| 英文名称: | | Poly(oxy-1,4-butanediyl),.alpha.-hydro-.omega.-hydroxy-,polymer with 1,1'-methylenebis[4-isocyanatobenzene] | | Benzene,1,1'-methylenebis[4-isocyanato-,polymer with .alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl) | | Diphenylmethane diisocyanate,poly(1,4-oxybutylene)glycol polymer | | 4,4'-Methylenebis(phenylisocyanate),polytetramethylene ether glycol polym | | Poly(oxy-1,4-butanediyl), .alpha.-hydro-.omega.-hydroxy-, polymer with 1,1'-methylenebis[4-isocyanatobenzene] | | Benzene, 1,1'-methylenebis[4-isocyanato-, polymer with .alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl) | | Diphenylmethane diisocyanate, poly(1,4-oxybutylene) glycol polymer | | 4,4'-Methylenebis(phenylisocyanate), polytetramethylene ether glycol polymer | | Methylene diphenyldiisocyanate, poly(oxytetramethylene)diol resin | | Polytetramethylene glycol, 4,4'-diphenylmethane diisocyanate polymer | | Poly(tetramethylene glycol ether), 1,1'-methylenebis[4-isocyanatobenzene] polymer | | Polytetramethylene glycol, 1,1'-methylenebis[4-isocyanatobenzene] polymer |
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