QX-PKO-O 用作乳化剂、柔软剂、抗静电剂、增稠剂和杀菌剂等，可用于化妆品、工业清洗、农药助剂、金属加工、石油、纺织等行业，作为酸化用黏弹性表面活性剂（VES）,在油田中用于酸化压裂。

As emulsifying, softening,thickening, antistatic, and bactericidal agents, they can be used in cosmetics,industrial cleaning, pesticide auxiliaries, metal processing, petroleum, textile, andother industries. As viscoelastic surfactants for acidification, they are used in oil fieldsfor acid fracturing.