Analytical Methods to Determine Chemical Changes in High-Oil Paraffin Binders Used in Granular Composites

J. W. Bridge, Fisher, Weisshaupt, Dempsey, M. L. Peterson

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

The effectiveness of six analytical tests are evaluated in detecting chemical changes over time of high-oil paraffin wax binders used in synthetic sports surfaces. These granular composites are used in many North American Thoroughbred horse racetracks and other equine sports surfaces. Changes in the wax binder can affect the mechanical properties which can have safety implications for the horses and jockeys/riders. The binder was removed via solvent extraction and differences in chemical composition were determined through oil extraction, Fourier transform infrared spectroscopy, gas chromatography, differential scanning calorimetry, X-ray fluorescence, thermal gravimetric analysis and optical refractive index.

Original languageEnglish
Pages (from-to)173-182
Number of pages10
JournalMaterials Today: Proceedings
Volume3
Issue number2
DOIs
StatePublished - 2016

Bibliographical note

Publisher Copyright:
© 2015 Elsevier Ltd.

Keywords

  • Binder
  • Degradation
  • Granular composites
  • Paraffin wax
  • Synthetic horse racetracks

ASJC Scopus subject areas

  • Materials Science (all)

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