Skip to main content
Log in

Anomalous Melting of Poly(Phenylene Oxide)

  • Published:
Journal of Thermal Analysis and Calorimetry Aims and scope Submit manuscript

Abstract

Slow evaporation of toluene from poly(2,6-dimethyl-1,4-phenylene oxide), PPO, at 23°C produced crystals which melt between 185 and 265°C and have a crystallinityof 0.58. About 8 wt% of the crystals appear to melt temperatures below 220°C. The lattertemperature marks the end of the glass transition interval for this polymer.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. F. E. Karasz, J. M. O'Reilly, H. E. Bair and R. A. Kluge, in Analytical Calorimetry, Vol. 1, R. S. Porter and J. E. Johnson, Plenum Press, NY 1968, p. 59.

    Google Scholar 

  2. F. E. Karasz, H. E. Bair and J. M. O'Reilly, J. Polym. Sci., A2(b) (1968) 1141.

    Google Scholar 

  3. R. F. Boyer and R. Chen, Technol., 36 (1963) 1303.

    Google Scholar 

  4. J. R. Fried, F. E. Karasz and W. J. MacKnight, Macromolecules, 11 (1978) 150.

    Google Scholar 

  5. F. E. Karasz and J. M. O'Reilly, J. Polym. Sci., Part B, 3 (1965).

  6. H. E. Bair, G. E. Johnson, E. W. Anderson and S. Matsuoka, Polym. Eng. and Sci., 21 (1981) 930.

    Google Scholar 

  7. S. Matsuoka and H. E. Bair, J. Appl. Phys., 48 (1977) 1200.

    Google Scholar 

  8. R. P. Kambour, F. E. Karasz and J. A. Daane, J. Polym. Sci., Part A-2, 4 (1966) 327.

    Google Scholar 

  9. J. M. O'Reilly, F. E. Karasz and H. E. Bair, J. Polym. Sci., Part C, 6 (1963) 109.

    Google Scholar 

  10. J. M. O'Reilly, H. E. Bair and F. E. Karasz, Macromolecules, 15 (1982) 1083.

    Google Scholar 

  11. C. L. Jackson and G. B. McKenna, Chem. Mater., 8 (1996) 2128.

    Google Scholar 

  12. C. L. Jackson and G. B. McKenna, J. Non-Crystalline Solids, 131 (1991) 221.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Bair, H.E., Kwei, T.K. Anomalous Melting of Poly(Phenylene Oxide). Journal of Thermal Analysis and Calorimetry 59, 541–546 (2000). https://doi.org/10.1023/A:1010110129404

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1023/A:1010110129404

Navigation