Coupling response of a hydroxy group with epichlorohydrin, accompanied by dehydrohalogenation The vast majority of commercially made use of epoxy monomers are made by the response of a compound with acidic hydroxy groups and epichlorohydrin. Very first a hydroxy group reacts in the coupling reaction with epichlorohydrin, accompanied by dehydrohalogenation. https://www.propanraya.com/id/produk/epoxy-fast-dry