The effect of polymer (HPAM) on the stability of the two types of W/O and O/W emulsion have been studied by using static and centrifugal method.

• 通过静态法及离心法研究了聚合物（HPAM）对O／W型及W／O型两种乳状液稳定性的影响；采用单滴法探讨了聚合物影响乳状液及其液膜稳定性的微观机理。