| 英文名称: | | ydroxypoly[oxy(methyl-1,2-ethanediyl)], alpha-hydro- omega -hydroxypoly[oxy(met | | hyl-1,2-ethanediyl)] ether with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol (3:1) | | 1,3-propanediol, 2-ethyl-2-(hydroxymethyl)-, polymerwith alpha-hydro- omega -hydroxypoly[oxy(methyl-1,2-ethanediyl)],alpha-hydro- omega -hydroxypoly[oxy(methyl-1,2-ethanediyl)] ether with2-ethyl-2-(hydroxymethyl)-1,3-propanediol (3:1) and |
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