| 英文名称: | | hexanedioic acid. polymer with n-(2-aminoethyl)-1,2-ethanediamine, 2-butene-1,4 | | -diol, 1,6-diisocyanatohexane, 1,2-ethanediol, 1,3-isobenzofurandione, methylox | | irane, oxirane and sodium hydrogen sulfite, 2-(2-butoxyethoxy)ethanol-blocked | | hexanedioic acid. polymer withn-(2-aminoethyl)-1,2-ethanediamine, 2-butene-1,4-diol,1,6-diisocyanatohexane, 1,2-ethanediol, 1,3-isobenzofurandione,methyloxirane, oxirane and sodium hydrogen sulfite,2-(2-butoxyethoxy)ethanol-blocked |
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