| 英文名称: | | Hexanedioic acid, polymer with 1,4-butanediol, 1,2-ethanediol and 1,1'-methylenebis[isocyanatobenzene] | | Methylenediphenyldiisocyanate, adipic acid, 1,4-butanediol, ethylene glycol polymer | | Poly(butylene ethylene adipate), 1,4-butanediol, methylenebis(phenyl isocyanate) copolymer | | Polyurethane | | hexanedioic acid, polymer with 1,4-butanediol,1,2-ethanediol and 1,1'-methylenebis[isocyanatobenzene] | | Hexanedioic acid,polymer with 1,4-butanediol,1,2-ethanediol and 1,1'-methylenebis[isocyanatobenzene] | | Methylenediphenyldiisocyanate,adipic acid,1,4-butanediol,ethylene glycol polymer | | Poly(butylene ethylene adipate),1,4-butanediol,methylenebis(phenyl isocyanate)copolymer |
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