University of Belgrade - Faculty of Agriculture
AgroSpace - Faculty of Agriculture Repository
    • English
    • Српски
    • Српски (Serbia)
  • English 
    • English
    • Serbian (Cyrillic)
    • Serbian (Latin)
  • Login
View Item 
  •   AgroSpace
  • Poljoprivredni fakultet
  • Radovi istraživača / Researchers’ publications
  • View Item
  •   AgroSpace
  • Poljoprivredni fakultet
  • Radovi istraživača / Researchers’ publications
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Facile synthesis of poly(epsilon-caprolactone) micro and nanospheres using different types of polyelectrolytes as stabilizers under ambient and elevated temperature

Authorized Users Only
2013
Authors
Filipović, Nenad
Stevanović, Magdalena
Radulović, Aleksandra
Pavlović, Vladimir
Uskoković, Dragan
Article (Published version)
Metadata
Show full item record
Abstract
Poly(epsilon-caprolactone) (PCL) particles were prepared by physicochemical method with solvent/non-solvent systems. The synthetic polymer polyvinylpyrrolidone (PVP) and natural polymer poly(alpha,gamma,L-glutamic acid) (PGA), were used as stabilizers and their influence on size and morphology of the particles was examined. The results were compared with those obtained without the use of stabilizers. This study evaluated, for the first time, PGA as stabilizer of PCL particles and demonstrated that PGA is more efficient stabilizer of PCL particles than most commonly used PVP. The particles obtained by using PGA as stabilizer were spherical, with smooth surfaces and dimensions below 1 mu m. The drying conditions were also varied in order to examine their influence on the formation of PCL particles. The samples were characterized by Fourier-transform infrared spectroscopy, scanning electron microscopy, particle size distribution (DLS) and zeta potential measurements.
Keywords:
Polymer-matrix composites (PMCs) / Microstructure / Electron microscopy / Poly(epsilon-caprolactone)
Source:
Composites Part B-Engineering, 2013, 45, 1, 1471-1479
Publisher:
  • Elsevier Sci Ltd, Oxford
Funding / projects:
  • Molecular designing of nanoparticles with controlled morphological and physicochemical characteristics and functional materials based on them (RS-45004)

DOI: 10.1016/j.compositesb.2012.07.008

ISSN: 1359-8368

WoS: 000314193200158

Scopus: 2-s2.0-84869506426
[ Google Scholar ]
15
15
URI
http://aspace.agrif.bg.ac.rs/handle/123456789/3298
Collections
  • Radovi istraživača / Researchers’ publications
Institution/Community
Poljoprivredni fakultet
TY  - JOUR
AU  - Filipović, Nenad
AU  - Stevanović, Magdalena
AU  - Radulović, Aleksandra
AU  - Pavlović, Vladimir
AU  - Uskoković, Dragan
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3298
AB  - Poly(epsilon-caprolactone) (PCL) particles were prepared by physicochemical method with solvent/non-solvent systems. The synthetic polymer polyvinylpyrrolidone (PVP) and natural polymer poly(alpha,gamma,L-glutamic acid) (PGA), were used as stabilizers and their influence on size and morphology of the particles was examined. The results were compared with those obtained without the use of stabilizers. This study evaluated, for the first time, PGA as stabilizer of PCL particles and demonstrated that PGA is more efficient stabilizer of PCL particles than most commonly used PVP. The particles obtained by using PGA as stabilizer were spherical, with smooth surfaces and dimensions below 1 mu m. The drying conditions were also varied in order to examine their influence on the formation of PCL particles. The samples were characterized by Fourier-transform infrared spectroscopy, scanning electron microscopy, particle size distribution (DLS) and zeta potential measurements.
PB  - Elsevier Sci Ltd, Oxford
T2  - Composites Part B-Engineering
T1  - Facile synthesis of poly(epsilon-caprolactone) micro and nanospheres using different types of polyelectrolytes as stabilizers under ambient and elevated temperature
EP  - 1479
IS  - 1
SP  - 1471
VL  - 45
DO  - 10.1016/j.compositesb.2012.07.008
ER  - 
@article{
author = "Filipović, Nenad and Stevanović, Magdalena and Radulović, Aleksandra and Pavlović, Vladimir and Uskoković, Dragan",
year = "2013",
abstract = "Poly(epsilon-caprolactone) (PCL) particles were prepared by physicochemical method with solvent/non-solvent systems. The synthetic polymer polyvinylpyrrolidone (PVP) and natural polymer poly(alpha,gamma,L-glutamic acid) (PGA), were used as stabilizers and their influence on size and morphology of the particles was examined. The results were compared with those obtained without the use of stabilizers. This study evaluated, for the first time, PGA as stabilizer of PCL particles and demonstrated that PGA is more efficient stabilizer of PCL particles than most commonly used PVP. The particles obtained by using PGA as stabilizer were spherical, with smooth surfaces and dimensions below 1 mu m. The drying conditions were also varied in order to examine their influence on the formation of PCL particles. The samples were characterized by Fourier-transform infrared spectroscopy, scanning electron microscopy, particle size distribution (DLS) and zeta potential measurements.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Composites Part B-Engineering",
title = "Facile synthesis of poly(epsilon-caprolactone) micro and nanospheres using different types of polyelectrolytes as stabilizers under ambient and elevated temperature",
pages = "1479-1471",
number = "1",
volume = "45",
doi = "10.1016/j.compositesb.2012.07.008"
}
Filipović, N., Stevanović, M., Radulović, A., Pavlović, V.,& Uskoković, D.. (2013). Facile synthesis of poly(epsilon-caprolactone) micro and nanospheres using different types of polyelectrolytes as stabilizers under ambient and elevated temperature. in Composites Part B-Engineering
Elsevier Sci Ltd, Oxford., 45(1), 1471-1479.
https://doi.org/10.1016/j.compositesb.2012.07.008
Filipović N, Stevanović M, Radulović A, Pavlović V, Uskoković D. Facile synthesis of poly(epsilon-caprolactone) micro and nanospheres using different types of polyelectrolytes as stabilizers under ambient and elevated temperature. in Composites Part B-Engineering. 2013;45(1):1471-1479.
doi:10.1016/j.compositesb.2012.07.008 .
Filipović, Nenad, Stevanović, Magdalena, Radulović, Aleksandra, Pavlović, Vladimir, Uskoković, Dragan, "Facile synthesis of poly(epsilon-caprolactone) micro and nanospheres using different types of polyelectrolytes as stabilizers under ambient and elevated temperature" in Composites Part B-Engineering, 45, no. 1 (2013):1471-1479,
https://doi.org/10.1016/j.compositesb.2012.07.008 . .

DSpace software copyright © 2002-2015  DuraSpace
About the AgroSpace Repository | Send Feedback

re3dataOpenAIRERCUB
 

 

All of DSpaceCommunitiesAuthorsTitlesSubjectsThis institutionAuthorsTitlesSubjects

Statistics

View Usage Statistics

DSpace software copyright © 2002-2015  DuraSpace
About the AgroSpace Repository | Send Feedback

re3dataOpenAIRERCUB