基于EPE-3021高分子乳化剂的混装一体化油相配方设计及性能

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[ABSTRACT]Inorder to investigate the performances of the emulsion explosive prepared by integratedoil phase formulasbasedon EPE-3O21 polymer emulsifier，eight mixed integratedoil phase formulas were prepared using diferent types of base oilsand SO-1 syntheticoils.Theperformance of emulsion matrices prepared by various formulas was systematically evaluated through viscositytesting，particlesize distribution analysis，and storage experiments atroom temperature.The results idicatethat，compared withthediesel engineoil formula，the viscosityoftheemulsion matrix prepared with BO-2 and BO-1baseoilsas the maincomponentswassignificantlyincreased.TheaditionofSO-1can efectivelyreducethe viscosityofemulsionmatrix，butitwilltosomeextentaffctstoragestability.Thecrystallzationareaof all emulsionmatrices prepared with different formulas is less than 10% ，indicating good storage stability.Conside-ring the stability and viscosity properties of the emiulsion matrix， it is recommended to use E3 ， E7 ， E8 formulas as the preferred solution for preparing mixed integrated oil phases.

[KEYWORDs]mixed loading；integrated；oil phase；emulsion matrix；viscosity-temperature performance；storage stability

0 引言

作为一种重要的工业炸药，乳化炸药具有安全性高、威力大、抗水性强等优点，在矿山开采、工程爆破等领域得到广泛应用[1-3]。（剩余11845字）