The Influence of Annealing Process on Crystallinity and Structural Properties of Cotton/Spandex Fabric

This research aims to elucidate the crystallinity, structural and mechanical properties of cotton/spandex knitted fabric after conducting heat setting i.e., annealing process with optimized condition for the first time. Experimental results disclosed that, crystallinity index (CI) (%) of heat-treate...

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Bibliographic Details
Published in:	MATEC web of conferences Vol. 130; p. 2001
Main Authors:	Pervez, Md. Nahid, Talukder, Md. Eman, Kanti Datta, Manoj, Mia, Md Shipan, Zaman, Ashaduz, Khan, Meer Md Rasel, Cai, Yingjie, Lin, Lina
Format:	Journal Article Conference Proceeding
Language:	English
Published:	Les Ulis EDP Sciences 01-01-2017
Subjects:	Annealing Cotton Crystal structure Crystallinity Dehydration Diffraction patterns Fourier transforms Heat transmission Heat treatment Infrared spectra Mechanical properties Structural integrity X-ray diffraction
Online Access:	Get full text
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Summary:	This research aims to elucidate the crystallinity, structural and mechanical properties of cotton/spandex knitted fabric after conducting heat setting i.e., annealing process with optimized condition for the first time. Experimental results disclosed that, crystallinity index (CI) (%) of heat-treated cotton/spandex were increased with increased temperature and also mechanical properties i.e., tensile strength was improved as the temperature rose from 120 to 140°C and decreased with augmenting temperature ranges, which is in good agreement with the findings of CI % through X-ray diffraction (XRD) patterns. The attendance of cellulose dehydration was further confirmed by Fourier transform infrared (FT-IR) spectra in order to observe the structural integrity.
ISSN:	2261-236X 2274-7214 2261-236X
DOI:	10.1051/matecconf/201713002001