Characterization of electrosprayed chitosan/PLAPEG-PLA (Copolymer) nanoparticles for encapsulation of hydrophilic drug

Hydrophilic drug encapsulation efficiency of nanoparticles has recently received attention from the field of medicine delivery. In this work, chitosan/PLA-PEG-PLA copolymer (CS/CP) nanoparticles containing paracetamol were produced by an electrospraying method.