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• Thermoplastic polyurethanes with glycolysate intermediates from polyurethane waste recycling

  Publikacja

  • T. Calvo-Correas
  • L. Ugarte
  • P. Jutrzenka Trzebiatowska
  • S. Rafael
  • J. Datta
  • M. Á. Corcueraa
  • A. Eceiza

  - POLYMER DEGRADATION AND STABILITY - Rok 2017

  The polyol is a major component in polyurethane formulations and therefore introducing to the formulation recycled polyol (obtained during decomposition process) allows decreasing the usage of pure petrochemical components. In this work, thermoplastic polyurethanes were prepared using various mixtures of a petrochemical macrodiol poly(ethylene-butylene adipate)diol (PEBA) and a recycled glycolysate intermediate, called glycolysate...

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