| 英文名称: | | Hexanedioic acid, polymer with 1,4-butanediol, carbonic acid, 1,6-hexanediol and 1,1'-methylenebis[4-isocyanatobenzene] | | bis(4-Isocyanatophenyl)methane, polymer with adipic acid, 1,4-butanediol, carbonic acid, and 1,6-hexanediol | | Diphenylmethane-4,4'-diisocyanate, adipic acid, 1,4-butanediol, carbonic acid, 1,6-hexanediol polymer | | hexanedioic acid, polymer with 1,4-butanediol, carbonic acid, 1,6-hexanediol an | | hexanedioic acid, polymer with 1,4-butanediol,carbonic acid, 1,6-hexanediol and | | Hexanedioic acid,polymer with 1,4-butanediol,carbonic acid,1,6-hexanediol and 1,1'-methylenebis[4-isocyanatobenzene] | | bis(4-Isocyanatophenyl)methane,polymer with adipic acid,1,4-butanediol,carbonic acid,and 1,6-hexanediol | | Diphenylmethane-4,4'-diisocyanate,adipic acid,1,4-butanediol,carbonic acid,1,6-hexanediol polymer |
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