Propylene glycol monoether acetate was synthesized using heteropoly acid as catalyst for the firsttime.

首次杂多酸为催化化法合成丙醇单乙醚乙酸。

Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.

酸和乙醇单乙醚为原料,活性白土负载磷钨酸作为催化,合成了乙醇单乙醚酸。