| 英文名称: | | propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, polymer with1,6-diisocya | | natohexane, caprolactam-terminated, compd. with triethylamine | | propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-,polymer with1,6-diisocyanatohexane, caprolactam-terminated, compd.with triethylamine |
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