复方聚乙二醇电解质散 Polyethylene Glycol Electrolytes Powder ; Fortrans ; Compound polyethylene glycol electrolyte ; Macrogol
聚乙二醇电解质散 polyethylene glycol electrolyte powder
聚乙二醇电解质散剂 Sulfate-free Polyethylene Glycol Electrolyte Powder ; Polyethylene Glycol Electrolyte Powder
聚乙二醇电解溶液 PEGES
聚乙二醇电解质液 polyethylene glycol-electrolyte lavage solution
聚乙二醇电解质溶液 polyethylene glycol-electrolyte lavage solution
以1,2 -丙二醇醇解废旧聚氨酯得到多元醇混合物和胺类化合物，红外光谱法分析了多元醇混合物。
Polyurethane foam wastes were recycled by alcoholysis with 1, 2-propanediol. Polyol and amine compound were gained. Polyol compound was analyzed by infrared spectrum.
油与多元醇经醇解反应，进而与聚醚或聚酯、 二羟甲基丙酸、 二异氰酸酯反应制得水溶性氨酯油。
Waterborne polyurethane resin is prepared by alcoholyzing oil with polyol at first, and then reacting with polyether (polyester), dimethylol propionic acid, diisocyanate.
讨论了利用硫代二丙腈直接醇解合成抗氧剂DLTP的方法，筛选出了最佳反应条件。醇转化率98％。
The method of preparing antioxidant DLTP directly by alcoholysis of thiodipropionetrile is dealt with, and the optimal conditions are given. The conversion of lauryl alcohol is 98%.
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