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@article{ART002093912},
author={Kukhyun Jo and Kim Hyo Jung and Lee, Hyun Hwi and 조정형},
title={Evolution of Crystal Structure by Post-extension in Nylon 56 Fibers},
journal={Textile Coloration and Finishing },
issn={1229-0033},
year={2016},
volume={28},
number={1},
pages={33-39}

TY - JOUR
AU - Kukhyun Jo
AU - Kim Hyo Jung
AU - Lee, Hyun Hwi
AU - 조정형
TI - Evolution of Crystal Structure by Post-extension in Nylon 56 Fibers
JO - Textile Coloration and Finishing
PY - 2016
VL - 28
IS - 1
PB - The Korean Society Of Dyers And Finishers
SP - 33
EP - 39
SN - 1229-0033
AB - Abstract The crystal structure of nylon 56 fibers post extended by drawing process was investigated by synchrotron x-ray scattering measurement. In as-cast fiber, distinct (004) and (020) diffraction peaks were observed and they were related to initial metastable alignment of nylon molecules. With increase in the drawing ratio, (110) peak intensity was increased in vertical direction with decreasing (020) peak. At the same time, (004)’ peak evolved position tilted to 29 degrees from the (004) peak. This evolution is directly related to stable crystalline phase of nylon 56 originated from additional formation of hydrogen bondings between N-H and C=O by post drawing process. We also compared density variation, stress-strain curves of the fiber as a function of drawing ratio and strain. The variations of density and tanacity also supported the increase of stable structure of nylon 56.
KW - Keywords Nylon 56;fiber drawing;structure;synchrotron x-ray;hydrogen bonding
DO -
UR -
ER -

Kukhyun Jo, Kim Hyo Jung, Lee, Hyun Hwi and 조정형. (2016). Evolution of Crystal Structure by Post-extension in Nylon 56 Fibers. Textile Coloration and Finishing , 28(1), 33-39.

Kukhyun Jo, Kim Hyo Jung, Lee, Hyun Hwi and 조정형. 2016, "Evolution of Crystal Structure by Post-extension in Nylon 56 Fibers", Textile Coloration and Finishing , vol.28, no.1 pp.33-39.

Kukhyun Jo, Kim Hyo Jung, Lee, Hyun Hwi, 조정형 "Evolution of Crystal Structure by Post-extension in Nylon 56 Fibers" Textile Coloration and Finishing 28.1 pp.33-39 (2016) : 33.

Kukhyun Jo, Kim Hyo Jung, Lee, Hyun Hwi, 조정형. Evolution of Crystal Structure by Post-extension in Nylon 56 Fibers. 2016; 28(1), 33-39.

Kukhyun Jo, Kim Hyo Jung, Lee, Hyun Hwi and 조정형. "Evolution of Crystal Structure by Post-extension in Nylon 56 Fibers" Textile Coloration and Finishing 28, no.1 (2016) : 33-39.

Kukhyun Jo; Kim Hyo Jung; Lee, Hyun Hwi; 조정형. Evolution of Crystal Structure by Post-extension in Nylon 56 Fibers. Textile Coloration and Finishing , 28(1), 33-39.

Kukhyun Jo; Kim Hyo Jung; Lee, Hyun Hwi; 조정형. Evolution of Crystal Structure by Post-extension in Nylon 56 Fibers. Textile Coloration and Finishing . 2016; 28(1) 33-39.

Kukhyun Jo, Kim Hyo Jung, Lee, Hyun Hwi, 조정형. Evolution of Crystal Structure by Post-extension in Nylon 56 Fibers. 2016; 28(1), 33-39.

Kukhyun Jo, Kim Hyo Jung, Lee, Hyun Hwi and 조정형. "Evolution of Crystal Structure by Post-extension in Nylon 56 Fibers" Textile Coloration and Finishing 28, no.1 (2016) : 33-39.