ENHANCEMENT OF HIGH TEMPERATURE RESISTANCE OF ASPHALT BINDERS MODIFIED WITH LDPE/RPE AND SULFUR

  • Eyad Masad (Inventor)
  • , Lakshmi Roja Kakumanu (Inventor)
  • , Ahmed Abdala (Inventor)
  • , Mabrouk Ouederni (Inventor)
  • , Siavash Barmand (Inventor)

Research output: Patent

Abstract

An asphalt binder composition includes a base asphalt binder, low-density polyethylene (LDPE), and sulfur. The LDPE includes LDPE 70. The base asphalt binder is blended with the LDPE and the sulfur.

Original languageEnglish
Patent numberWO2023282778
IPCC04B 18/ 20 A I
Priority date6/07/21
Publication statusPublished - 12 Jan 2023

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