Diacid has been got using diethylene glycol as decomposition agent of adduct.

采用二甘醇作为加合物的分解剂，得到了二元酸。

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The kinetics of polyesterification of phthalic anhydride with diethylene glycol was investigated.

对邻苯二甲酸酐和二甘醇的聚酯化动力学进行了研究。

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But it was really diethylene glycol, a low-cost substitute commonly used in automobile antifreeze.

但乙二醇其实是一种普通的低成本的运用于汽车冷冻剂的替代品。

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Federal officials have also issued recent warnings about lead paint in toy trains, defective tires and toothpaste made with diethylene glycol, a toxic ingredient commonly found in antifreeze.

NPR: Chinese Seafood on List of Questionable Products

They consist of clusters of zinc-oxide crystals, which are easily precipitated from a solution of zinc acetate in diethylene glycol (better known as antifreeze) at the right temperature.

ECONOMIST: Microlasers