Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/10119
Title: Synthesis of polystyrene/poly(ethylene oxide) amphiphilic microspheres by dispersion copolymerization
Authors: Li, W
Ding, X
Lin, X
Zhang, W
Deng, J
Peng, Y
Li, P 
Chan, ASC
Keywords: Amphiphilic polymer
Dispersion polymerization
Microspheres
PEO macromonomer
Issue Date: 2001
Publisher: 科學出版社
Source: 高分子學報 (Acta polymerica Sinica), 2001, v. , no. 1, p. 66-67 How to cite?
Journal: 高分子學報 (Acta polymerica Sinica) 
Abstract: Poly(ethylene oxide) macromonomer was prepared by the reaction of poly(ethylene glycol) and vinyl benzyl chloride with the help of NaH. Through dispersion copolymerization of poly (ethylene oxide) macromonomer and styrene carried out in the media of ethanol/water, amphiphilic microspheres ranging from 0.5∼1.5μm were prepared. The resulted amphiphilic microspheres were characterized by scanning electron microscope, IR etc, and the formation of copolymer was confirmed by IR spectra of amphiphilic microspheres and solubility of amphiphilic microspheres in the media of benzene. The factors which affected the diameter and diameter distribution of microspheres, including concentration of monomer, concentration of dispersant and composition of the media of reaction, were systematically investigated.
URI: http://hdl.handle.net/10397/10119
ISSN: 1000-3304
Appears in Collections:Journal/Magazine Article

Access
View full-text via PolyU eLinks SFX Query
Show full item record

WEB OF SCIENCETM
Citations

1
Last Week
0
Last month
0
Citations as of Oct 10, 2017

Page view(s)

69
Last Week
1
Last month
Checked on Oct 15, 2017

Google ScholarTM

Check



Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.