Paper Title:
Self-Assemble Behavior of Amphiphilic Diblock Copolymer of Methoxy Poly (Ethylene Glycol)/Polyester
  Abstract

Amphiphilic diblock copolymers based on methoxy polyethylene glycol (MePEG), 1, 6-hexanediol and maleic anhydride with different molar composition were synthesized by solution polycondensation. Self-assemble behavior of amphiphilic diblock copolymer in different solvents by dialyzing technique was discussed. The micelle morphologhy was observed by TEM. It was found that well core-shell MePEG1900/Polyester 2162 copolymer nanoparticles can be formed by self-assemble in acetone solution. In addition, the size of nanospheres measured using dynamic light scattering exhibited a narrow monodisphere size distribution and an average diameter in the ranger of less than 200nm.

  Info
Periodical
Advanced Materials Research (Volumes 295-297)
Chapter
Chapter 1: Materials Properties
Edited by
Pengcheng Wang, Liqun Ai, Yungang Li, Xiaoming Sang and Jinglong Bu
Pages
11-15
DOI
10.4028/www.scientific.net/AMR.295-297.11
Citation
H. Zhou, Q. H. Liang, X. K. Shi, L. H. Lu, L. Q. Zhang, D. M. Yue, "Self-Assemble Behavior of Amphiphilic Diblock Copolymer of Methoxy Poly (Ethylene Glycol)/Polyester", Advanced Materials Research, Vols. 295-297, pp. 11-15, 2011
Online since
July 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Qing Hong Liang, Dong Mei Yue, Xiao Yu Li
Abstract:Amphiphilic diblock copolymer was synthesized in one-step or two-step process by using of methoxy polyethylene glycol (MePEG),...
643
Authors: Xin Wang, Yuan Yuan Dou, Mei Shan Pei, Xin De Tang
Abstract:Biocompatible and biodegradable synthetic materials have attracted considerable attention during the past two decades. In this work, a series...
1057
Authors: Ke Xin Kang, Min Ying Liu, Qing Xiang Zhao, Peng Fu, Xiao Bing Wang
High Performance Elastomers & Polymers
Abstract:A series of amphiphilic block copolymers mPEO-b-PCL with different PCL molecular weight were successfully prepared by combination of...
1877
Authors: Bing Bing Yang, Yan Shi, Zhi Feng Fu
Chapter 1: New and Advanced Materials and their Technologies
Abstract:Self-assembly behavior of an cationic amphiphilic triblock copolymer Q-PVBC -b-PS-b-Q-PVBC in DMF/water and DMF/methanol...
245