Multifunctional mixed micelle of graft and block copolymers and preparation thereof

摘要: The present invention discloses a novel mixed micelle structure with functional inner core and hydrophilic outer shells self-assembled from graft macromolecule one or more block copolymer, preferably copolymer two diblock copolymers. synthesized in the has size of about 50-200 nm, which can be used as cancer diagnosis agent drug delivery carrier.