Synonyms: Poly[oxy(methyl-1,2-ethanediyl)], .alpha.-hydro-.omega.-hydroxy-, polymer with 1,6-diisocyanatohexane;ALPHA-HYDRO-OMEGA-HYDROXY-POLY(OXY(METHYL-1,2-ETHANEDIYL)), POLYMER WITH 1,6-DIISOCYANATOHEXANE;Resins, polyurethane;hexamethylene diisocyanate/ polypropylene glycol copolymer