| 英文名称: | | 4,4'-(1-methylethylidene)bis-pheno polymer with alpha-hydro- omega -hydroxy | | poly[oxy(methyl-1,2-ethanediyl)] and 1,1'-methylenebis[4-isocyanatocyclohexane] | | phenol, 4,4'-(1-methylethylidene)bis-, polymer withalpha-hydro- omega -hydroxypoly[oxy(methyl-1,2-ethanediyl)] and |
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