5-isocyanato-5-[(1-isocyanatocyclohexa-2,4-dien-1-yl)methyl]cyclohexa-1,3-diene,2-methyloxirane,oxirane,propane-1,2-diol; 1,2-Propanediol,polymer with 1,1'-methylenebis(isocyanatobenzene),methyloxirane and oxirane; 1,2-Propanediol,ethylene oxide,propylene oxide,diphenylmethanediisocyanate polymer; 1,2-Propanediol,polymer with 1,1'-methylenebis(isocyanatobenzene),2-methyloxirane and oxirane