| CAS登錄號(hào) | 中文名 | 英文名 | 分子結(jié)構(gòu)式 | 分子式 | 詳情 | 供應(yīng)商 |
| 9048-57-1 | 異氰酸預(yù)聚合物; 聚丙二醇與二苯甲烷二異氰酸酯的聚合物 | Polypropylene polyol diphenylmethanediisocyanate prepolymer; Poly(oxypropylene) glycol-4,4'-diphenylmethane diisocyanate copolymer; Diphenylmethane diisocyanate-polypropylene glycol polymer; alpha-Hydro-omega-hydroxy-poly(oxy(methyl-1,2-ethanediyl)) polymer wit |  | C15H10N2O2.H.(C3H6O)n.OH | 詳情 | 供應(yīng)商 |
| 68092-58-0 | 二苯甲烷二異氰酸酯和聚醚多元醇的聚氨基甲酸乙酯的預(yù)聚體 | Polyurethane prepolymer of MDI and polyether polyol | 無 | (C15H10N2O2.C9H20O4.C6H14O3)x | 詳情 | 供應(yīng)商 |