Novel "star anise"-like nano aggregate prepared by self-assembling of preformed microcrystals from branched crystalline-coil alternating multi-block copolymer
writer：SC Chen, G Wu, J Shi, YZ Wang
keywords：BLOCK-COPOLYMERS，MICELLAR MORPHOLOGIES，WORMLIKE MICELLES，DILUTE-SOLUTION，TRANSFORMATION，EQUILIBRIUM，WATER，CORE
source：期刊
specific source：Chemical Communications
Issue time：2011年
Nano aggregates in aqueous medium with a novel "star anise"-like morphology were prepared from a branched alternating multi-block copolymer composed of 3-arm star-like hydrophobic poly(p-dioxanone) block and linear hydrophilic poly(ethylene glycol) block. The influence of block length on the morphology of the nano aggregate was investigated.