Manufacturing-ready hemp fiber–blended composites: extrusion compounding, pelletization, and injection-molding outcomes (2026)

Abstract This study investigates the industrial-scale production and mechanical performance of hemp fiber–reinforced thermoplastic composites. High-density polyethylene (HDPE), polylactic acid (PLA), acrylonitrile styrene acrylate (ASA), and polybutylene terephthalate (PBT) were co