Coupling response of the hydroxy group with epichlorohydrin, followed by dehydrohalogenation The vast majority of commercially employed epoxy monomers are produced by the response of a compound with acidic hydroxy groups and epichlorohydrin. 1st a hydroxy group reacts inside of a coupling response with epichlorohydrin, followed by dehydrohalogenation. Epoxy resins https://www.propanraya.com/id/produk/epoxy-fast-dry