1,1-Methylenebis(4-isocyanatocyclohexane), polymer with alpha-hydro-omega-hydroxypoly(oxy(methyl-1,2-ethanediyl)) ether with 1,2,6-hexanetriol(3:1) 68214-40-4 Poly(oxy(methyl-1,2-ethanediyl)), alpha,alpha',alpha''-1,2,6-hexanetriyltris(omega-hydroxy-, polymer with 1,1'-methylenebis(4-isocyanatocyclohexane)