| 英文名称: | | Hexanedioic acid, polymer with 1,4-butanediol, 1,6-diisocyanatohexane and 1,6-hexanediol | | Adipic acid, 1,6-hexanediol, 1,6-hexamethylenediisocyanate, 1,4-butanediol polymer | | hexanedioic acid, polymer with 1,4-butanediol, 1,6-diisocyanatohexane and 1,6-h | | exanediol | | hexanedioic acid, polymer with 1,4-butanediol,1,6-diisocyanatohexane and 1,6-hexanediol | | Hexanedioic acid,polymer with 1,4-butanediol,1,6-diisocyanatohexane and 1,6-hexanediol | | Adipic acid,1,6-hexanediol,1,6-hexamethylenediisocyanate,1,4-butanediol polymer |
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