SCANNING ELECTRON MICROSCOPY AND ATOMIC FORCE MICROSCOPY OF CHITOSAN COMPOSITE FILMS

Chitosan composite films were obtained from acetic or lactic acid chitosan solutions and additives such as glycerol, oleic acid, linoleic acid, polyoxyethylenesorbitan monolaureate (Tween 20) and polyoxyethylenesorbitan monooleate (Tween 80) in order to see the influence of the additive on the film...

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Autores principales:	CÁRDENAS,GALO, ANAYA,PAOLA, DEL RIO,RODRIGO, SCHREBLER,RICARDO, von PLESSING,CARLOS, SCHNEIDER,MARK
Lenguaje:	English
Publicado:	Sociedad Chilena de Química 2010
Materias:	Chitosan composite film morphology rugosity
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072010000300017
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spelling	oai:scielo:S0717-970720100003000172011-01-25SCANNING ELECTRON MICROSCOPY AND ATOMIC FORCE MICROSCOPY OF CHITOSAN COMPOSITE FILMSCÁRDENAS,GALOANAYA,PAOLADEL RIO,RODRIGOSCHREBLER,RICARDOvon PLESSING,CARLOSSCHNEIDER,MARK Chitosan composite film morphology rugosity Chitosan composite films were obtained from acetic or lactic acid chitosan solutions and additives such as glycerol, oleic acid, linoleic acid, polyoxyethylenesorbitan monolaureate (Tween 20) and polyoxyethylenesorbitan monooleate (Tween 80) in order to see the influence of the additive on the film formation, microstructure and morphology. The composite films obtained were observed by Scanning Electron Microscopy (SEM) and Atomic Force Microscopy (AFM) in order to evaluate the different morphology dependent upon the additives. Both SEM and AFM showed the additive influence on the rugosity and morphology of the film.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.55 n.3 20102010-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072010000300017en10.4067/S0717-97072010000300017
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Chitosan composite film morphology rugosity
spellingShingle	Chitosan composite film morphology rugosity CÁRDENAS,GALO ANAYA,PAOLA DEL RIO,RODRIGO SCHREBLER,RICARDO von PLESSING,CARLOS SCHNEIDER,MARK SCANNING ELECTRON MICROSCOPY AND ATOMIC FORCE MICROSCOPY OF CHITOSAN COMPOSITE FILMS
description	Chitosan composite films were obtained from acetic or lactic acid chitosan solutions and additives such as glycerol, oleic acid, linoleic acid, polyoxyethylenesorbitan monolaureate (Tween 20) and polyoxyethylenesorbitan monooleate (Tween 80) in order to see the influence of the additive on the film formation, microstructure and morphology. The composite films obtained were observed by Scanning Electron Microscopy (SEM) and Atomic Force Microscopy (AFM) in order to evaluate the different morphology dependent upon the additives. Both SEM and AFM showed the additive influence on the rugosity and morphology of the film.
author	CÁRDENAS,GALO ANAYA,PAOLA DEL RIO,RODRIGO SCHREBLER,RICARDO von PLESSING,CARLOS SCHNEIDER,MARK
author_facet	CÁRDENAS,GALO ANAYA,PAOLA DEL RIO,RODRIGO SCHREBLER,RICARDO von PLESSING,CARLOS SCHNEIDER,MARK
author_sort	CÁRDENAS,GALO
title	SCANNING ELECTRON MICROSCOPY AND ATOMIC FORCE MICROSCOPY OF CHITOSAN COMPOSITE FILMS
title_short	SCANNING ELECTRON MICROSCOPY AND ATOMIC FORCE MICROSCOPY OF CHITOSAN COMPOSITE FILMS
title_full	SCANNING ELECTRON MICROSCOPY AND ATOMIC FORCE MICROSCOPY OF CHITOSAN COMPOSITE FILMS
title_fullStr	SCANNING ELECTRON MICROSCOPY AND ATOMIC FORCE MICROSCOPY OF CHITOSAN COMPOSITE FILMS
title_full_unstemmed	SCANNING ELECTRON MICROSCOPY AND ATOMIC FORCE MICROSCOPY OF CHITOSAN COMPOSITE FILMS
title_sort	scanning electron microscopy and atomic force microscopy of chitosan composite films
publisher	Sociedad Chilena de Química
publishDate	2010
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072010000300017
work_keys_str_mv	AT cardenasgalo scanningelectronmicroscopyandatomicforcemicroscopyofchitosancompositefilms AT anayapaola scanningelectronmicroscopyandatomicforcemicroscopyofchitosancompositefilms AT delriorodrigo scanningelectronmicroscopyandatomicforcemicroscopyofchitosancompositefilms AT schreblerricardo scanningelectronmicroscopyandatomicforcemicroscopyofchitosancompositefilms AT vonplessingcarlos scanningelectronmicroscopyandatomicforcemicroscopyofchitosancompositefilms AT schneidermark scanningelectronmicroscopyandatomicforcemicroscopyofchitosancompositefilms
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SCANNING ELECTRON MICROSCOPY AND ATOMIC FORCE MICROSCOPY OF CHITOSAN COMPOSITE FILMS

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