| abstract |
A method of encapsulating an active comprising preparing a first mixture comprising an active, a compound acting as a Michael donor, and a compound acting as a Michael acceptor; preparing a second mixture, the second mixture comprising water and an emulsifier; preparing a reaction mixture by combining the first mixture, the second mixture, and a compound acting as a Michael catalyst; stirring the reaction mixture; wherein the active substance has a water solubility of up to 0.5% (w/w) at 25°C . |