| 英文名称: | | 1,2,6-hexanetriol, polymer with 1,3-diisocyanatomethylbenzene, alpha-hydro- ome | | ga -hydroxypoly[oxy(methyl-1,2-ethanediyl)], methyloxirane and oxybis[propanol] | | 1,2,6-hexanetriol, polymer with1,3-diisocyanatomethylbenzene, alpha-hydro- omega-hydroxypoly[oxy(methyl-1,2-ethanediyl)], methyloxirane andoxybis[propanol] |
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