Mechanical and Thermomechanical Properties of Nylon6T/66/PPS Blends

Article Preview

Abstract:

Polymer blending is a very important and widely used method for the modification of polymer materials. However, little attention has been paid to the Semi-aromatic Polyamides with PPS blends. In this article, we investigate the properties of Poly (phenylene sulfide) (PPS) blends with Poly (hexamethylene terephthalamide/hexamethylene hexanediamide) (nylon 6T/66). The structure, mechanical properties of nylon 6T/66 and (PPS) blends were studied by scanning electron microscopy (SEM), Differential scanning calorimetry (DSC) and Thermogravimetric analysis (TG). The results indicate that the blends have good thermal stability and the tensile strength, flexural strength and flexural modulus of the blends are better than the PA6T/66 but worse than that of the PPS.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

503-508

Citation:

Online since:

March 2015

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2015 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Corrado Berti, Annamaria Celli, Paola Marchese, Transamidations in melt-mixed MXD6 and PA6I-6T polyamides: 1. Determination of the degree of randomness and block length by 1H-NMR analysis, EUR POLYM J. 48(2012) 1923-(1931).

DOI: 10.1016/j.eurpolymj.2012.04.020

Google Scholar

[2] M.J. Robinson, R.O. Charette, B.G. Leonard, Advanced composite structures for launch vehicles. SAMPE Q. 22(1991) 26-37.

Google Scholar

[3] Sasanuma Yuji, Yugo Hayashi, Hiroki Matoba, Conformational Analysis of Poly(propylene sulfide). Macromolecules. 35(2002) 8216-8226.

DOI: 10.1021/ma020730m

Google Scholar

[4] Hao Zou, Ke Wang, Qin Zhang, A change of phase morphology in poly(p-phenylene sulfide)/polyamide 66 blends induced by adding multi-walled carbon nanotubes, Polymer. 47(2006) 7821-7826.

DOI: 10.1016/j.polymer.2006.09.008

Google Scholar

[5] Guo Yunlong, Roger D. Bradshaw, Long-term creep of polyphenylene sulfide (PPS) subjected to complex thermal histories: The effectsof nonisothermal physical aging, Polymer. 50(2009) 4048-4055.

DOI: 10.1016/j.polymer.2009.06.046

Google Scholar

[6] Ri-Chao Zhang, Yi Xu, Ai Lu, Shear-induced crystallization of poly(phenylene sulfide). Polymer. 49(2008) 2604-2613.

DOI: 10.1016/j.polymer.2008.03.041

Google Scholar

[7] Sania Akhtar, James L. White, Characteristics of binary and ternary blends of poly(p-phenylene sulfide) with poly (bis phenol A) sulfone and polyetherimide, Polym Eng Sci. 31(1991) 84-91.

DOI: 10.1002/pen.760310205

Google Scholar

[8] Sania Akhtar, James L. White, Phase morphology and mechanical properties of blends of poly (p-phenylene sulfide) and polyamides, Polym Eng Sci. 32(1992) 690-698.

DOI: 10.1002/pen.760321008

Google Scholar

[9] MF. Cheung, A. Golovoy, V. E. Mindroiu, Polysulfone and poly(phenylene sulfide) blends: 3. Rubber toughening, Polymer. 34(1993) 3809-3813.

DOI: 10.1016/0032-3861(93)90504-4

Google Scholar

[10] Junzo Masamoto, Kimihiro Kubo, Elastomer-toughened poly (phenylene sulfide), Polym Eng Sci. 36(1996). 265-270.

DOI: 10.1002/pen.10412

Google Scholar

[11] Bo Sun Lee, Byoung Chul Chun, Effect of nylon66 addition on the mechanical properties and fracture morphology of poly(phenylene sulfide)/glass fiber composites, Polym Compos. 24(2003) 192-198.

DOI: 10.1002/pc.10019

Google Scholar

[12] Hao Zou, Qin Zhang, Hong Tan, Clay locked phase morphology in the PPS/PA66/clay blends during compounding in an internal mixer, Polymer. 47(2006) 6-11.

DOI: 10.1016/j.polymer.2005.11.031

Google Scholar

[13] Hao Zou, Ke Wang, Qin Zhang, A change of phase morphology in poly(p-phenylene sulfide)/polyamide 66 blends induced by adding multi-walled carbon nanotubes, Polymer. 47(2006) 7821-7826.

DOI: 10.1016/j.polymer.2006.09.008

Google Scholar

[14] Zhaobin Chen, Xujun Liu, Renguo Lü, Mechanical and tribological properties of PA66/PPS blend. II. Filled with PTFE, J Appl Polym Sci. 101(2006) 969-977.

DOI: 10.1002/app.22061

Google Scholar

[15] Zhaobin Chen, Xujun Liu, Renguo Lü, Mechanical and tribological properties of PA66/PPS blend. III. Reinforced with GF, J Appl Polym Sci. 102(2006) 523-529.

DOI: 10.1002/app.24253

Google Scholar

[16] Xiaolong Liu, Huilin Li, Effect of Diatomite/Polyethylene Glycol Binary Processing Aids on the Rheology of a Metallocene Linear Low-Density Polyethylene, J. Appl. Polym. Sci. 93(2004) 1546-1552.

DOI: 10.1002/app.20629

Google Scholar

[17] Xiao-Lin Xie, Qing-Xi Liu, Effect of Diatomite/Polyethylene Glycol Binary Processing Aids on the Rheology of a Metallocene Linear Low-Density Polyethylene, Polymer. 45(2004) 6665-6673.

DOI: 10.1002/app.20629

Google Scholar

[18] Bobsein RL, Campbell RW, Yelton HD, U.S. Patent 5075420 (1991).

Google Scholar