65636-36-4 Poly(oxy-1,4-butanediyl), alpha-hydro-omega-hydroxy-, polymer with 1,3-diisocyanatomethylbenzene and alpha-hydro-omega-hydroxypoly(oxy(methyl-1,2-ethanediyl)) Polypropylene glycol, poly(1,4-butylene)glycol, toluene diisocyanate polymer Polypropylene glycol, polytetramethylene glycol, 1,3-diisocyanatomethylbenzene polymer Polytetramethylene glycol, polypropylene glycol, toluene diisocyanate polymer alpha-Hydro-omega-hydroxypoly(oxy(methyl-1,2-ethanediyl)), 1,3-diisocyanatomethylbenzene, alpha-hydro-omega-hydroxypoly(oxy-1,4-butanediyl) polymer