| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 9048-57-1 | 异氰酸预聚合物; 聚丙二醇与二苯甲烷二异氰酸酯的聚合物 | 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 | 详情 | 供应商 |
| 25549-07-9 | 乙基环氧乙烷与甲基环氧乙烷的聚合物 | Oxirane, ethyl-, polymer with methyloxirane; Butylene oxide, polypropylene glycol polymer | 无 | (C4H8O.C3H6O)x | 详情 | 供应商 |
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