Method for Recycling Mixed Waste Carpet To Manufacture a Polymer Modified Aggregate for Hot Mix Asphalt Applications

摘要

The present disclosure relates to a method and apparatus for preparation of recycled carpet scrap containing elevated levels of an inorganic filler. The disclosure also relates to associated methods of melt processing to control and monitor the level of inorganic filler, as well as compositions of the recycled carpet scrap as an additive in hot mix asphalt.