Optimum Study on Preparing Processes of Emulsified Wax with Multifunction

Objective To develop a complex emusifying agent for the wax emulsification.Method The emulsification process conditions were optimized the orthogonal design with the complex emusifying agnet.Resutlt Test results indicated that the optimization process conditions of wax emulsification as follows:the amount of emulsifier is 35% of the amount of paraffin,emulsion temperature 75-80 ℃,stirring speed of 800 r / min and emulsifying time 30 min and the weight ratio of water to wax 5.5∶1.ConclusionEmulsifying wax manufacturied under the the optimum conditions is a thick white emulsion with pH 7.5 its VO/VT approximate100% after centrifugal of 15 minutes in 4 000 r/min,having the dipersibility of grade 1 and arbitrary dilution in water,without delaminating and precipitating placed three months and no wax precipitation from water after diluting of 30 h.