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On the way to clean and safe electrospinning : green electrospinning: emulsion and suspension electrospinning

Titelangaben

Agarwal, Seema ; Greiner, Andreas:
On the way to clean and safe electrospinning : green electrospinning: emulsion and suspension electrospinning.
In: Polymers for Advanced Technologies. Bd. 22 (2011) Heft 3 . - S. 372-378.
ISSN 1099-1581
DOI: https://doi.org/10.1002/pat.1883

Volltext

Link zum Volltext (externe URL): Volltext

Abstract

For the process of electrospinning, either water or organic solvents are used as solvents depending upon the solubility of the materials to be spun. For many applications, such as tissue engineering, biomedical, agricultural, etc., the toxicity of the organic solvent used could be highly critical. Besides this, the high viscosities of such polymer solutions even for low weight per cent (wt%) polymer solutions (generally for conventional electrospinning a maximum of 10-15wt% polymer solution can be used) prevent high polymer concentrations and thereby reduces the productivity of the electrospinning process. This justifies the need for an approach which would alleviate concerns regarding safety, toxicology, and environmental problems, in addition, would also overcome the restrictions of too high polymer concentrations of polymer solutions. The answer could be suspension electrospinning. The term suspension electrospinning is referred to the electrospinning of aqueous dispersions (lattices) of water insoluble polymers and is defined in this article as Green Electrospinning. The present mini review highlights the efforts in this promising area of Emulsion and Suspension Electrospinning including their chances and limitations. Copyright (C) 2011 John Wiley & Sons, Ltd.

Weitere Angaben

Publikationsform: Artikel in einer Zeitschrift
Begutachteter Beitrag: Ja
Keywords: green electrospinning; suspension electrospinning; emulsion electropsinning
Institutionen der Universität: Fakultäten > Fakultät für Biologie, Chemie und Geowissenschaften > Fachgruppe Chemie > Lehrstuhl Makromolekulare Chemie II > Lehrstuhl Makromolekulare Chemie II - Univ.-Prof. Dr. Andreas Greiner
Fakultäten
Fakultäten > Fakultät für Biologie, Chemie und Geowissenschaften
Fakultäten > Fakultät für Biologie, Chemie und Geowissenschaften > Fachgruppe Chemie
Fakultäten > Fakultät für Biologie, Chemie und Geowissenschaften > Fachgruppe Chemie > Lehrstuhl Makromolekulare Chemie II
Titel an der UBT entstanden: Nein
Themengebiete aus DDC: 500 Naturwissenschaften und Mathematik > 540 Chemie
Eingestellt am: 01 Apr 2015 06:52
Letzte Änderung: 25 Feb 2022 07:46
URI: https://eref.uni-bayreuth.de/id/eprint/9546