Chinese Journal of Organic Chemistry >
Synthesis, Characterization and Self-Assembly of Amphiphilic Aromatic Hyperbranched Polyesters
Received date: 2015-06-15
Revised date: 2015-06-24
Online published: 2015-08-25
Supported by
Project supported by the National Basic Research Program (973 Program, No. 2013CB834506), the China National Funds for Distinguished Young Scholar (No. 21225420), and the National Natural Science Foundation of China (Nos. 21404070, 91127047).
A series of amphiphilic aromatic hyperbranched polyesters (HBPEs) were firstly synthesized by way of polycondensation with 1,2,4-benzenetricarboxylic anhydride (BTAA) and polyethylene glycol (PEG300, PEG400, PEG600). Structure and property of HBPEs were characterized by FT-IR, 1H NMR, GPC, DSC and TGA. The obtained HBPEs have a good thermal stability and can self-assemble into vesicles in water. These vesicles might be applied as microreactors or drug carriers etc.
Key words： polycondensation; hyperbranched polyesters; self-assembly; vesicles
Li Tianliang , Han Sheng , Lin Hualin , Zhou Yongfeng . Synthesis, Characterization and Self-Assembly of Amphiphilic Aromatic Hyperbranched Polyesters[J]. Chinese Journal of Organic Chemistry, 2015 , 35(12) : 2655 -2659 . DOI: 10.6023/cjoc201506016
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