| 英文名称: | | methyl-1,2-ethanediyl)] polymer with 1,1'-methylenebis[isocyanatocyclohexane] a | | nd 2,2'-(methylimino)bis[ethanol] | | sulfuric acid, dimethyl ester, compd. with alpha-hydro-omega -hydroxypoly[oxy(methyl-1,2-ethanediyl)] polymer with1,1'-methylenebis[isocyanatocyclohexane] and2,2'-(methylimino)bis[ethanol] |
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