Coupling reaction of a hydroxy team with epichlorohydrin, followed by dehydrohalogenation The vast majority of commercially used epoxy monomers are produced by the response of a compound with acidic hydroxy teams and epichlorohydrin. To start with a hydroxy team reacts inside of a coupling reaction with epichlorohydrin, followed by dehydrohalogenation. https://www.propanraya.com/id/produk/epoxy-fast-dry