Answers are grounded in this paper and cite their sources.
A process of surface modification of poly( p -phenylene terephthalamide) fibers was reported to improve the adhesion to epoxy, in which the fibers were treated in supercritical carbon dioxide (ScCO 2 ) with hexamethylene diisocyanate (HDI).
No takes yet. Share an insight, caveat, or question.
Cuiqing et al. (2015) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: