Paper Title:
Isothermal Crystallization Kinetics of Poly (Phenylene Sulfide)/TiO2 Composites
  Abstract

Poly (phenylene sulfide) (PPS)/nano-TiO2 composites were prepared by DAKA miniature blending instrument. Isothermal crystallization behavior of PPS composites at 245°C, 250°C, 255°C and 260°C were investigated by means of DSC. The crystallization time of PPS composites is shorter than which of neat PPS at the same crystallization temperature. The Avrami equation was used to analyze DSC data. Results showed that neat PPS is homogeneous nucleation at lower crystallization temperature, which is heterogeneous nucleation at higher crystallization temperature contrarily. PPS/nano-TiO2 composites are heterogeneous nucleation at various crystallization temperature, nano-TiO2 particles play a role of nucleating agent.

  Info
Periodical
Advanced Materials Research (Volumes 284-286)
Chapter
High Performance Elastomers & Polymers
Edited by
Xiaoming Sang, Pengcheng Wang, Liqun Ai, Yungang Li and Jinglong Bu
Pages
1909-1912
DOI
10.4028/www.scientific.net/AMR.284-286.1909
Citation
Z. H. Zhang, G. X. Cao, Y. Y. Li, C. M. Yan, "Isothermal Crystallization Kinetics of Poly (Phenylene Sulfide)/TiO2 Composites", Advanced Materials Research, Vols. 284-286, pp. 1909-1912, 2011
Online since
July 2011
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Price
$32.00
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