| 英文名称: | | ediol, 1,6-hexanediol, alpha-hydro- omega -hydroxypoly[oxy(methyl-1,2-ethanediy | | l)], 1,1'-methylenebis[4-isocyanatocyclohexane] and 2-oxepanone | | 1,3-benzenedicarboxylic acid, polymer with2-ethyl-2-(hydroxymethyl)-1,3-propanediol, 1,6-hexanediol,alpha-hydro- omega -hydroxypoly[oxy(methyl-1,2-ethanediyl)], |
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