College of Chemistry and Chemical Engineering, Dong Hua University, Shanghai, 200051
Abstract:
The results of contact angle and X-ray photoelectron spectrometry (XPS) reveal the effects of plasma treatment. The treated polypropylene film shows improved wet ability. Comparing the different treating conditions, such as time and atmospheres, the results reveal that there may exist two parallel reactions. And the different atmosphere has the different action in plasma treatment also.