In this dissertation, hydrogenated rosin sucrose esters and disproportionated rosin sucrose esters were synthesized by transesterification method and O-acylation method, respectively.
本文采用酯交换法和O—酰化法分别合成氢化松香蔗糖酯和岐化松香蔗糖酯。
The preparation methods including fatty acid anhydride method, fatty acid chloride method, transesterification method, etc, are reviewed, and their advantages and disadvantages are analyzed.
本文系统地介绍了长链脂肪酸淀粉酯的性质、合成方法和应用领域；
The most commonly used method is transesterification presently.
目前，酯交换法是最普遍使用一种方法。
The most commonly used method is transesterification presently.
目前，酯交换法是最普遍使用一种方法。
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