Question: Terephthaloyl chlorideis the acid chloride of terephthalic acid and is one of two monomers used to make a para-aramid synthetic fiber related to other aramids such as Nomex and what
Sentence (from "Kevlar"): Developed by Stephanie Kwolek at DuPont in 1965, this high-strength material was first commercially used in the early 1970s as a replacement for steel in racing tires.
Relevant evidence: No