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| CAS: | 56990-15-9 | | 中文名称: | | 2-氧杂环庚酮与1,4-丁二醇、1,1'-亚甲基-双-[4-异氰酸酯根合苯]和2,2'-二乙醇醚的聚合物 |
| | 英文名称: | | 2-Oxepanone, polymer with 1,4-butanediol, 1,1-methylenebis-[4-isocyanatobenzene] and 2,2'-oxybis[ethanol] | | 2-Oxepanone,polymer with 1,4-butanediol,1,1-methylenebis-[4-isocyanatobenzene] and 2,2'-oxybis[ethanol] |
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