ester interchange

常见例句

This flavour is synthesized by the ester interchange using diethyl oxalate and relative alcohol as materials.
这些香料都是以草酸二乙酯与相应的醇为原料，通过酯交换反应来合成的。
The invention relates to an interpenetrating polymer network prepared by in-situ ester interchange method and an application thereof.
本发明涉及一种原位酯交换法制备的互穿网络及其应用。
ip.com
When discussed the transesterification reaction , the formula used to calculate ester interchange rate based on the oil's relative molecular weight and the increase of hydroxy group was derived ;
在讨论油脂的酯交换改性反应时，推导出了可根据油脂的平均相对分子质量和酯交换后羟值的增加量计算酯交换率的近似公式；