Non-Isothermal Crystallization Kinetics of Semi-Aromatic Polyamide and the Preparation of its Fiber

Yue Jun Chen; Ping Ting Wu; Hua Jun Xu; Dan Wang; Yi Min Wang; Yan Ping Wang

doi:10.4028/www.scientific.net/AMR.936.933

Paper Titles

Morphology and Conductivity of Self-Assembled Pyrene-Perylenetetracarboxylic Diimide Dyad
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Hydrothermal Synthesis and Characterization of Hexagonal Mg(OH)₂ Flame Retardant with Bischofite and NH₃
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Effect of Solvent Properties on the Swelling Assisted with Protrusion of PS@TiO₂
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Non-Isothermal Crystallization Kinetics of Semi-Aromatic Polyamide and the Preparation of its Fiber
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The Synthesis and Electro-Optical Properties of Perylene Dicarboximide Dimer with Electron Withdrawing Groups
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 936Non-Isothermal Crystallization Kinetics of...

Non-Isothermal Crystallization Kinetics of Semi-Aromatic Polyamide and the Preparation of its Fiber

Abstract:

In order to meet the new requirement of polyamide materials on the thermal behavior, the aromatic rings were introduced into the main chain to synthesize semi-aromatic polyamide. In this paper, the non-isothermal crystallization kinetics of semi-aromatic polyamide was studied with Mo method. It was found that the crystallization rate slowed down with the increase of crystallinity. Spinning experiments showed that the semi-aromatic polyamide fibers could be prepared by melt spinning. Heat treatment can improve the mechanical properties of the as spun fibers obviously. Considering the impact on the mechanical properties, heat treatment time under 60 min was optimum.

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Periodical:

Advanced Materials Research (Volume 936)

Pages:

933-937

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.936.933

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Online since:

June 2014

Authors:

Yue Jun Chen, Ping Ting Wu, Hua Jun Xu, Dan Wang, Yi Min Wang*, Yan Ping Wang

Keywords:

Heat Treatment, Mechanical Property, Non-Isothermal Crystallization Kinetics, Semi-Aromatic Polyamide

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References

[1] S. Naudy, L. David, C. Rochas, R, Fulchiron. Shear induced crystallization of poly(m-xylylene adipamide) with and without nucleating additives. Polymer, 2007, 48: 3273-3285.

DOI: 10.1016/j.polymer.2007.03.076

Google Scholar

[2] A. Ballistreri, D. Garozzo, M. Giuffrida, P. Maravigna, G. Montaudo. Thermal decomposition processes in aliphatic-aromatic polyamides investigated by mass spectrometry. Macromolecules, 1986, 19: 2693-2699.

DOI: 10.1021/ma00165a005

Google Scholar

[3] H.S. Yuani,D. Qiang. Non-isothermal crystallization kinetics of β-nucleated isotactic polypropylene.

Google Scholar

[4] J.P. Liu, Z.S. Mo, Y.C. Qi, H.F. Zhang, D.L. Chen. Kinetics of non-isothermal crystallization of PEO/PBHE blends. Acta Polymerica Sinica, 1993, 1: 12-16.

Google Scholar

[5] C.S. Zhu, X.D. Li, J.W. Wang, H.G. Li, S.T. Pu. Study on the spherulites of nylon 1010 with unusual optic property. Polymeric Materials Science and Engineering, 1992, 3: 61-64.

Google Scholar

[6] M.M. Nia, M.R. Memarzadeh. Characterization and non-isothermal crystallization behavior of biodegradable poly(ethylene sebacate)/SiO2 nanocomposites. Polym. Bull, 2013, 70: 2471–2491.

DOI: 10.1007/s00289-013-0967-3

Google Scholar

[7] M.J. He, W.X. Chen, X.X. Dong. Polymer Physics. Fudan University Press, 1997, 156-171.

Google Scholar

[8] T. Ozawa. Kinetics of non-isothermal crystallization. Polymer, 1971, 12: 150-158.

DOI: 10.1016/0032-3861(71)90041-3

Google Scholar