您要查找的是不是：
- polydiethylene gycol succinae 聚二甘醇丁二酸酯
- Ethylene gycol: thick liquid diol (a compound containing two hydroxyl groups) C2H6O2used especially as an antifreeze and in making polyester fibers. 乙二醇:较浓的液体二醇(包含两个羟基的化合物)C2H6O2,通常用作防冻剂和制造聚酯纤维。
- polydiethylene glycol adipate 聚己二酸二乙二醇酯
- polydiethylene glycol glutarate 聚戊二酸二乙二醇酯
- polydiethylene glycol sebacate 聚癸二酸丁二醇酯
- polydiethylene glycol succinate 聚琥珀酸乙二醇酯
- polydiethylene adipate 聚己二酸二亚乙酯
