| 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 and 1,3-isobenzofurandione, react | | ion products with polyethylene-polypropylene glycol mono-bu ether and sodium bi | | sulfite | | hexanedioic acid, polymer withn-(2-aminoethyl)-1,2-ethanediamine, 2-butene-1,4-diol,1,6-diisocyanatohexane, 1,2-ethanediol and 1,3-isobenzofurandione,reaction products with polyethylene-polypropylene glycol mono-bu etherand sodium bisulfite | | sulphite |
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