| 英文名称: | | Propanol, oxybis-, polymer with 1,1'-methylenebis[4-isocyanatobenzene], isocyanate-terminated | | Dipropylene glycol, methylenebis (4-phenylisocyanate) polymer, isocyanate terminated | | propanol, oxybis-, polymer with 1,1'-methylenebis[4-isocyanatobenzene], isocyan | | ate-terminated | | oxybis-propano polymer with | | Propanol,oxybis-,polymer with 1,1'-methylenebis[4-isocyanatobenzene],isocyanate-terminated | | Dipropylene glycol,methylenebis(4-phenylisocyanate)polymer,isocyanate terminated |
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