pH-induced changes in the fabrication of multilayers of poly(acrylic acid) and chitosan : fabrication, properties, and tests as a drug storage and delivery system
Multilayers of poly(acrylic acid), PAA, and chitosan, CHI, have been built by the layer-by-layer (LbL) method from aqueous solutions at different pH values and analyzed by the dissipative quartz crystal microbalance (D-QCM) and ellipsometry. The results showed that under all of the assembly conditio...
Ausführliche Beschreibung
Bibliographische Detailangaben
| Veröffentlicht in: | Langmuir : the ACS journal of surfaces and colloids. - 1992. - 27(2011), 11 vom: 07. Juni, Seite 6836-45
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| 1. Verfasser: |
Guzmán, Eduardo
(VerfasserIn) |
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| Weitere Verfasser: |
Cavallo, Jesica A,
Chuliá-Jordán, Raquel,
Gómez, César,
Strumia, Miriam C,
Ortega, Francisco,
Rubio, Ramón G |
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| Format: | Online-Aufsatz
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| Sprache: | English |
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| Veröffentlicht: |
2011
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| Zugriff auf das übergeordnete Werk: | Langmuir : the ACS journal of surfaces and colloids
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| Schlagworte: | Journal Article
Research Support, Non-U.S. Gov't
Acrylic Resins
Drug Carriers
carbopol 940
4Q93RCW27E
Chitosan
9012-76-4
Propranolol
9Y8NXQ24VQ |
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