| 英文名称: | | Poly[oxy(methyl-1,2-ethanediyl)], .alpha.-hydro-.omega.-hydroxy-, polymer with 1,1'-methylenebis[4-isocyanatobenzene], isocyanate-terminated | | Poly(oxypropylene)glycol, 4,4-methylenediphenyl diisocyanate copolymer 4,4'-methylenediphenyl diisocyanate terminated | | 1'-methylenebis[4-isocyanatobenzene], isocyanate-terminated | | Poly[oxy(methyl-1,2-ethanediyl)],.alpha.-hydro-.omega.-hydroxy-,polymer with 1,1'-methylenebis[4-isocyanatobenzene],isocyanate-terminated | | Poly(oxypropylene)glycol,4,4-methylenediphenyl diisocyanate copolymer 4,4'-methylenediphenyl diisocyanate terminated |
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