| 摘要 |
The method for producing an aqueous colloidal dispersion of nanoparticles comprises a first step which consists to emulsify a partially water-soluble organic solvent, containing a water-insoluble polymer in a weight/volume percentage at which nanoparticles are formed in a second step, in an aqueous solution of a stabilizing agent, using a low energy source, and a second step which consists to distillate the organic solvent from the oil-in-water emulsion formed in the first step, to cause the formation of nanoparticles, in suspension in the aqueous phase. |
