Sequential crystallization kinetics of poly(p‐phenylene sulfide) doped with carbon or graphite particles

Jen‐M ‐M Chen; E. M. Woo

doi:10.1002/app.1995.070570712

Sequential crystallization kinetics of poly(p‐phenylene sulfide) doped with carbon or graphite particles

Jen‐M ‐M Chen, E. M. Woo

Department of Chemical Engineering

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

Abstract

Isothermal crystallization kinetics were investigated by differential scanning calorimetry (DSC) for poly(p‐phenylene sulfide) (PPS) doped with amorphous carbon or crystalline graphite particles. Both types of carbon forms have been found to affect the crystallization behavior of PPS to different extents. The crystalline graphite particles have a more pronounced effect on the overall rate as well as mechanisms of PPS crystallization than do the amorphous carbon particles. Relative contributions and competition from crystallizations of two different crystals in the later‐stage crystallization of PPS have been found to cause the phenomenon of deviation from linearity in the Avrami plots. A sequential crystallization model has been shown to describe well the crystallization behavior of the PPS doped with the particles. © 1995 John Wiley & Sons, Inc.

Original language	English
Pages (from-to)	877-886
Number of pages	10
Journal	Journal of Applied Polymer Science
Volume	57
Issue number	7
DOIs	https://doi.org/10.1002/app.1995.070570712
Publication status	Published - 1995 Aug 15

All Science Journal Classification (ASJC) codes

Chemistry(all)
Surfaces, Coatings and Films
Polymers and Plastics
Materials Chemistry

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10.1002/app.1995.070570712

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title = "Sequential crystallization kinetics of poly(p‐phenylene sulfide) doped with carbon or graphite particles",

abstract = "Isothermal crystallization kinetics were investigated by differential scanning calorimetry (DSC) for poly(p‐phenylene sulfide) (PPS) doped with amorphous carbon or crystalline graphite particles. Both types of carbon forms have been found to affect the crystallization behavior of PPS to different extents. The crystalline graphite particles have a more pronounced effect on the overall rate as well as mechanisms of PPS crystallization than do the amorphous carbon particles. Relative contributions and competition from crystallizations of two different crystals in the later‐stage crystallization of PPS have been found to cause the phenomenon of deviation from linearity in the Avrami plots. A sequential crystallization model has been shown to describe well the crystallization behavior of the PPS doped with the particles. {\textcopyright} 1995 John Wiley & Sons, Inc.",

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AU - Chen, Jen‐M ‐M

AU - Woo, E. M.

PY - 1995/8/15

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N2 - Isothermal crystallization kinetics were investigated by differential scanning calorimetry (DSC) for poly(p‐phenylene sulfide) (PPS) doped with amorphous carbon or crystalline graphite particles. Both types of carbon forms have been found to affect the crystallization behavior of PPS to different extents. The crystalline graphite particles have a more pronounced effect on the overall rate as well as mechanisms of PPS crystallization than do the amorphous carbon particles. Relative contributions and competition from crystallizations of two different crystals in the later‐stage crystallization of PPS have been found to cause the phenomenon of deviation from linearity in the Avrami plots. A sequential crystallization model has been shown to describe well the crystallization behavior of the PPS doped with the particles. © 1995 John Wiley & Sons, Inc.

AB - Isothermal crystallization kinetics were investigated by differential scanning calorimetry (DSC) for poly(p‐phenylene sulfide) (PPS) doped with amorphous carbon or crystalline graphite particles. Both types of carbon forms have been found to affect the crystallization behavior of PPS to different extents. The crystalline graphite particles have a more pronounced effect on the overall rate as well as mechanisms of PPS crystallization than do the amorphous carbon particles. Relative contributions and competition from crystallizations of two different crystals in the later‐stage crystallization of PPS have been found to cause the phenomenon of deviation from linearity in the Avrami plots. A sequential crystallization model has been shown to describe well the crystallization behavior of the PPS doped with the particles. © 1995 John Wiley & Sons, Inc.

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Sequential crystallization kinetics of poly(p‐phenylene sulfide) doped with carbon or graphite particles

Abstract

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