| 英文名称: | | zene, hexanedioic acid, 1,6-hexanediol, 1,2-propanediol and 1,2,3-propanetriol | | 1,3-benzenedicarboxylic acid, polymer withalpha-(2-aminomethylethyl)- omega-(2-aminomethylethoxy)poly[oxy(methyl-1,2-ethanediyl)],1,3-diisocyanatomethylbenzene, hexanedioic acid, 1,6-hexanediol,1,2-propanediol and 1,2,3-propanetriol |
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