Synonyms: 1,4-Butanediol,polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine,1,6-diisocyanatohexane, hydrazine, a-hydro-w-hydroxypoly[oxy(methyl-1,2-ethanediyl)],5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane,4,4'-(1-methylethylidene)bis[phenol] and methyloxirane,polyethylene-polypropylene glycol mono-Bu ether-blocked