82339-22-8 Oxirane, methyl-, polymer with oxirane,ether with 4,4'-(1-methylethylidene)bis[phenol](2:1), polymer with 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane,hydroxyethyl methacrylate-blocked
82339-24-0 Poly(oxy-1,4-butanediyl), .alpha.-hydro-.omega.-hydroxy-, polymer with 1,3-diisocyanatomethylbenzene, 2-hydroxyethyl acrylate-blocked