Примери за използване на Pickering emulsions на Английски и техните преводи на Български
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Complex Pickering emulsions.
Can be used as colloidal stabilizers in Pickering emulsions.
Pickering emulsions are stabilized by solid particles.
Water-in-oil(w/o) Pickering emulsions.
Pickering emulsions are stabilized by solid particles.
Oil-in-water(o/w) Pickering emulsions.
O/w Pickering emulsions can be stabilized by the use of magnetic nano particles.
Can be used as colloidal stabilizers in Pickering emulsions.
Pickering emulsions convince by their“emulsifier-free” character and their enhanced stability.
Have been successfully used to create stable Pickering emulsions.
Pickering emulsions convince by their“emulsifier-free” character and their enhanced stability.
Click here to learn more about ultrasonically generated Pickering emulsions!
Water-in-oil Pickering emulsions contain droplets of water as the dispersed phase and oil as the continuous phase.
Pickering emulsions are stabilized by adsorbed solid particles instead of an emulsifier or surfactant.
This type of Pickering emulsions is generally stabilized by nano particles whose contact angle is less than 90º.
Ultrasonic emulsification is an excellent tool to prepare stable nano- and miniemulsions as well as Pickering emulsions.
O/w Pickering emulsions can be stabilized e.g. by the use of fumed silica, Fe3O4 nano particles.
This means that even highly concentrated emulsions can be efficiently stabilized as Pickering emulsions.
Thereby, Pickering emulsions can be considered as“emulsifier-free” or“surfactant-free” since they are stabilized by solid particles.
Ultrasonic mixing andemulsification is an excellent technique to formulate highly stable surfactant-free Pickering emulsions.
Furthermore, Pickering emulsions show an enhanced stability in comparison to emulsions that are stabilized by conventional emulsifiers.
Ultrasonic emulsification is a well-established technique to formulate nano-emulsions/ mini-emulsions,double emulsions, and pickering emulsions.
Powerful ultrasonic shear forces allow to prepare stable,surfactant-free Pickering emulsions using micron- and nano-particles as stabilizer.
The oils phase of those Pickering emulsions can consist e.g. in dodecane, octadecenyl succinic anhydride(ODSA), toluene and butyl butyrate in water, respectively.
Ultrasonic is the perfect tool to create Pickering emulsions by firstly dispersing the stabilizing particles into the water phase and secondly….
Pickering emulsions are based on the use of biopolymeric emulsifiers or solid particles as stabilizers in order to create stable cosmetic products with pleasant product characteristics.
Ultrasonic is the perfect tool to create Pickering emulsions by firstly dispersing the stabilizing particles into the water phase and secondly to emulsify the oil/water phase.
Double or multiple Pickering emulsions(w/o/w or o/w/o) are complex polydisperse systems where tiny droplets are suspended within bigger droplets that are furthermore suspended in a continuous phase.