Fremstilling af polyelektrolytkapsler ved overfladepræcipitation

摘要

The invention relates to a method for applying a shell to liquid template particles, comprising the following steps: (a) preparation of an emulsion of liquid template particles in a continuous liquid or gel phase, whereby at least one amphiphilic polyelectrolyte or polyelectrolyte complex, or a copolymer of charged hydrophilic monomers and oil soluble monomers is dissolved in the fluid template particles and/or the continuous phase and a film is formed at the phase boundary between the liquid template particle and the continuous phase and (b) application of a shell to the film formed at the phase boundary.