Poly(oxy-1,4-butanediyl),a-hydro-w-hydroxy-, polymer with1,6-diisocyanatohexane,4,4'-(1-methylethylidene)bis[2-(2-propenyl)phenol]-blocked
CAS No. 146289-37-4
Poly(oxy-1,4-butanediyl),a-hydro-w-hydroxy-, polymer with1,6-diisocyanatohexane,4,4'-(1-methylethylidene)bis[2-(2-propenyl)phenol]-blocked
[1,2,4]三唑并[4,3-B]哒嗪
vinylxylene 27496-76-0