Oppositely charged anisotropic nanoparticles with stimuli-responsiveness for advanced drug delivery systems

摘要

The present invention relates to a negative charge stimuli-responsive copolymer consisting of a hydrophobicity acrylate moiety, a negative charge moiety and a stimulus-responsive polymer; A positively charged stimuli-responsive copolymer consisting of a hydrophobic acrylate moiety, a positively charged moiety and a stimuli-responsive polymer; And a stimuli-responsiveness anisotropic nanoparticle with oppositely charged charge, each having a distinct compartment of a negatively charged compartment and a positively charged compartment.