| 英文名称: | | lbenzene, alpha-hydro- omega -hydroxypoly[oxy(methyl-1,2-ethanediyl)], alpha-hy | | dro- omega -hydroxypoly[oxy(methyl-1,2-ethanediyl)] ether with 2-ethyl-2-(hydro | | xymethyl)1,3-propanediol (3:1), methyloxirane and 2,2'-oxybis[ethanol] | | 1,3-propanediol, 2-ethyl-2-(hydroxymethyl)-, polymerwith 1,3-diisocyanatomethylbenzene, 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-prop |
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