Effects of Typical Emulsifier on Rheological Properties and Stability of Emulsion Matrix
In this paper rheological properties of emulsion matrix prepared with several typical emulsifiers were carried out by automatic rheometer. Effects of typical emulsifier on rheological properties and stability of emulsion matrix were analyzed combined with the surface tension tests and high and low temperature cycle test. The results show that stability of emulsion matrix with SMO functionality was obviously poor. The surface tension of emulsifiers like No.4 and No.5 is greater than others, so the stability of the corresponding emulsion matrixes is better. But the effect of interfacial tension on stability is not obvious. Emulsion matrixes prepared with different emulsifiers can be characterized by its cohesive energy. The wider Linear Viscosity Region (LVR) is, the greater the elastic modulus is, and the better the stability of emulsion matrix will be.
WANG Liqiong FANG Jie WANG Nafeng MA Maodong
State Key Laboratory of Explosion Science and Technology,Beijing Institute of Technology,Beijing 100 China Ordnance Industrial Standardization Research Institute,Beijing 100089,China
国际会议
2011 International Autumn Seminar on Propellants,Explosives and Pyrotechnics(2011国际推进剂、炸药、烟火技术秋季研讨会)
南京
英文
197-202
2011-09-20（万方平台首次上网日期，不代表论文的发表时间）