英文名称:Imidodicarbonic diamide, N,N',2-tris(6-isocyanatohexyl)-, reaction products with 3-chloro-1,2-propanediol and α-fluoro-ω-(2- hydroxyethyl)poly(difluoromethylene); Imidodicarbonic Diamide, N,N',2-Tris(6-Isocyanatohexyl)-, Reaction Products With 3-Chloro-1,2-Propanediol And Α-Fluoro-Ω-(2- Hydroxyethyl)Poly(Difluoromethylene)