| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 26354-06-3 | 2-氧杂环庚酮与1,4-丁二醇和1,1'-亚甲基二(4-异氰酸根合苯)的聚合物 | 2-Oxepanone, polymer with 1,4-butanediol and 1,1'-methylenebis[4-isocyanatobenzene]; 2-oxepanone, polymer with 1,4-butanediol and 1,1'-methylenebis[4-isocyanatobenz |  | (C15H10N2O2.C6H10O2.C4H10O2)x | 详情 | 供应商 |
| 87091-56-3 | ε-己内酯与1,4-丁二醇、2,2-二甲基-1,3-丙二醇和1,1'-亚甲基二(4-异氰酸根合苯)的聚合物 | 2-Oxepanone, polymer with 1,4-butanediol, 2,2-dimethyl-1,3-propanediol and 1,1'-methylenebis(4-isocy | 无 | 详情 | 供应商 | |
| 27083-55-2 | 己二酸与1,4-丁二醇、1,2-乙二醇和1,1'-亚甲基二(4-异氰酸根合苯)的聚合物; 己二酸与1,4-丁二醇、1,2-乙二醇 | Hexanedioic acid, polymer with 1,4-butanediol, 1,2-ethanediol and 1,1-methylenebis4-isocyanatobenzen; Hexanedioic acid, polymer with 1,4-butanediol, 1,2-ethanediol and 1,1-methylenebis4-isocyanatobenzene; Adipic acid, ethylene glycol, 1,4-butanediol, p,p'-diphenylmethane diisocyanate polymer; Adipic acid, polymer with 1,4-butanediol, ethylene glycol and methylenedi-p-phenylene isocyanate | 无 | 详情 | 供应商 |
