Research article Topical Sections

Determination of thermal and mechanical properties of HDPE-based polymer blends for use in traffic signs

  • Received: 10 April 2016 Accepted: 19 June 2016 Published: 22 June 2016
  • Two recycled high-density polyethylene specimens and two recycled high-density polyethylene blends were characterized in terms of their thermal and mechanical properties with the purpose of assessing their suitability for the construction of traffic signs. Traffic signs constructed from recycled plastics provide an application for materials that otherwise with end up in landfills. The HDPE composite containing 25% LDPE and 5% ABS had the best mechanical and thermal performance. Of importance is the recycling of ABS that traditionally had not been recycled locally and found its final fate in landfills.

    Citation: Andrea San-Gil-León, Benito A. Stradi-Granados. Determination of thermal and mechanical properties of HDPE-based polymer blends for use in traffic signs[J]. AIMS Materials Science, 2016, 3(3): 722-736. doi: 10.3934/matersci.2016.3.722

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  • Two recycled high-density polyethylene specimens and two recycled high-density polyethylene blends were characterized in terms of their thermal and mechanical properties with the purpose of assessing their suitability for the construction of traffic signs. Traffic signs constructed from recycled plastics provide an application for materials that otherwise with end up in landfills. The HDPE composite containing 25% LDPE and 5% ABS had the best mechanical and thermal performance. Of importance is the recycling of ABS that traditionally had not been recycled locally and found its final fate in landfills.
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    © 2016 the Author(s), licensee AIMS Press. This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0)
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