| abstract |
A kind of preparation method for producing oxygen nano liposomes of the present invention, in non-polar organic solvent, soybean lecithin and pectin solution is added, is reacted at low temperature using SODIUM PERCARBONATE solution with calcium hydroxide solution, generates peroxide, and calcium hydroxide solution can be crosslinked with pectin solution and be reacted, one layer of pectin calcium gel film, by lecithin-non-polar organic solvent, vortex ultrasonic mixing are wrapped up outside peroxide, after reverse phase evaporation, production oxygen liposome is made into after adding eddies of water rotation ultrasound；The oxygen-producing amount for the production oxygen nano liposomes being prepared is high, under freezing conditions can long-term preservation, stability is high, and the time of effective release oxygen at room temperature is up to 55h~60h. |