| 英文名称: | | ypoly[oxy(methyl-1,2-ethanediyl)], 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trim | | ethylcyclohexane and 1,2-propanediol | | 1,3-isobenzofurandione, polymer with 2,5-furandione,alpha-hydro- omega -hydroxypoly[oxy(methyl-1,2-ethanediyl)],5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane and1,2-propanediol |
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