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Title: On the restriction of the release of water-soluble component from polyvinyl alcohol film by blending beta-cyclodextrin
Authors: Sreenivasan, K
Keywords: Polymer Science
Issue Date: 1997
Citation: 65 ,9;1829-1832
Abstract: The effect of adding beta-Cyclodextrin with poly(vinyl alcohol) (PVA) hydrogel on the release of a water-soluble component has been investigated. It is found that the release of a model drug, salicyclic acid, from PVA matrix in the presence of beta-cyclodextrin prolonged considerably the release of the profile of the drug from the PVA gel. The profound influence of beta-cyclodextrin on the drug release has been assigned to the ability of beta-cyclodextrin to form an inclusion complex with salicyclic acid. (C) 1997 John Wiley & Sons, Inc.
URI: 10.1002/(SICI)1097-4628(19970829)65:9<1829
Appears in Collections:Journal Articles

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