第13届亚洲化学大会论文摘要(英文)

Surface Tension Measurement of Polypropylene Melts under Supercritical Carbon Dioxide LI Da-chao , L Jia-xun, LIU Tao*, ZHAOLing*, YUAN Wei-kang(State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China)Abstract :Anovel technique is presented to determine the interfacial tension of polypropylene (PP) melts under supercritical carbon dioxide by analysis onthe axisymmetric pendant drop shape profile 。