| 英文名称: | | Hexanedioic acid, polymer with 1,4-butanediol, 1,6-hexanediol and 1,1'-methylenebis[isocyanatobenzene] | | Diphenylmethanediisocyanate, 1,4-butanediol, 1,6-hexanediol, adipicacid polymer | | Diphenylmethanediisocyanate, 1,6-hexanediol, 1,4-butanediol, adipicacid polymer | | Methylenediphenyldiisocyanate, 1,4-butanediol, hexamethylene glycol, adipic acid polymer | | ebis[isocyanatobenzene] | | hexanedioic acid, polymer with 1,4-butanediol,1,6-hexanediol and 1,1'-methylenebis[isocyanatobenzene] | | Hexanedioic acid,polymer with 1,4-butanediol,1,6-hexanediol and 1,1'-methylenebis[isocyanatobenzene] | | Diphenylmethanediisocyanate,1,4-butanediol,1,6-hexanediol,adipicacid polymer | | Diphenylmethanediisocyanate,1,6-hexanediol,1,4-butanediol,adipicacid polymer | | Methylenediphenyldiisocyanate,1,4-butanediol,hexamethylene glycol,adipic acid polymer |
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