Coupling response of the hydroxy group with epichlorohydrin, followed by dehydrohalogenation Almost all of the commercially used epoxy monomers are made by the response of a compound with acidic hydroxy teams and epichlorohydrin. First a hydroxy group reacts in a very coupling reaction with epichlorohydrin, accompanied by dehydrohalogenation. Epoxy resins https://www.propanraya.com/id/produk/epoxy-fast-dry