| 英文名称: | | oxirane, methyl-, polymer with oxirane, ether with 2-ethyl-2-(hydroxymethyl)-1, | | polymer with .alpha.-hydro-.omega.-hydroxypoly[oxy(methyl-3-propanediol (3:1 | | 1,2-ethanediyl)] and 1,1'-methylenebis[isocyanatobenzene] | | oxirane, methyl-, polymer with oxirane, ether with2-ethyl-2-(hydroxymethyl)-1,3-propanediol (3:1), polymer with.alpha.-hydro-.omega.-hydroxypoly[oxy(methyl-1,2-ethanediyl)] and1,1'-methylenebis[isocyanatobenzene] |
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