High Performance Emulsifier

Emulsifier is a kind of substance which can improve the surface tension of various phases in emulsion and make it form a uniform and stable dispersion system or emulsion. Emulsifier is a surfactant which has both hydrophilic and lipophilic groups. It can reduce interfacial tension and energy required to form emulsions, so as to increase the energy of emulsions. 

matters need attention:

Different emulsifiers with different HLB values can be used to prepare different types of emulsions, and the selection of suitable emulsifiers is the basic guarantee to achieve the best results. 2. Because of the synergetic effect of the compound emulsifier, the mixed emulsifier is usually used, but when choosing the emulsifier pair, the difference between the high and low values of hlb should not be more than 5, otherwise the best stabilization effect can not be obtained. 3. Emulsifiers should be fully dispersed or dissolved in water or oil before adding to the food system. There are three ways in which emulsifiers are prepared: (1) emulsifiers are dissolved directly in water, and oil is added under intense agitation. (2) the emulsifier is dissolved in the oil phase (heated) and the water is added directly. (or the mixture added directly to water)

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