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%.
以聚酯生产中产生的下脚料——乙二醇残渣(主要含PET低聚物)为原料，采用辛醇合并醇解、酯交换一步法工艺，合成了增塑剂DOTP。
Plasticizer DOTP was prepared from ethylene glycol residue (major component is PET low polymer) using single step process in which alcoholysis and ester interchange were combined.
对甘油催化氢解制取1，2-丙二醇效果最好的是含铜的催化剂。
Copper-containing catalysts are the most suitable catalysts for producing 1,2-propanediol through catalytic hydrogenolysis of glycerol.
第二章介绍了由硅钛偶联剂的醇解和胺化过程制备荷正电杂化膜。
Chapter 2 is the preparation of hybrid (inorganic-organic) positively charged membranes via alcoholysis reaction and amination processes of silicone and titanate coupling agents.
傅里叶红外光谱实验表明，记忆海绵的醇解产物为聚醚多元醇和甲苯二异氰酸酯(TDI)。
Fourier transform infrared spectroscopy (FTIR) experiment shows that the raw materials for memory foam are polyether alcohol and toluene diisocyanate (TDI).
傅里叶红外光谱实验表明，记忆海绵的醇解产物为聚醚多元醇和甲苯二异氰酸酯(TDI)。
Fourier transform infrared spectroscopy (FTIR) experiment shows that the raw materials for memory foam are polyether alcohol and toluene diisocyanate (TDI).
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