fibers containing chitosan particle loadings of 0.5 wt%, 1 wt%, and 3 wt% were prepared. Tensile strength, thermal property, morphology of chitosan compounds and fibers were investigated. The soybean oil-g-chitosan particles were found well distributed in PP matrix due to the compatibility of hydrophobic interfaces. However, spray dry-chitosan exhibited the best reinforcement effect by imparting the highest toughness compared to the others.

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93-97

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May 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] R. Kumar, M.N.V. A review of chitin and chitosan applications, Reactive & Functional Polymer Vol. 46 (2000), pp.1-27

Google Scholar

[2] Information on http://en.wikipedia.org/wiki/Chitosan#cite_note-1.

Google Scholar

[3] W. Tiyaboonchai, Chitosan nanoparticles: A promising system for drug delivery, Naresuan University Journal Vol.11 (2003), p.51–66

Google Scholar

[4] V. Chan, H.Q. Mao, and K.W. Leong: Chitosan-induced perturbation of dipalmitoyl-sn-glycero-3-phosphocholine membrane bilayer, Langmuir Vol.17 (2001), p.3749–3756

DOI: 10.1021/la001754u

Google Scholar

[5] Burkatovskaya, M., Tegos, G. P., Swietlik, E., Demidova, T. N., P.Castano, A., & Hamblin, M. R.: Use of chitosan bandage to prevent fatal infections developing from highly contaminated wounds in mice, Biomaterials Vol. 27 (2006), p.4157–4164

DOI: 10.1016/j.biomaterials.2006.03.028

Google Scholar

[6] C.Q. Yang: Effect of pH on the nonformaldehyde durable press finishing of cotton fabrics: FT-IR spectroscopy study. Part I. Ester cross-linking, Textile Research Journal Vol. 61 (1993), p.420–430

DOI: 10.1177/004051759306300707

Google Scholar

[7] C.Q. Yang: Effect of pH on nonformaldehyde durable press finishing of cotton fabric: FT-IR spectroscopy study. Part II. Formation of the anhydride intermediate, Textile Research Journal Vol. 63 (1993), p.706–711

DOI: 10.1177/004051759306301202

Google Scholar

[8] D.H. Reneker, A.L. Yarin, H. Fong, S. Koombhongse: Journal of Applied Physics Vol. 87 (2000), p.4531–4547

DOI: 10.1063/1.373532

Google Scholar

[9] Klaykruayat, B., Siralertmukul, K. and Srikulkit, K., Chemical modification of chitosan with cationic hyperbranched dendritic polyamidoamine and its antimicrobial activity on cotton fabric, J. Carbohydrate Polymers Vol. 80 (2010), pp.197-207

DOI: 10.1016/j.carbpol.2009.11.013

Google Scholar